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Kayden CLASSIC 816 Thermal Flow, Level, Interface Switch & Transmitter

Brand: Kayden Instruments
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The Kayden CLASSIC 816 Flow, Level, Interface Switch & Transmitter features a precision-welded, highly accurate stainless steel sensor.

Ideal for liquids, gases, and slurries in a clean or dirty process.

The CLASSIC 816 Retractable Packing Gland is available in a wide range of insertion lengths, with low and medium pressure applications.

All Kayden models feature a rugged flameproof enclosure with blind or lens covers available.

  • Process Connection
    • Threaded Retractable Packing Gland (1" Male NPT)
  • Adjustable Set Point Range
    • 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length
    • Available in 1/2" or 1 cm increments Min. 2.5" to Max. 120" (6.0 - 305 cm)
  • Input Power
    • 12-24 Vdc & 115-230 Vac, 50-60 Hz
  • Operating Pressure (Maximum)
    • Determined by Retractable Gland Rating
  • Temperature Range (Sensor)
    • -40° to 160° C, -40° to 320° F
  • Local Enclosure
    • Aluminum Flameproof
    • 1" Female NPT Conduit Connection
  • Local Enclosure Cover
    • Blind or Glass Lens, Flameproof
  • Wetted Materials
    • 316/316L Stainless Steel
  • Outputs/Communications
    • Two Independent Relays (SPDT)
    • 4-20 mA
    • Modbus
  • Approvals
    • CSA
    • Single Seal
    • NACE
    • NEMA 4X

Displaying price & availability for United States in USD Change location

159 models matching criteria
816-RAET-I0120-C1B1G-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 12"
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Blind Cover
  • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAET-0120-C1G0A9E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12" U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: FM view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 12", 30.5cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Glass Cover
  • Remote Electronics Enclosure and Cover: Not Selected
  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • FM, NACE, NEMA 4
In Stock
816-RAET-I0240-C1G0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 24"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 24", 61cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Glass Cover
  • Remote Electronics Enclosure and Cover: Not Selected
  • Wetted Materials:
    • 316 Stainless Steel
  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus
  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAET-I0480-C1G0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 48", 122 cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Glass Lens Cover
  • Remote Electronics Enclosure and Cover: Not Required 
  • Wetted Materials:
    • Standard: 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAET-I0160-C1B0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 16"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 16", 40.6cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Blind Cover
  • Remote Electronics Enclosure and Cover: Not Selected
  • Wetted Materials:
    • 316 Stainless Steel
  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus
  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAET-I0090-C1G0A-9E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 9"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: FM view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 9", 22.5cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 50 psi, 340 kPa, 3.5 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Glass Cover
  • Remote Electronics Enclosure and Cover: Not Required
  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • FM, NACE, NEMA 4
In Stock
816-RAEJ-0120-C1B0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 12", 30 cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Blind Cover
  • Remote Electronics Enclosure and Cover: Not Selected 
  • Wetted Materials:
    • 316 Stainless Steel
  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus
  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAEJ-I0360-C1G0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 36"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 36", 91.4 cm
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Glass Cover
  • Remote Electronics Enclosure and Cover: Not Selected
  • Wetted Materials:
    • 316 Stainless Steel
  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus
  • UL, CSA, Single Seal, NACE, NEMA 4
In Stock
816-RAEJ-I0180-C1B0A-9E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 18" U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: FM view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Retraction Assembly: Low Pressure with Security Chain, 316 Stainless Steel (MWP 125 psi)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 46cm, 18"
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Blind Cover
  • Remote Electronics Enclosure and Cover: Not Selected 
  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • FM, NACE, NEMA 4
In Stock
816-RAEJ-M3050-C1B0A-9E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 305 cm U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: FM view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
  • Retraction Assembly: Low Pressure with Security Chain, 316 Stainless Steel (MWP 125 psi)
  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
  • Insertion 'U' Length: 305cm, 120"
  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
  • Local Enclosure: Aluminum Flameproof, 1" FNPT
  • Cover: Flameproof Blind Cover
  • Remote Electronics Enclosure and Cover: Not Selected 
  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • FM, NACE, NEMA 4
In Stock
816-RAET-I0720-C1G0A-1E
KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 72"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
  • Process Connection: Threaded Retractable Packing Gland (1" MNPT)

  • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s

  • Insertion 'U' Length: 72", 182.88 cm

  • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz

  • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar

  • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F

  • Local Enclosure: Aluminum Flameproof, 1" FNPT

  • Cover: Flameproof Glass Cover

  • Remote Electronics Enclosure and Cover: Not Selected

  • Wetted Materials:
    • 316 Stainless Steel

  • Outputs/Communications:
    • Two Independent Relays (SPDT), 4-20 mA, Modbus

  • UL, CSA, Single Seal, NACE, NEMA 4
    • In Stock
    816-RAEX-I0025-C1B0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 2.5"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Retraction Assembly: Medium Pressure, MWP 500 psi
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 2.5
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Not Required
    • Wetted Materials:
      • 316 Stainless Steel

    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus

    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-I0025-C1B0A-9E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 2.5"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: FM view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 2.5"
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: None Selected
    • Wetted Materials:
      • Standard: 316 Stainless Steel

    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus

    • FM, NACE, NEMA 4
    In Stock
    816-RAEX-I0860-C1B0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 86"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Retraction Assembly: Medium Pressure, MWP 500 psi
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 86"
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Not Required
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0060-C1G0A1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 6"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 6", 15.2 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Glass Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0180-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 18"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 18", 46 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor):  -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0240-C1B1B-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 24"U Length, 316 SST Sensor, Remote Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 24", 61cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Blind Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0240-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 24"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 24", 61cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0480-C1B1B-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Remote Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 48", 121.9cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Blind Cover 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEJ-0480-C1G0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 48", 121.9cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Glass Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0060-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 6"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 6", 15.2 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0120-C1B0A1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 12", 30.5 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Not Selected 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0120-C1B1B1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Remote Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 12", 30.5 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Blind Cover 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0120-C1B1G1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 12", 30.5 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0240-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 24"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 24", 61cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0360-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 36"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 36", 91.4cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover 
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0480-C1B1B-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Remote Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 48", 121.9cm 
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Blind Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-0480-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 48", 121.9cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-I0860-C1B0A1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 86"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Retraction Assembly: Low Pressure, MWP 50 psi
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 86"
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Not Required
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-M4000-C1G0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 400 cm U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 400cm, 157.4"
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT 
    • Cover: Flameproof Glass Lens Cover
    • Remote Electronics Enclosure and Cover: Not Required
    • Wetted Materials:
      • 316 Stainless Steel

    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus

    • FM, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0120-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 12", 30.5 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0240-C1B1B-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 24"U Length, 316 SST Sensor, Remote Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 24", 61 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminium Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Blind Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0360-C1B0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 36"U Length, 316 SST Sensor, Local Electronics Enclosure with Blind Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 36", 91.4 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminium Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0480-C1G0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 48"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 48", 121.9 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Glass Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0600-C1B1G-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 60"U Length, 316 SST Sensor, Remote Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 60", 152.4 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Blind Cover
    • Remote Electronics Enclosure and Cover: Flameproof Glass Cover
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAEX-0600-C1G0A1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 60"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 60", 152.4 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Glass Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel
    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus
    • UL, CSA, Single Seal, NACE, NEMA 4
    In Stock
    816-RAET-I0120-C1G0A-1E-SP
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 12"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: C CSA Us (UL Standards) view more
    • Process Connection: Threaded Retractable Packing Gland (1" MNPT)
    • Adjustable Set Point Range: 0-254 feet/s, 0-77 meters/s
    • Insertion 'U' Length: 12", 30.5 cm
    • Input Power: 12-24 VDC & 115-230 VAC, 50-60 Hz
    • Operating Pressure (Maximum): 3480 psi, 24000 kPa, 240 bar
    • Temperature Range (Sensor): -40°C to 160°C, -40°F to 320°F
    • Local Enclosure: Aluminum Flameproof, 1" FNPT
    • Cover: Flameproof Glass Lens Cover
    • Remote Electronics Enclosure and Cover: Not Selected
    • Wetted Materials:
      • 316 Stainless Steel

    • Outputs/Communications:
      • Two Independent Relays (SPDT), 4-20 mA, Modbus

    • UL, CSA, Single Seal, NACE, NEMA 4
    • SP: Special Anti-Oil Coating Applied to Probe.
    In Stock
    816-RAEX-I0210-C1G0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 21"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: CSA view more
    • Sensor Material - 316/316L Stainless Steel
    • Process Connection - Male NPT - 1"
    • Retraction Assembly - Medium Pressure, 316 Stainless Steel (MWP 500 psi)
    • Insertion 'U' Length - 21 Custom 'U' Length: Inches
    • Cover for Local Enclosure - Glass Lens Cover
    • Remote Electronics Enclosure & Cover - Not Required
    • Agency Approvals - CSA (Canada & US)
    In Stock
    816-RAET-I0150-C1G0A-1E
    KAYDEN® CLASSIC® Thermal Flow, Level, Interface Switch, Modbus, Retractable Packing Gland, 1" NPT, 15"U Length, 316 SST Sensor, Local Electronics Enclosure with Glass Lens Cover, Approvals: CSA
    In Stock
    816-RAET-I0030-C1B0A-1E
     
    In Stock
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    View Details

    Specifications

    Brand

    Accuracy

    • Flow Service: ± 1.0 % of Set Point Velocity over Operating Range of ± 28° C (± 50° F)
    • Level Service: ± 0.64 cm (0.25”)

    Applications

    • Flow
    • Interface
    • Level

    Approvals & Certifications

    • CRN - Canadian Registration Number - the Kayden Classic 816 does not have a CRN Number
    • CSA
    • CSA - Local (Sensor) Enclosure Flameproof: Class I, Div. 1, Groups B, C, D, Ex d IIB + H₂ AEx d IIB + H₂ (Class I, Zone 1, Group IIB + H₂) Temperature Code: T3 Enclosure Typical 4, IP55 Single Seal Approved Per ANSI/ISA 12.27.01-2003
    • CSA - Remote Electronics Enclosure - Optional Flameproof: Class I, Groups B, C, D, Ex d IIB + H₂ AEx d IIB + H₂ (Class I, Zone 1, Groups IIB + H₂) Temperature Code: T3
    • FM
    • FM - Local (Sensor) Enclosure Flameproof: Class I, Div. 1, Groups B, C, D Temperature Codes: T2D (Ta=75° C), T3 (Ta=65° C) Class I, Zone 1, AEx d IIB + H₂ Enclosure Typical 4/IP55
    • FM - Remote Electronics Enclosure - Optional Flameproof: Class I, Div. 1, Groups B, C, D Temperature Codes: T2D (Ta=75° C), T3 (Ta=65° C) Class I, Zone 1, AEx d IIB + H₂ Enclosure Typical 4/IP55

    Communication

    • Modbus RTU Communication-Alarms, Flow Status & Diagnostics
    • RS-485 Using Kayden's Remote Control & Monitoring Software (RCMS) or other Modbus Compatible Software

    Cover - for Local Enclosure

    • Blind Cover - Flameproof
    • Glass Lens Cover - Flameproof

    Electronics - Standard Features

    • *Configurable only from the Kayden RCM Software
    • 100 % Digital Design. Electronics are Environmentally Sealed
    • 4-Adjustable Independent Switch Point Timers
    • Automated Redundant Self-Test Diagnostics
    • Display Panel Lock-Out*
    • Easy Setup: No Mechanical Jumpers or Trim Pots
    • Incrementally Adjustable Heater Power (5 % Steps) with Automatic Over-Range Protection
    • Intelligent User Interface with Push-Button & Constant Display of Operation (Flow/Level)
    • Start-Up Bypass Timer
    • Temperature Compensation
    • Temperature Mode*: Process Temperature may be Displayed/Graphed in Flow/Level Mode

    Enclosure Finish

    • Powder-Coated Polyester TGIC

    Enclosure, Body Details

    • 1” NPT Female Conduit Connection
    • Buna-N O-Ring on Cover

    Enclosure, Body Material

    • Copper-Free Aluminum (Does Not Exceed 0.4 % Copper)

    Environmental Protection

    • IP55
    • NEMA 4 / IP55

    Input Power

    • 12-24 Vdc, 115-230 Vac, 50/60 Hz / Universal Power Input
    • Power Consumption: Max.

    Insertion 'U' Length

    • Custom 'U' Lengths 2.5” to 120” (6.4 cm to 305 cm) Available in 1/2” (1.0 cm) Increments.

    NPT Connection

    • 1” NPT Male

    Operating Pressure - Sensor

    • Threaded Style: Max.

    Operating Temperature - Electronics

    • -55° to 65° C (-67° to 149° F)

    Operating Temperature - Sensor

    • -45° to 200° C (-50° to 392° F)

    Output

    • 4-20 mA (Thermal Signal, Scaleable)

    Principle of Operation

    • Thermal, Calorimetric

    Process Connection Style

    • Threaded Retractable

    Remote Control & Monitoring Software

    • Adjust Relay Modes
    • Adjust Set Points 1 & 2
    • Load or Save User Settings
    • Lock or Unlock the Display Panel to Protect the Settings
    • Many Other Adjustable Features
    • Modify Heater Settings to Optimize Response Time
    • Monitor Operating Status
    • Operated Via a Personal Computer Locally or from a Remote Control Center
    • Visualize the Actions of the Process Via the Graphical Display

    Remote Electronics Enclosure & Cover

    • Blind Cover - Flameproof
    • Glass Lens Cover - Flameproof

    Response Time

    • Approximately 0.5 to 30 seconds

    Retraction Assembly

    • Low Pressure with Security Chain, 316, 316L Stainless Steel (MWP 125 psi)
    • Low Pressure: 316, 316L Stainless Steel (MWP 50 psi)
    • Medium Pressure: 316, 316L Stainless Steel (MWP 500 psi)

    Sensor, Probe Style

    • Insertion

    Storage Temperature

    • Product Should be Stored in a Clean & Dry Environment between -30° & 60° C (-22° & 140° F)

    Switch Point Range

    • Gases: 0.25 to 200 sfps, 0.08 to 60 SMPS - Standard Condition 21° C (70° F) at 14.7 psi (1 Atm)
    • Hydrocarbon-based Liquids: 0.01 to 5.0 FPS, 0.003 to 1.50 MPS
    • Water-based Liquids: 0.01 to 3.00 FPS, 0.003 to 0.9 MPS

    Switch Type

    • 2 SPDT Sealed Relay Contacts Rated @ 4 Amps Resistive 230 Vac or 30 Vdc, Max.

    Wetted Materials

    • 316, 316L Stainless Steel
    • All-Welded Construction
    • Hastelloy C-276
    • Other Metals Available
    • Titanium Grade 2

    Flow
    • Pump Protection – Dry Alarm
    • Leak Detection
    • Flow Monitoring & Verification
    • Tank Overflow Protection
    • Flare Gas Monitoring
    • Monitoring Purge Air Flow
    • Lube Oil Systems
    • Vent Monitoring
    • Natural Gas to Boilers
    • Emergency Eye Wash & Shower Stations
    • Drain Line Flow
    • High Pressure Flows
    • Tanker Loading & Unloading
    • Relief Valve & Rupture Disk Flow Monitoring
    • Remote Indication of Flow via Analog Output & Digital Communications
    • Chemical Injection/Additive Flow Monitoring
    Level
    • Storage Tanks
    • Oil Separators & Treaters – High, Low & Interface Level
    • Sumps – All Types of fluids ( Water, Oil, etc. )
    • Free Water Knock-out Tanks – High, Low and Interface Level
    • Leak Detection (Accumulation Reservoir)
    • Tank Overflow
    • Sampler Systems
    • Sand Separators
    Interface
    • Interface Control in Separation Vessels
    • Interface Detection
    • Interface Control & Level Detection in Settling Vessels
    Media
    • Liquids, Air & Gases
    • Hazardous & General-Purpose Areas
    • Slurries
    • Corrosive Liquids

    Documentation

    Data Sheets

    Product Manuals

    Application Considerations

    Application Notes

    Catalogs

    Certifications & Approvals

    Document

    Outline Drawings

    Software

    Wiring Diagrams

    Show More