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490 Series Portable Air Velocity Meter
Brand: Kurz Instruments
- The Kurz Series 490 is recognized for its compact ruggedness. There are no moving parts to wear out or fail, and the sensors are resistant to dirt fouling. The high sensitivity applies to low velocities up through the entire flow range.
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6 models matching criteria
- Velocity Calibration Range - 3 / 30
In Stock
- Velocity Calibration Range - 200 / 2000
In Stock
- Velocity Calibration Range - 6 / 50
In Stock
- Velocity Calibration Range - 1000 / 10000
In Stock
- Velocity Calibration Range - 1 / 10
In Stock
- Velocity Calibration Range - 600 / 6000
In Stock
Specifications
Brand
Accuracy
- 490-IS: ± [(5 % + 0.03 %/°F) Reading + (20 SFPM + 0.6 SFPM/°F)]
- 490-IS-IM: ± [(5 % +0.0054 %/°C) Reading + (0.10 SMPS + 0.0054 SMPS/°C)]
Applications
- Chemical Processing
- Cleanroom Air Monitor / Profiling
- Cooling Air Flow Monitor
- Environmental Monitoring
- EPA & OSHA Emissions Regulations
- Extruder Quench Air Monitoring
- Flow Calibration
- Food Processing
- Fume Hood Monitor/Profiling
- Hospital & Laboratories
- HVac Duct Balancing
- Leak Detection
- Manufacturing Industry
- Metal
- Mining
- Pharmaceutical
- Power Plants
- Safety & Industrial Hygiene
- Scrubber Performance Monitoring
- Semiconductor Industry
- Wastewater
Cable Length
- 72” (1829 mm) Coil Cable
Humidity
- 0 % to 95 % Non-Condensing
Operating Temperature
- Enclosure Temperature Range: -15° to 55° C (5° to 131° F)
Operating Temperature - Sensor
- -15° to 70° C (5° to 158° F)
Power
- Four AA Alkaline Batteries
Range
- Up to 10,000 SFPM or 50 SMPS Depending on Model & Gas Typical
Repeatability
- 0.50 % of Full Scale
Sensor, Probe Length
- Sensor Support Length: 6” (152 mm)
Sensor, Probe Material
- Epoxy Fiberglass
Sensor, Probe Type
- Low Power
Size
- Carrying Case Size: 171.5 mm H x 203 mm W x 80 mm D
Wetted Materials
- Sensor Wetted Materials: Epoxy
- Sensor Wetted Materials: Glass
- Sensor Wetted Materials: Stainless Steel