LLT100 Laser Level Transmitter

Brand: ABB Group

The LLT100 is specifically made for industrial applications and harsh environments.

It provides continuous, non-contact level measurement capabilities for process automation and inventory management in industries such as mining, aggregates, oil and gas, chemicals, food and beverages, power, pulp and paper, pharma, and water and waste water.
Features
  • Optimize process or inventory management
    • Precise measurement of any solid or liquid
    • Independent of material properties
  • Low cost of ownership
    • Fast and flexible installation
    • No maintenance
    • Single product configuration works for many applications
  • Fast delivery
    • Less than 2 weeks from order to receipt
  • Convenient
    • Easy setup function
    • Adjustable embedded graphical user interface
    • 2-wire powered and HART 7 communication
  • Reliable
    • Dust and fog penetration capabilities
    • Accurate measurement at short and long distances
    • Explosion-proof class 1, division 1 (zone 1)

Specifications

Brand

Range

  • 0.5 to 200 m (2 to 660 ft) for Positioning Applications with Reflective Target
  • 0.5 to 30 m (2 to 100 ft) for Liquids
  • 0.5 to 100 m (2 to 330 ft) for Solids
  • \

Resolution

  • 5 mm (0.2 in)

Typical Accuracy

  • ± 11 mm (0.4 in)

Measuring Beam

  • Laser Wave Length: 905 nm, Eye Safe, Class 1

Laser Beam Divergence

  • < 0.35°

Operating Temperature

  • -40° to +60° C (-40° to +140° F), Up to 280° C (535° F) with Cooling tube

Storage Temperature

  • -40° to +85° C (-40° to +185° F)

Survival Temperature

  • -40° to +80° C (-40° to +175° F)

Process Pressure

  • Base model: -1 to +2 bar (29 psi)
  • Hygienic model: -1 to +1 bar (15 psi)
  • Pressure-Rated model: -1 to +49.6 bar (719 psi), depending on flange

Analog

  • 4 to 20 mA, NAMUR Compliant

Communication

  • Local HMI, EDD/DTM, Handheld
  • HART 7 (Multi-variable Output)

Powered from the Loop

  • 4 to 20 mA, 16 to 42 Vdc

Heated Lens Option

  • 24 Vdc (3 W)

Enclosure Material

  • Powder-Coated Aluminum (Standard), 316L Stainless Steel (Option)

Dimensions

  • DIN PN 16/PN 40 - Raised Flange W 247 × H 242 × D 165 mm (9.7" × 9.5" × 6.5")
  • Hygienic Flange W 223 × H 215 × D 137 mm (8.8" × 8.5" × 5.4")
  • Class 300 - Raised Flange W 247 × H 242 × D 165 mm (9.7" × 9.5" × 6.5")
  • Class 150 - Raised Flange W 240 × H 242 × D 154 mm (9.5" × 9.5" × 6.1")
  • Universal - Flat Flange W 247 × H 215 × D 165 mm (9.7" × 8.5" × 6.5")

Weight of Standard Model

  • Aluminum Enclosure with Universal Aluminum Flange: 3.7 kg (8.2 Lb)
  • 316L Stainless Steel Enclosure with Universal Stainless Steel Flange: 8.6 kg (19.0 Lb)

Weight of Pressure Rated Model

  • Aluminum Enclosure: 6.7 to 7.2 kg (14.8 to 15.9 Lb), Depending on Flange
  • 316L Stainless Steel Enclosure: 10.0 to 10.5 kg (22.1 to 23.2 Lb), Depending on Flange

Weight of Hygienic Model

  • Aluminum Enclosure: 5.8 kg (12.8 Lb)
  • 316L Stainless Steel Enclosure: 9.1 kg (20.1 Lb)

Protection Class

  • IP66 / IP67/ NEMA 4 (SS Version NEMA 4X)

Process Fitting

  • Flange (ASME 2", DN 50)
  • Hygienic Fitting / Tri-Clamp 4 in. (ISO 2852)

Wetted Parts

  • 316L Stainless Steel, Cemented Borosilicate Window (Base Model, Hygienic Model)
  • 316L Stainless Steel, Fused Borosilicate Window (High Pressure Models)
  • Aluminum, Cemented Borosilicate Window (Base Model)

Display

  • Integrated 128 × 64 Pixels LCD Display with TTG (Through-The-Glass) Interface

Approvals & Certifications

  • CE, ATEX, IECEx, FM, 3A

  • Mining
  • Aggregates
  • Oil and gas
  • Chemicals Food and beverages
  • Power
  • Pulp and paper
  • Pharma
  • Water and waste water

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