LW5-H120

SKU: 805481

LW4 and LW5 are self-contained units intended for liquid level monitoring at the sight glass or plugged connection of vessels, maintaining a permanent visibility of the liquid level versus other liquid level sensors.

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Where to Buy
Select Online
Spare Parts

Specifications

Refrigerants compatibilities
R-744 (trans)
Function
LW body, 120 s alarm delay
Alarm delay
120 s

Features

  • Two versions of each model: LW4/5-H for high liquid level monitoring, LW4/5-L for low liquid level monitoring
  • 3 Zone Level Control by using precise Hall-Sensor measurement, not prone to errors by foaming or light like optical sensors
  • Alarm, status and 3 zone indication by LEDs
  • Dual monitoring and protection
  • 24V output signal for critical liquid levels
  • SPDT output contact for alarming, rating 230VAC / 3A
  • Easy installation by sight-glass replacement and front side mounting without nuts
  • LW4 for liquid CO2, HFC, HFO/HFO Blends refrigerants and oil (PS: 60 bar)
  • LW5 for liquid CO2 and oil (PS: 130 bar)
  • Medium temperature TS: -20…+80°C
  • Ambient temperature: -20 ...+50°C

Documents & Drawings

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