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RLE 150: Room-pressure controller

How energy efficiency is improved
Efficient room pressure control in airtight rooms without pressure compensation openings. Reduces primary energy consumption.

Areas of application
Controlling over- or under-pressures in airtight rooms in laboratories or clean room areas.

Properties

  • Static differential pressure detection with capacitive measured value acquisition
  • Highly accurate measurement of room pressures in the range ±50 Pa
  • Infinitely variable measuring range adjustment
  • Available in calibrated version for pharmaceutical applications
  • Optimal combination is with RLE 152 volume flow controller


Technical description

  • Power supply 24 V~
  • Adjustable measuring range
    • ±20...±50 Pa
  • PI control algorithm (adjustable)
  • Output signal 0...10 V for
    • Actual room pressure value
    • Volume flow controller command variable signal
  • Input signal 0...10 V for
    • Remote setpoint adjustment

Type

Title

RLE150F100

Room-pressure controller;24V~;+/-50Pa