/content/hbtbt/dk/en/search-results.html

Pressure Switches & Sensors

231RS Differential Pressure Transducer

Setra’s Model 231RS is the industry’s first multi-configurable, wet-to-wet differential pressure transducer. It offers remote sensors that connect to the unit via armoured jacket, cable or conduit versions. The 231RS has an optional LCD display.

Overview

Setra’s Model 231RS is the industry’s first multi-configurable, wet-to-wet differential pressure transducer utilizing remote sensors. This design reduces labour and material costs versus traditional copper piping installations. The 231RS has a robust, NEMA 4 enclosure with an LCD display and a hinged, captive cover allowing for easy access to switches in order to adjust range and output. An optional display is available that allows users to view high, low, and differential pressure readings on a simple rotating cycle. By connecting the high and low side transducers at the point of measurement instead of running copper piping back to the transducer, the labour and material costs are cut by one-third.

The 231RS offers remote sensors that connect to the unit via armoured jacket, cable or conduit fitting available in 10, 20, 30, 40 and 50 foot lengths. With the remote sensors, there is no need for a 3 or 5 valve manifold and no risk to compromising the electronics. The 231RS has an optional LCD display which gives the user the ability to view the high, low and differential pressure outputs locally at the device. The visual indicator gives instant feedback providing performance validation to the user.

Features & Benefits:
  • Remote sensor design
  • Labour and material costs cut by one third
  • Field selectable ranges
  • Field selectable outputs
  • Field accessible push button & remote zero
  • Jumper selectable port swap
  • All cast aluminium, NEMA 4 rated housing
  • Armoured Jacket, Conduit, Cable Versions
  • Optional LCD Display w/ Hinged Cover
Certifications:
  • CE
  • RoHS
Specifications

Others

  • Connection Size
    • 1/4 - 18 inch
  • Output Signal
    • 4 - 20 milliampere
  • Minimum Operating Ambient Temperature
    • -20 degree Celsius
    • -4 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 185 degree Fahrenheit
    • 85 degree Celsius
  • Maximum Storage Temperature
    • 185 degree Fahrenheit
    • 85 degree Celsius
  • Minimum Storage Temperature
    • -20°C
    • -4°F
  • Brand
    • Alerton
  • Pressure Type
    • Differential
  • Connection Type
    • NPT

Others

  • Connection Size
    • 1/4 - 18 inch
  • Output Signal
    • 4 - 20 milliampere
  • Minimum Operating Ambient Temperature
    • -20 degree Celsius
    • -4 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 185 degree Fahrenheit
    • 85 degree Celsius
  • Maximum Storage Temperature
    • 185 degree Fahrenheit
    • 85 degree Celsius
  • Minimum Storage Temperature
    • -20°C
    • -4°F
  • Brand
    • Alerton
  • Pressure Type
    • Differential
  • Connection Type
    • NPT
  • Connection Size : 1/4 - 18 inch
  • Output Signal : 4 - 20 milliampere
  • Minimum Operating Ambient Temperature : -20 degree Celsius|-4 degree Fahrenheit
  • Maximum Operating Ambient Temperature : 185 degree Fahrenheit|85 degree Celsius
  • Maximum Storage Temperature : 185 degree Fahrenheit|85 degree Celsius
  • Minimum Storage Temperature : -20°C|-4°F
  • Brand : Alerton
  • Pressure Type : Differential
  • Connection Type : NPT