PT5

PT5 pressure transmitters convert a pressure into a linear electrical 4 .. 20 mA output signal suitable for controlling simple compressor and fan switching to the more sophisticated application of superheat modulation of electronic control valves. With competitive performance to price characteristics and an easy to install pre-fabricated M12 cable assembly, PT5 transmitters are the designers choice for all heat pump, refrigeration and air conditioning applications.

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Specifications

Function
Pressure Transmitters
Refrigerants compatibilities
R410A, R134a, R404A / R507, R407C, R407A, R407F, R448A, R449A, R450A, R513A, R744, R290
Measurement Range
-0.8 to 150 bar

Features

  • Piezo-resistive sensor with output signal 4...20 mA and 2-wire connection for the precise operation of superheat, compressor or fan control systems
  • Specially calibrated pressure ranges with ±1% accuracy performance to fulfill demands of today’s refrigeration and HVAC applications
  • Fully hermetic
  • PT5-xxM with 7/16”-20UNF pressure connection and Schrader valve opener
  • PT5-xxT with 40 mm stainless steel tube and integrated brazing neck for easy mounting in applications requiring a fully hermetic system solution
  • PT5-150D for subcritical and transcritical CO2 systems
  • Vibration, shock and pulsation resistant
  • Protection class IP65 / IP67 (type-specific)

Documents & Drawings

1
Product images shown are for illustration purposes only and may not be an exact representation of the product or package contents