Pressure transmitter

Alco pressure transmitter PT5N-18M 0-18bar 4-20mA 805351

Order No.: 272.6174
Manufacturer number: 805351
Manufacturer: Alco

To previous product 272.6165

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Description

PT5N pressure transmitters convert pressure into a linear electrical output signal from 4 to 20 mA. They are ideal for simple compressor and fan controllers as well as for demanding applications such as superheat regulation of electrical control valves.
Excellent value for money and ...

PT5N pressure transmitters convert pressure into a linear electrical output signal from 4 to 20 mA. They are ideal for simple compressor and fan controllers as well as for demanding applications such as superheat regulation of electrical control valves.
Excellent value for money and pre-assembled cables for quick installation make the PT5N an outstanding choice for all heat pumps, refrigeration systems and air conditioning systems.

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Features

  •     Hybrid thick-film technology, in which the stainless steel pressure cell is welded to the pressure transducer without any seals
  •     4... 20 mA output signal in two-wire technology for precise control of superheat, compressor and fan controls
  •     Fully hermetic
  •     Pressure ranges ...
  •     Hybrid thick-film technology, in which the stainless steel pressure cell is welded to the pressure transducer without any seals
  •     4... 20 mA output signal in two-wire technology for precise control of superheat, compressor and fan controls
  •     Fully hermetic
  •     Pressure ranges calibrated for specific temperatures and pressure range
  •     Easy connection with M12 connector assembled connection cable in different lengths
  •     with pressure connection 7/16"-20UNF and Schrader valve opener
     

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Accessories / Replacement parts

  • Connection cable
    Alco connection cable with plug PT4-M15 1,5m f.PT5 804803
    Order No.: 272.6161
  • Alco connection cable with plug PT4-M30 3,0m f.PT5 804804
    Order No.: 272.6162
  • Alco connection cable with plug PT4-M60 6,0m f.PT5 804805
    Order No.: 272.6163

Technical data

Dimensions
Diameter
24 mm
Length
54,7 mm
General information
Accuracy
explanation 1
 
? ±1% FS
at -40 to +20 °C
 
for refrigerants
of group A1
 
Connections
Pressure connection
7/16 Zoll
UNF (mit Schraderventilöffner)
Pressure
Operating pressure
18 bar
Druckmessbereich
max.
18 bar
min.
0 bar
Electrical Data
Output signal
4-20 mA
Supply voltage
24 V
max. operating current
23 mA
Weight
Weight net
0,09 kg
Temperature data
Storage temperature
-50 bis +100 °C
Media temperature
-40 bis +135 °C
Time
Reaction time
≤ 2 ms
 

Notes

1) The total variance includes non-linearity, hysteresis, repetition as well as zero point and range errors due to temperature deviations.
%FS means “percentage of full sensor scale”, i.e. the percentage of the total measurement range of the sensor.

Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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Optional article
Alco connection cable with plug PT4-M15 1,5m f.PT5  804803
Connection cable

Alco connection cable with plug PT4-M15 1,5m f.PT5 804803

Order No.: 272.6161
Alco connection cable with plug PT4-M30 3,0m f.PT5  804804
Connection cable

Alco connection cable with plug PT4-M30 3,0m f.PT5 804804

Order No.: 272.6162
Alco connection cable with plug PT4-M60 6,0m f.PT5  804805
Connection cable

Alco connection cable with plug PT4-M60 6,0m f.PT5 804805

Order No.: 272.6163