Hydrostatic pressure transmitter FRIPRO P21


Technical Description

Hydrostatic precision pressure transmitter with ceramic measuring cell, front flush. Suitable for drinking, food-safe, small and robust with various electrical and process connections. The device is a top quality product, that is, it corresponds to the generally very high technical standards in all technical details.

Typical application areas tested:

● Continuous pressure measurement in open and closed containers and
   inpipelines,
● Other technical closed systems in which a pressure monitoring or a pressure
   measurement is required, e.g. in technological systems of water technology,
   hydraulics and pneumatics.

Standard measuring ranges Table 1


Technical data

 FRIPRO P 21

 

 
Pressure range

 

 0,25...100 bar , -1...5 bar up to -1...25 bar
Output signal

 

 4...20 mA, 2-wire, 0.5...4.5 V, 0...5 V, 0...10 V, 3-wire
Accuracy 

 

 ≤ ± 0,5% FS @ 25°C

Response time    60 ms (other on request)
Power supply  
                      		  9.....30V DC, 20 mA/5 V output, 5V DC, 0.5...4.5 V output, 15...30V DC, 10V output
Ambient temperature
 -25...80 °C
Process temperature
 -25...100°C
Temperature coef. ≤ ± 0.03% FS/K (zero), ≤ ± 0.02% FS/K (span)
Long term stability    ≤ ± 0.5% FS p. a.
Process connection   stainless steel 1.4404 (316L
Sensor
 ceramic AL2O3
Electrical connection
 conn. EN175301-803A IP67, Quickon-Conn.IP67, conn.M12x1,IP67, cable conn.IP
     

Dimensions

           


          



Electrical wiring diagrams

Hydrostatic pressure transmitter FRIPRO P21

Figure Pressure transmitter
with pressure gauge
connection







Abbildung Druckmembran

Figure Pressure diaphragm
dia 22mm 


















































































































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