Rotronic

BF2 Process Pressure Transmitter

Ideal for measurement of absolute pressure in applications with fast temperature changes and in compressed air, HVAC and pneumatic systems


$290.00 CAD
Normally ships in 3-4 Weeks

 
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Reliable measurement of process pressure.

Pressure transmitters measure the pressure of neutral gases and nitrogen in piping and closed containers. The pressure of the medium being measured acts on a pressure cell, which converts the pressure into an electronic signal. The process pressure transmitters are ideal for measurement of absolute pressure in applications with fast temperature changes and in compressed air, HVAC and pneumatic systems.

 

• Compact and robust construction
• Piezo-resistive steel sensor
• Zero and range adjustable with internal potentiometer
• IP protection IP65

Device type Process pressure transmitter
Parameters Absolute pressure
Range of application -3080 C
Measuring range 010 bar
Measurement principle Piezo-resistive steel sensor
Pressure resistance 15 bar
Medium Air and non-aggressive gases
Accuracy at 20 C 2 K (linearity, hysteresis, repeatability, deviation of start and end value of the measurement range) 0.25 % FS max.
TK zero 0.03 %FS/K
TK range 0.03 %FS/K
Power supply / Power consumption 1530 VDC
Long-term stability 0.2 % full scale / year
Connection G male thread
Seal ring Viton
Electrical connections Hirschmann (DIN 43650)
Analog output signal (standard) 420 mA, two-wire
Permissible load <750 Ω
Housing Stainless steel 1.4301
Diaphragm Stainless steel (1.4404)
IP protection rating IP65
Mounting position 90 to pressure pipe (max. 30 inclination)
CE / EMC conform EMC Directive 2004/108/EC, EN 61326
Storage and transport conditions -3080 C
Dimensions 137 x 41 x 27 mm
Weight ~220g