Differential Pressure Transmitter 988

Product Description

Applications : 

• Building automation
• Measurement technology in the sanitary and industrial sector
• Differential pressure measurement between supply and return in heating systems
• Monitoring of filters, fans and compressors
• Cooling systems for heating / air conditioning

Technical Data : 

• Pressure range
  For an optimal adaptation to the application, different pressure ranges are available. The measurement is carried out by a ceramic pressure measuring cell, temperature-compensated via internal PTC.
  

• Output signal
  In the 3-wire version there is an output signal of 0 10 V, or 4 20 mA available. For the 2-wire version the transmitter provides an output signal of 4 20 mA.

• Electrical connection
  The electrical connection of the transmitter is optionally available with a 4-pin standardized device plug according to DIN EN 175301 Form A, or with a 4-pin M12 flange plug, A-coded, according to DIN EN 61079.