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PKP - Process Instruments for Flow, Level, Temperature and Pressure

Compressed air consumption measurement, flow measurement of gases, leakage monitoring

DB51 - Compact mass thermal flowmeter and counter for gases

db51 favorit 06 2022


  • integrated inlet and outlet section
  • for nominal pipe sizes from ¼" to 2"
  • flange and threaded connections
  • measuring ranges air from 0.8...105 l/min to 7...2840 m³/h
  • local LCD display for flow rate, total volume and temperature
  • easy to maintain because the sensor can be disassembled without removing the measuring section
  • different gases measurable: N2, O2, Ar, He, CO2, natural gas, biogas, N2O