Process Analyzers MemoRail A 1401

MemoRail is the first genuinely compact, digital analyzer for measuring pH values, ORP, conductivity, oxygen and temperature with Memosens sensors. Two analog active / passive 4 to 20 mA outputs supply the measured values for the process value and temperature to the process control system or a PLC.

MemoRail is immediately ready for measurement on connecting a precalibrated Memosens sensor. “Used” sensors can simply be replaced.

The highly space-saving modular housing of the MemoRail devices is only 12.5 mm wide.


  • Power supply 24 V DC (screw terminals or bus connection) or VariPower broad-range power supply 90 to 230 V AC
  • Simple configuration via DIP switches
  • LEDs report operating and sensor states
  • Ex marking
  • Modular housing, 12.5 mm wide
  • Measurement of pH value, ORP, conductivity, oxygen and temperature
  • Memosens communication
  • 2 current outputs 4 to 20 mA, active or passive
Explosion protection  : Without
MemoView incl. MemoView cable : Length 2.9 m / 9.51 ft
Power supply : 24 V DC, 90 ... 230 V AC (connection via terminals)


No images found.