Endress + Hauser CPM253-IS2126
Transmitter, pH/ORP
Field mounting: 247x170x115mm, IP65
Alarm output: relay
Display: 2-line, 6 languages
Calibration: CAL button
Endress Hauser CPM 253
IS Sensor Input; Software: pH (glass/ISFET) / ORP; plus package
2 Power Supply: 230VAC; CSA GenPurp
1 Output: 2x 0/420mA, primary value + secondary value
26 Additional Contact: 1x 420mA input+4x relay (timer / limit / P(ID)
