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Liquiline M CM42

from €1,141.85 plus VAT
1-channel transmitter for Ex and Non-Ex areas in the chemical, life science and food industries

Liquiline M CM42 from Endress+Hauser is a robust 1-channel transmitter for pH/ORP, conductivity or oxygen measurement in all process applications. It is the best choice for demanding environments be it hygienic applications, hazardous areas or functional safety areas. Liquiline’s intuitive operating concept simplifies commissioning, handling, and maintenance saving you time every day. Easy switching of parameters and seamless system integration give you the flexibility to adapt it exactly to your measuring task.

More Information
Display typeGraphic display
Output1x 4...20 mA
2x 4...20 mA
Communication protocol0/4...20 mA
Resolution0.01 μS/cm
Module dimensionPlastic housing: 144x144x159 mm Stainless Steel: 174x174x145 mm
Housing materialPlastic/ Stainless steel
Degree of protectionIP66 / IP 67 / NEMA 4X
Voltage TypeDC
Power supplyPROFIBUS PA / FOUNDATION Fieldbus:
9 to 32 V DC (non-Ex)
9 to 17.5 V DC (Ex)
Bus current consumption: 22 mA
Cable entryCable glands:
M16 x 1.5 mm
M20 x 1.5 mm
NPT 3/8"
NPT 1/2"
Transmitter response timet90 = max. 500 ms for an increase from 4 to 20 mA
Hazardous approvalsATEX, FM, CSA, NEPSI, TIIS
Other Approvals/ CertificationCE
Ambient temperature range–30 to 70 °C
–20 to 160 °F
Storage temperature–40 to 80 °C –40 to 175 °F
Galvanic isolationYes
Electromagnetic compatibility (EMC)EN 61326-1: 2006, Category B
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