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Liquisys CPM223

pH/ORP Compact panel device for all industries

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Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

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Endress+Hauser
SKU: Liquisys CPM223

Highlights

  • 4-wire transmitter with a two-line display
  • Input: One-channel-transmitter; Output: 0/4-20mA, Hart, Profibus
  • Panel housing
  • Transmitter works with all pH/ORP glass and ISFET sensors
  • Suitable to use in non-hazardous areas

Fields of application

  • Wastewater treatment
  • Neutralization
  • Detoxification (electroplating)
  • Water treatment

Details

The Liquisys CPM223 is a standard pH/ORP transmitter from Endress+Hauser for all analog and digital Memosens sensors. It improves your operational safety thanks to continuous plausibility, process and sensor checks. Select from numerous hardware and software modules, such as relays or fieldbus communication, to adapt it exactly to your measuring task. This modularity also allows you to upgrade the transmitter at any time. A simple menu and two-point calibration make configuration and operation fast and easy.

General Information
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Measuring rangeDisplay: pH/ORP: Max. 0.5 % of measuring range, Temperature: Max. 1.0 % of measuring range; Signal output: pH/ORP: Max. 0.75 % of measuring range, -Temperature: Max. 1.25 % of measuring range
Display typeLCD display
Input/Output
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InputsOne-channel-transmitter
Output0/4...20 mA
Communication protocolHART
PROFIBUS DP
PROFIBUS PA
ResolutionSignal resolution Max. 700 digits/mA
pH value: 0.01 pH
ORP: 1 mV/0.1 %
Temperature: 0.1 °C
Mechanical Data
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Module dimension96 mm x 96 mm x 146 mm (built in depth)
Housing materialPanel-mounted device housing: Polycarbonate Field housing: ABS PC FR Front membrane: Polyester, UV-resistant
Degree of protectionField device IP 65 / integrity according to NEMA 4X
Panel-mounted device IP 54 (front), IP 30 (housing)
Electrical Data
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Voltage TypeAC/DC
Power supply100/115/230 V AC +10/-15 %, 48 to 62 Hz
24 V AC/DC +20/-15 %
Current consumptionMax. 7.5 VA
Certification / Approvals
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Hazardous approvalsCSA general purpose
Other Approvals/ CertificationCE
Additional Information
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Ambient temperature range-10 to 55 °C
10 to 130 °F
Storage temperature-25 to 65 °C -10 to 150 °F
Overvoltage protectionYes
Galvanic isolationYes
Electromagnetic compatibility (EMC)EN 61326-1:2006, EN 61326-2-3:2006
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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from €1,160.74 plus VAT
Shipping in 8 working days
+ 1 day delivery to Germany
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details