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Ceragel CPS71D

Digital pH Sensor for the Food and Life Sciences Industry

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Endress+Hauser
SKU: CPS71D

Highlights

  • Measuring principle: Glass electrode
  • Temperature: 0 to 135 °C (32 to 275 °F)
  • Process pressure (absolute): Electrode version TB, TC: 1 to 14 bar (15 to 203 psi)
  • Suitable for CIP/SIP and autoclaving maintaining high accuracy
  • Approved for hazardous area use

Fields of application

  • Hygienic and sterile applications: Fermenters, Biotechnology, Life sciences and Food industry
  • Process technology and monitoring of processes with: Quickly changing pH values, High proportion of electrode poisons such as H2S
  • With ATEX, FM and CSA approval for use in hazardous areas.

Details

The Ceragel CPS71D is a digital pH sensor from Endress+Hauser for sterile and hygienic applications. Its contamination-resistant gel guarantees stable measurements even in flowing media or with low conductivity. The sensor is sterilizable, autoclavable and non-toxic, ensuring maximum safety for your products. In addition, the Memosens digital technology combines maximum process and data security with ease of use: the CPS71D resists corrosion and moisture, can be calibrated in the laboratory and enables predictive maintenance.


General Information
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Measuring principleGlass electrode
Measuring range0 bis 14 pH
Min. conductivityMin. 10 μS/cm
PH range0 bis 14
Maximum allowable pressure13 bar (188 psi)
Process temperature range-15 to 140 °C
5 to 284 °F
Input/Output
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OutputpH value
Temperature
Mechanical Data
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Module dimensionDiameter: 12 mm (0.46")
Process connectionPg 13.5
Shaft length120, 225, 360 and 425 mm 4.68, 8.77, 14.04 and 16,57"
Wetted materialpH membrane glasses: Type B
Metal lead: Ag/AgCl
Reference and bridging electrolyte gel: Acrylamide-free
Shaft materialGlass to suit process
Diaphragm materialCeramic, sterilizable and autoclavable
Degree of protectionIP 68
IP 67
Certification / Approvals
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Hazardous approvalsATEX/NEPS, FM/CSA
Hygienic / Drinking water approvals3A, biocompatibility
Other Approvals/ CertificationTÜV certificate
Additional Information
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Ambient temperature range≥ –15 °C (5 °F)
Storage temperature0 to 50 °C 32 to 122 °F
Electromagnetic compatibility (EMC)EN 61326: 2012
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 €399.43 plus VAT
Shipping in 7 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