Аналоговий датчик pH Ceraliquid CPS41, Endress+Hauser

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Виробник: Endress+Hauser

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Опис

Glass electrode for applications with fast-changing medium compositions or low conductivity

Field of application

Ceraliquid CPS41 is the analog high performer for pH measurement in harsh chemical applications and media with low conductivity or a considerable content of organic solvents. The sensor is designed for fast response guaranteeing you high process safety even in applications with quickly changing medium compositions.

Media with very low conductivities or a considerable amount of organic solvents or alcohols and fast changing media:

Chemical industry
Power plants, e.g. boiler feed water
Life sciences, e.g. water for injection

Benefits

Resistant to poisoning due to constant refilling of KCl bridge electrolyte and separate reference lead
Applicable at very low conductivities (= 0.1 µS/cm) thanks to liquid KCl electrolyte
Suitable for cleaning in place (CIP) and sterilization in place (SIP)
Perfectly suited for quickly changing media: Combination of liquid KCl electrolyte and ceramic diaphragm enables fast response time

Specifications

Measuring principle	Potentiometric
Application	- special applications with high requirements with regard to accuracy and speed - rapid changing composition of media, highly clogging media, low conductivities.
Characteristic	- for lowest conductivity - diaphragm with defined electrolyte flow - can be subject to pressure to prevent clogging - gel-free refillable electrolyte - fast response time
Measurement range	pH 0-14
Measuring principle	liquid-KCl with ceramic diaphragm
Design	- all shaft lengths with temperature sensor.
Material	glass / ceramic
Dimension	Diameter: 12mm (0.46 inch) shaft length: 120, 225, 360 and 425 mm (4.68, 8.77, 14.04 and 16,57 inch)
Process temperature	max. 135°C (274°F)
Process pressure	max. 10bar (145psi)
Temperature sensor	Optional with integrated Pt100
Ex certification	Simple operational equipment, no certification necessary.
Connection	TOP68 connection head
Ingress protection	IP 68
Additional certifications	3A