Measuring principle:Potentiometric
Application:Water, waste water, process, galvanic
Characteristic:Resistent against electrolyte poisoning and dirt repellent gel-electrode including process connection NPT 3/4". Optional with amplifier.
Measuring range:pH 0-14
Measuring principle:Gel-compact electrode with double chamber reference system, kalium nitrate bridge electrolyte and PTFE-diaphragm.
Design:Compact electrode in PPS housing with NPT3/4" process connection.
Material:PPS / glass / PTFE
Dimension
Length: 120´mm
(4.68 inch)
Process temperature
-10°C - 110°C
(14°F - 230°F)
Process pressure
max. 10 bar
(145 psi)
Temperature sensor:Optional with integrated Pt100.
Ex certification
ATEX
FM
Connection:TOP68 connection head or fixed cable
Ingress protection:IP68
Orbipac CPF81 is the analog simple solution for pH measurement in harsh environments. It measures reliably and accurately even in fibrous media and at high flow rates. With its integrated assembly, the electrode saves you space and time during flow or immersion installation.
Orbipac CPF81 is the robust pH sensor for processes in mining industries and treatment of industrial water and wastewater. It monitors
Flotation
Leaching
Neutralization
Inlet and outlet
Suitable for flow and immersion installation
Long time stable: Second electrolyte bridge for better protection against electrode poisoning ions such as S2- or CN-
Robust polymer housing protects against mechanical damage
Optional flat membrane suitable for high flow rates, fibrous media, and mining applications
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