GO-400G

GO-400G high-temperature glass-body ORP redox sensor with special high-temp glass, works up to 100℃. Platinum electrode, -1999~+1999mV, Pg13.5 thread, PTFE protection cover, for circuit board & chromium-containing wastewater treatment.

Product Details

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Product Details

Introduction:

The GO-400G is an industrial online ORP (Redox) composite sensor with a special high-temperature glass body. It is composed of a platinum indicator electrode and a silver-silver chloride reference electrode, designed for the detection of oxidation-reduction potential (ORP) in demanding applications such as circuit board wastewater treatment and chromium-containing wastewater treatment, particularly in elevated temperature conditions.

It features a special glass sensitive membrane with ceramic glass wetted parts, circular anti-pollution PTFE diaphragm and maintenance-free gel electrolyte salt bridge. The body is made of special high-temperature glass with a PTFE protection cover (Pg13.5 inner thread / 3/4" NPT outer thread). It supports both piping and submerged installation, and is available with Pin, Y or BNC cable connector.

Specifications:

Parameter	Specification
Product Model	GO-400G High Temp. ORP Sensor
Type	Glass Body ORP Composite Sensor
Measuring Range	-1999 ~ +1999 mV
Accuracy	±20 mV
Stability	±8 mV / hour
Measuring Part Material	Platinum
Temperature Range	5 – 100 ℃
Pressure Range	0 – 0.4 MPa
Flow Rate	Not more than 3 m/s
Response Time	5 sec
Body Main Material	Special high temperature glass
Wetted Material	Glass cover, ceramic glass, special glass sensitive membrane, gel electrolyte salt bridge
Connection Dimension	Pg 13.5 thread
Protection Cover	PTFE material, Pg 13.5 inner thread, 3/4" NPT outer thread
Cable Connection	Pin or Y or BNC connector
Installation Way	Piping or Submerged type

Key Features:

-High-temperature design— special high-temperature glass body works up to 100 ℃
-Glass body with ceramic glass wetted parts— good chemical resistance for harsh media
-Combined electrode— platinum indicator electrode + silver-silver chloride reference electrode
-Special glass sensitive membrane— suited for circuit board & chromium-containing wastewater
-Maintenance-free— gel electrolyte salt bridge, no refilling required
-Anti-poisoning & anti-pollution— gel salt bridge and circular PTFE diaphragm prevent poisoning and clogging
-Flexible installation — piping or submerged type
-Flexible connector— Pin, Y or BNC cable connector

Applications:

Widely used for ORP / redox potential measurement in:
-Circuit board wastewater treatment
-Chromium-containing wastewater treatment
-Environmental protection
-Sewage and redox detection
-High-temperature process media(up to 100 ℃)

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