3400 contact conductivity probe

- typical application 

 

GLI 3400 series conductivity sensors can achieve high measurement accuracy in any measurement range from ultrapure water to boiler water, different temperatures, and other harsh environments.

 

There are four models of GLI3400 series conductivity probes, which are suitable for different applications

 

 

 

3422 Series Compression Probe

 

Material: Titanium

 

Typical applications: ultrapure water, deionized water

 

Installation method: flow-through or plug-in

 

 

 

3433 Series Non-metallic Universal Probe

 

Material: Graphite

 

Typical application: surface water

 

Installation method: plug-in or submerged

 

3444 Series High Temperature Probe

 

Material: Titanium or 316 stainless steel

 

Typical applications: boiler water, condensate

 

Installation method: plug-in

 

 

 

3455 Series Hygienic Probe

 

Material: 316 stainless steel

 

Typical applications: pharmaceutical, sanitary, food, industrial water

 

Installation method: plug-in flange installation

 

 

 

-Features and benefits

 

● Each sensor is tested to obtain its unique four-digit cell constant. The cell constant is used together with GLI's DRY-CAL calibration method to ensure a high degree of accuracy

 

● Sensor installation method: compression installation type, non-metallic general type, boiler / condensation type and sanitary flange type

 

● A variety of probe materials can cope with various harsh environments

 

● High temperature response performance

 

 

 

-Calibration method

 

The conductivity measurement electrode is calibrated using the DRY-CAL calibration method, which solves the correction problem when the conductivity or temperature is at the limit value. Each sensor was tested for conductivity slope and temperature offset at the factory. Each sensor is marked with its factory calibration data. The operator only needs to input the calibration data during installation-the electrode can work normally.