1、 Function Introduction

IK200The online hydrogen purity analyzer is a hydrogen detection instrument that uses a miniature thermal conductivity cell with temperature compensation function from Germany's HLP. It has good stability, reproducibility, and high accuracy.

Hydrogen cooling units in power plants can effectively reduce the heat loss of generator windings and improve power generation efficiency through hydrogen cooling. The losses caused by winding impedance are called ventilation losses, and even generators slightly polluted by oil, gas, water, and air will experience increased ventilation losses. There is evidence indicating a decrease in hydrogen purity1%Increased losses12%Therefore, improving hydrogen purity means reducing production costs. When the purity of hydrogen decreases and the moisture content increases, it can also pose a hidden danger to the safe operation of the generator.

The determination of hydrogen content in mixed gases produced in petrochemical industry is of great significance for cracking processes, hydrogenation processes, etc. The oxygen content in hydrogen directly affects the key performance indicators of products. In addition, measuring hydrogen purity is also essential in the synthetic ammonia industry.

Recommended application:Hydrogen cooling units in power plants, hydrogen production stations, petroleum processing, synthetic ammonia industry, metallurgical industry, electronics industry.

2、 Main features

● Adopting a constant temperature thermal conductivity sensor with temperature compensation function

● LCD display, Chinese menu, easy to maintain

● Provide multiple signal outputs

● Users can perform calibration on-site to ensure reliable use

● Support gas pretreatment function

● Gas pressure stabilization and flow regulation indication

3、 Technical indicators

biography feel Tool:Thermostatic miniature thermal conductivity cell with temperature compensation function

Measurement range:In the airH2content0~100%(Optional) Accuracy: ±0.1%

in the airCO2content0~100%Accuracy: ±0.5%

CO2inH2content0~100%Accuracy: ±0.1%

heavy now Sex:±0.1%

Sample gas flow rate:0.3~0.4L/min

Response speed:10~15second

Operating Temperature-20℃~50℃

working pressure:0.1~1.0Mpa

Signal output:4~20mA，±0.05mA 300Ω

apparent Show:LCDremote indication

Alarm output:High alarm, low alarm, two empty contact outputs

electricity Source:220VAC±10% 50HzPower ≤20W

Import and export connections:φ6、φ8、φ10Stainless steel pipe crimping

Display table size:144×108×135 Panel opening size:139×101

On site measurement unit size:300×380×70