IK-200 online hydrogen purity analysis

The IK-200 online hydrogen purity analyzer is a miniature thermal conductivity cell with temperature compensation function using German HLP, which has stability, reproducibility, and high accuracy.
The hydrogen cooling unit of the power plant can effectively reduce the heat loss of the generator winding and improve the 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 data indicating that a 1% decrease in hydrogen purity leads to a 12% increase in losses, therefore increasing hydrogen purity means reducing production costs. When the purity of hydrogen decreases, 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.
Three mode switching measurement functions to meet the entire hydrogen cooled generator displacement measurement function.

Applicable fields:
Recommended applications: hydrogen cooling units in power plants, hydrogen production stations, petroleum processing, synthetic ammonia industry, metallurgical industry, electronics industry.

Main features:
1. Adopting a constant temperature thermal conductivity sensor with temperature compensation function from Germany's Hailip
2 LCD display, Chinese menu, easy to maintain and operate
3. Provide multiple signal outputs
4 users can calibrate on-site to ensure the reliability of on-site use
5 supports gas pretreatment function
6 Gas stabilization and flow regulation indicators

Technical indicators:
Thermostatic miniature thermal conductivity cell with temperature compensation function for sensors
Measurement range: H2 content in the air from 0 to 100% (optional) Accuracy: ± 0.1%
CO2 content in the air 0~100% accuracy: ± 0.5%
H2 content in CO2 0~100% accuracy: ± 0.1%
Reproducibility ± 0.1%
Sample gas flow rate 100-200mL/min
Response speed of 10-15 seconds
Working temperature -20 ℃~50 ℃
Working pressure 0.1~1.0Mpa
Signal output 4~20mA, ± 0.05mA 300 Ω
(84% -100% or customized for H2 in the air)
(When CO2 in the air is 0% -100% or customized)
(When H2 in CO2 is 0% -100% or customized)
Display LCD remote display
Alarm output: 1 low alarm idle contact output
Power supply 220VAC ± 10% 50Hz power ≤ 20W
Welding of stainless steel welded pipes with diameters of 6, 8, and 10 for inlet and outlet connections
Display table size 144 × 108 × 135 Panel opening size: 139 × 101
On site measurement unit size 300 × 380 × 70