G320 online hydrogen oxygen analyzer

Note 1:
1. Inlet ball valve
2. Pressure stabilizing valve filtration device
3. Purity transmitter
4. Rotary flowmeter
5. Gas outlet ball valve
Note 2:
1. Stainless steel welded pipes with inlet and outlet diameters of 6, 8, and 10

Function Introduction:
The G320 online hydrogen oxygen analyzer is a trace oxygen detection instrument that uses original imported sensors from Germany's HLP. It has stability, reproducibility, and 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. There is data indicating that for every 1% decrease in hydrogen purity, losses increase by 12%. 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.
Applicable fields:
Hydrogen cooling units in power plants, hydrogen production stations, petroleum processing, synthetic ammonia industry, metallurgical industry, electronics industry, etc.

Performance characteristics:
● Adopting imported electrochemical sensors
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

Technical Indicators:
biographyfeelEquipmentOriginal imported electrochemical sensor
QuantityCheng0~2%
Typical accuracy±0.01%
HeavynowSex±0.02%
Sample gas flow rate100~200mL/min
Response speed10-15 seconds
Working temperature-20℃~50℃
Work pressure0.1~1.0Mpa
Signal output4~20mA (0~21% or customized), ± 0.05mA 300 Ω
DisplayLCD remote display
Alarm output1-channel high alarm air contact output
Power supply220VAC ± 10% 50Hz power ≤ 20W
Import and export connectionsAdapter for diameters of 6, 8, and 10
Display unit size and appearance144 × 108 × 135 opening 139 × 101
On site measurement unit size300×380×70