ETW,Process Trace Oxygen Analyzer GNL-9100,China Process Trace Oxygen Analyzer GNL-9100 Manufacture

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Process Trace Oxygen Analyzer GNL-9100

Process Trace Oxygen Analyzer GNL-9100

ProcessTrace Oxygen Analyzer GNL-9100

The GNL-9100 oxygen analyzer is an onlineintelligent measurement instrument which uses an advanced fuel cell oxygen sensorwith single chip technology.

Features

1. The imported fuel cell type oxygensensor has a long life, high precision and fast response.

2. The processtrace oxygen analyzer measures the oxygen concentration in H2 or deoxidize gas.

3. The inner special gas-route protectsthe sensor when it is exposed in the air for a long time by turning off thepower or cutting off the gas-route automatically.

4. The processtrace oxygen analyzer has a concise menu and is simple to operate.

5. It has automatic temperaturecompensation which eliminates the impact of environmental temperature.

6. Itfeatures automatic data storage in a certain interval time and browsing data atany time.

7.Ithas a big screen dot-matrix LCD showing oxygen concentration, date and time synchronously.

8. Youcan set the upper and lower alarm values freely during the measure ranges.

9. Onestandard RS232 or RS485 interface (optional).

Applications

The process trace oxygen analyzer can be used tomeasure the trace oxygen concentration in nitrogen separation from air,chemical process, magnetic materials such as high temperature sintering furnacegas protection, the electronics industry protective gas, glass, buildingmaterials industries, various mixed gases, and so on.

TechnicalSpecifications

Measure Range	0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O2
Accuracy	≤±4% in the range of 0-10ppm ≤±2% in the range of 0-100ppm ≤±2% in the range of 0-1000ppm
Display Resolution	0.01ppm
Stability	Zero drift ≤±2% of FS/7d Span drift ≤±2% of FS/7d
Response Time	90% of final FS reading ≤10 seconds
Repeatability	≤±1%
Sampling Gas Pressure	0.035MPa≤Inlet pressure≤0.21Mpa
Measure Medium	H2, N2, Ar, inert gas, hydrocarbons and mixed gases
Signal Output	4-20mA
Contact Capacity	125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Power Supply	220±10% VAC, 50/60Hz, power loss≤10VA
Sensor Life	24 months at 25℃ and 1 atm
Warranty	12 months analyzer; 12 months sensor
Weight	3.5kg
Installation Dimension	133mm×133mm×250mm (W×H×D)

ChangAi is a process trace oxygen analyzer manufacturer in China,specializing in a great variety of analyzers. Some of our products includeportable oxygen analyzer, oxygen transmitter, process oxygen analyzer, hydrogenanalyzer, instrument case, and more.

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