Portable intrinsically-safe explosion-proof oxygen analyzer

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Product Details

Portable intrinsically-safe explosion-proof oxygen analyzer uses the imported micro-fuel cell oxygen sensor which has a rapid response speed, high accuracy, excellent linearity, long calibration cycle, weak-acid resistance and weak-alkali resistance for features. The LCD display mode makes the display visual and the operation simple and convenient. It is with simple operation, long serving life and easy to maintain for features.
Portable intrinsically-safe explosion-proof oxygen analyzer main features:
1.Since the intrinsically-safe explosion-proof technology is a kind of weak-current technology, the use of intrinsically safe gauge could protect field engineers from electric shock;
2.The auto-compensation function for temperature could reduce the error from temperature change on the measurement;
3.Only one random point needs to be calibrated among the whole range, making the calibration simple and convenient;
4.It can be continuously used for more than 20 days at one full charge.

Portable intrinsically-safe explosion-proof oxygen analyzer specifications:

Test principle	micro-fuel cell
Display mode	128×64 matrix dot LCD
Test range	0 ~ 10/100/1000ppm, 0 ~ 25.00% O₂ (different range optional: ordinary or trace)
Accuracy	0 ~ 1000ppm /1.00%/10.00% /25.00% ≤±1% FS 0 ~ 100ppm ≤±2% FS 0 ~ 10ppm ≤±5%FS
Repeatability	≤±1%
Response time	T₉₀≤60S
Output port	charging port, USB port
Sample gas temperature	0 ~ 50℃
Environment humidity	＜80%RH
Sampling mode	sample gas pass-in
Sample gas flow	600 ~ 800ml/min
Sample gas pressure	0.05Mpa≤entrance displayed pressure≤0.35Mpa, steady pressure environment
Background gas	N₂ or inactive gas, reducing gas and hydrocarbon mixed gas, etc
Serving life	＞24 months(under normal use)
Explosion-proof level	Exib IIC T4
Weight of the analyzer	3.6Kg
Gas circuit port	NPT1/8 internal thread
Battery capacity	7.4V/4400mA
Charging source	AC100~240V 50/60Hz
Install mode	portable mode

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