[shortdesc]Application: Widely used in oxygen concentration detection in industries, mines, warehousing and environmental protection.
Feature: No pollution, long life, high precision, high sensitivity, Excellent repeatability and stability
[/shortdesc]
Production Description:
MEu-O2 oxygen sensor is a fixed potential type sensor. Oxygen undergoes a reduction reaction on the working electrode, and at the same time, a corresponding oxidation reaction occurs on the counter electrode, releasing charges to form a current. The current is proportional to the oxygen concentration and follows Faraday's law. The size can determine the level of oxygen concentration.
Feature:

No pollution
long life
high precision
high sensitivity
Excellent repeatability and stability

Application:
Widely used in oxygen concentration detection in industries, mines, warehousing and environmental protection
Main technical parameters:

Item	Parameter
Detection gas	Oxygen(O2)
Measurement Range	0～25% VOL
MaxRange	30% VOL
Sensitivity(20.9%vol.)	（80~130）uA
Response time（T90）	＜15S
Repeatability	＜±2% output value
Output linearity	Linear
Load resistance(recommended)	(500/ 1K/2K)Ω
Bias	-600mV
Zero drift (-20℃~40℃)	＜1% VOL
Working temperature	-20℃~50℃
Working humidity	15﹪~90﹪RH
Working pressure	1atm±10%
Lifespan	5 years

2 Pcs Winsen MEu-O2 Oxygeon Sensor Long Life, High Precision, High Sensitivity