O2-C2 Oxygen Gas Sensor Electrochemical O2 Sensor For Oxygen Alarm

Product Description:

O2-C2 Electrochemical Oxygen Sensor (O2 sensor) Is Used For Oxygen Alarm



Features:

O2-c2 includes flue gas protection, which is necessary to extend the sensor life.

performance

Output μA@20.9% O2

Reaction time T90 from 20.9% to 0% O2 (S)

Zero current in nitrogen, μ A

Linearity 10%O2 offset percentage

life

Output drift 3 months output percentage change

Time (months) for O2 output to decline to 85% of original signal > 24

The environment

Humidity sensitivity % change in oxygen: 0-95%RH, 40°C & LT; 0.7

CO2 sensitivity 5% CO2, oxygen reading percentage /CO2 concentration 0.1

When the pressure sensitivity is 20kPa, the percentage of output change/percentage of pressure change & LT; 0.1

The key parameters

Temperature range -30 ° C to 55 ° C

The pressure range is Kpa 80-120

Humidity range %RH Continuous humidity (short time 0-99%RH) 5-95

Storage life 3-20℃ Sealed storage life (months) 6

Load resistance ω (recommended) 47-100

Gram weight & lt; 18



Specifications:

Weight < 18g
Temperature range -30-55 ℃
Pressure range 80-120kpa
Humidity range 5-95% RH
Storage time June
Load resistance 47-100 ohms