Product Description:

O2-M2 Gas Oxygen Sensor Lead Free In Coal Mine Steel And Petrochemical

Features:

performance

Output 20.9% O2 concentration, unit μA 80 to 120

Reaction time T90 (s) from 20.9% to 0% O2 & LT; 15

Zero current output in N2, unit: μA< 2.5

The percentage offset is 0.6 at 10% O2

life

% change in output within three months of output drift 1

Time (months) for O2 output to fall to 85% of original value > 24

The environment

Humidity sensitivity Percentage change in oxygen: from 0% to 95%RH & LT at 40°C; 0.7

CO2 sensitivity % (oxygen reading) / 5% CO2 percent reading 0.1

Pressure sensitivity 20kPa, (percent change in output)/(percent change in pressure) & LT; 0.1

Key specifications

Humidity range Continuous relative humidity (short term 0 to 99% RH) 5 to 95

Storage life 3 to 20°C Storage time (months) (Store in an airtight container, open circuit) 6

Load resistance ω (recommended) 47 to 100

Diameter dimension 20.0 mm (including label)

Height in mm (including foam ring) 17.4

Gram weight & lt; 16

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.