YJJ A3STF A3ST/F Sulfur Dioxide (SO2) Gas Sensor Part Number AD045-H04

Product Description:

YJJ A3STF A3ST/F Sulfur Dioxide (SO2) Gas Sensor Part Number AD045-H04

Features:

A3STF gas sensor usually refers to the A3ST/F sulfur dioxide gas sensor produced by City Technology. Its parameters are as follows:
Measurement principle: It adopts the four-electrode electrochemical principle.
Measurement range: 0 - 10 ppm sulfur dioxide (SO2).
Maximum overload: 100 ppm.
Sensitivity: 0.60 ± 0.12 μA/ppm.
Response time: T90 < 40 seconds, that is, the time required from the start of measurement to reaching 90% of the final value is less than 40 seconds.
Baseline offset: In clean air, it is 0 to 0.1 ppm equivalent value.
Linearity: Linear.
Recommended load resistance: 10Ω.
Bias voltage: No bias voltage required.
Weight: 22 grams.
Shell material: Polycarbonate.
Pin material: Low-carbon steel, nickel-plated gold.
Installation direction: Can be installed in any direction.
Operating temperature range: -20°C to + 50°C.
Recommended storage temperature: 0°C to 20°C.
Operating pressure range: Atmospheric pressure ± 10%.
Pressure coefficient: 0.020 ± 0.008% signal / mbar.
Operating humidity range: 15 - 90% relative humidity, without condensation.
Long-term sensitivity drift: < 10% signal loss / year.
Expected service life: Approximately three years when used in air.
Storage life: 6 months when stored in CTL container.

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.