Name: FECS43-20 Electrochemical Sulfur Dioxide (SO2) Sensor
Brand: Figaro
Availability: InStock

Product Details

FECS43-20 for the Detection of Sulfur Dioxide

Figaro's Sulfur Dioxide Sensor FECS43-20 is a unique electrochemical-type sulfur dioxide sensor. Its most notable features are stable output signal at high-temperature and a unique leak-proof structure. These features make the sensor ideal for SO2 monitors and detectors in various fields.

FECS43-20 Sulfur Dioxide (SO2) Sensor Features:
* High sensitivity/selectivity to SO2
* Quick response to SO2
* Linear output
* Long life
* Stable output signal at high-temperature
* Unique leak-proof structure

FECS43-20 Sulfur Dioxide (SO2) Sensor Applications:
* Portable and fixed installation SO2 monitors
* SO2 detectors

FECS43-20 Sulfur Dioxide (SO2) Sensor Specifications:

Detection Gas	Sulfur Dioxide
Detection Range	0 ~ 20 ppm
Maximum Overload	150 ppm
Output Signal	500 ± 100 nA/ppm (*)
Repeatability	±2% (*)
Resolution	0.1 ppm (*)
Baseline Range (Pure air)	-0.2 ppm to +0.5 ppm equivalent (*)
Typical Response Time (t90)	<25 sec (*)
Baseline Shift (-20 ~ 40˚C)	<±0.2 ppm equivalent (*)
Long Term Output Drift	<2% /month (*)
Expected Life Time	> 2 years (*)
Operating Temperature	-30 ~ 50˚C
Operating Humidity	15 ~ 90% RH
Operating Pressure Range	1013 hPa ±10%
Recommended Load Resistor	10Ω
Bias Voltage	Not required
Position Sensitivity	None
Recommended Storage Temp.	0 ~ 20˚C
Storage Life	6 months
Cap Color	Green
Weight	4.5g (approx.)