News

Your position : Home > News > Products News > Release of 4-Series C2H2,C2H4 sensors

Release of 4-Series C2H2,C2H4 sensors

Update time:2020-06-02 09:41
SemeaTech announces today that it has added the following new products into the gas sensor family:

4series C2H2 sensor
4C2H2-10 sensor
4C2H2-100 sensor
4C2H2-200 sensor

4series C2H4 sensor
4C2H4-10 sensor
4C2H4-100 sensor
4C2H4-200 sensor



The advanced features of these C2H2 and C2H4 sensors mainly addressed cross-sensitivity with other gases that has been long-term issues in the industry. The details are shown in the following charts.
 

4 series C2H2 sensors' typical cross-sensitivities:

The cross-sensitivity of the C2H2 sensor to C2H4 is about 1% The cross-sensitivity of the C2H2 sensor to H2 is less than 0.1%
The C2H2 sensor has little response to CO The C2H2 sensor has little response to the VCM

4 series C2H4 sensors' typical cross-sensitivities:

The C2H4 sensor has little response to CO The cross-sensitivity of the C2H4 sensor to H2 is about 0.125%

SemeaTech consistently develops products using its proprietary technology in fulfilling customer needs. Please contact us at info_us@semeatech. com if you need samples or have any questions about this sensor.