OGS-335F4 Overview
NDIR SENSOR OGS-335F4 NDIR CH4 Dual Channels Gas Sensor OGS-335F4 Revision Date: 2016/08/02 (Rev.00) Introduction The OGS-335F4 is a dual channels thermopile device having an output signal voltage directly proportional to the incident infrared (IR) radiation power. Two infrared narrow band pass filters in front of the sensor provide methane (CH4) gas absorption signal and reference signal simultaneously.
OGS-335F4 Key Features
- Thermistor temperature reference included
- High sensitivity
- Fast response time
- Narrow band pass filters