Amphenol SGX Sensortech MP7227-DA Miniature MEMS Combustible Gas Sensor features a robust, low-power, and poison-resistant package (14.4mm x 6.7mm) with a certified flameproof enclosure. This sensor is designed for low-power operation in continuous mode and provides additional ultra-low power consumption when used in pulse mode operation. The MP7227-DA offers high resistance to mechanical shocks and low orientation effects. Amphenol SGX Sensortech MP7227-DA Miniature MEMS Combustible Gas Sensor is ideal for battery-operated devices and provides the basic sensor performance that will enable a suitable instrument to meet the various (Group 1) mining and industrial (Group 2) performance standards.
Robust, poison-resistant device
Designed for low-power battery operation
High resistance to mechanical shocks
Low orientation effect
Ideal for battery-operated devices
Certified flameproof enclosure
14.4mm x 6.7mm dimensions
37mA to 41mA typical power (<96mA at power-on)
2.9V to 3.1V DC supply to detectors
70kPa to 130kPa operational pressure range
-40°C to +60°C ambient temperature range
Amphenol SGX Sensortech VQ548MP2-DA Catalytic Combustible Gas Sensor
Robust, low-power, and poison-resistant package (16mm x 20mm) with a certified flameproof enclosure.