Product Description:

VQ548MP VQ546M catalytic combustible gas sensor

Features:

Amphenol SGX Sensortech VQ548MP Catalytic Combustible Gas sensor is an extremely durable, low-power anti-toxin device in a certified flameproof housing. The sensor is designed for low-power operation in continuous mode and ultra-low power when operating in pulse mode. The VQ548MP sensor is the first choice for battery-powered devices. The MEMS catalytic gas sensor has the essential sensor performance to allow suitable instruments to meet various (Group 1) mining and industrial (Group 2) performance standards. The VQ548MP sensor supports low-power battery operation with high resistance to mechanical shock and low orientation effects.

peculiarity

Designed for low-power battery operation

High resistance to mechanical impact

Low orientation effect

Small size: 16mm x 20mm

Compatible with instruments using VQ500 type sensors

Intrinsic safety feature

norm

Ambient operating temperature range: -40°C to 60°C

Working pressure range: 70kPa to 130kPa

Operating and storage humidity range: 0% to 95%

Dc power supply for detector: 2.9V to 3.1V

Power supply current: 37.0mA to 41.0mA (typical, <96mA when powered on)

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.