The L-com SRAQ-G216 gas sensor module is used to detect the presence and concentration of ammonia, as well as other ammonia-based gases. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of 5-500 ppm. Our 5 VDC ± 0.2 V sensor module is well suited for mining industry, agriculture industry, farming and livestock industry, public restrooms, and other areas where NH3 is a concern.

The ammonia, as well as other ammonia-based gases sensor module has 4 pin male header which allows for easy integration into gas detection devices. The sensor module has good sensitivity and selectivity to ammonia, as well as other ammonia-based gases, which makes it less affected by temperature and humidity. This SRAQ-G216 sensor module has a analog and TTL level output modes and it operates at temperatures ranging from -10 to 50 Degrees C.

Features

• Features Mq137 sensing element
• High sensitivity
• 24VDC supply
• Detection range 5-500ppm
• Analog outputs
• Wall or DIN rail mountable

Application

• Mining industry
• Agriculture industry
• Farming and Livestock industry
• Public restrooms
• Other areas where NH3 is a concern