Figaro Gas Sensor Evaluation Module TGS2444

A PCB evaluation module from Figaro for use with the TGS2444 ammonia gas sensor (RS 134-6649). The operating mode of the TGS2444 is cyclic with intermittent detection, but with this evaluation module the periodic output samples are converted into a continuous output voltage of the same value via software in the on-board microprocessor. The module requires a regulated operating supply of 5V DC.

The TGS2444 Gas Sensor (RS 134-6649) is not included with the module and must be ordered separately.

PCB Mounted Gas Sensors

Operating conditions in which Sensors are used will vary with each customer's application. Gas and oxygen sensors are not authorised for use as critical components in life support applications wherein a failure or malfunction of the products may result in injury or threat to life. Non-calibrated PCB gas sensors will not operate properly if not calibrated prior to usage.

Semiconductor gas sensors for gas detection, air quality control, HVAC, appliance and automotive industries. Characteristics of the products in this range are small size, low cost, long life, low power consumption and no maintenance requirement