Quantity	1 Set
Color	Black
Material	PCB
English Manual / Spec	Yes
Download Link	http://pan.baidu.com/s/1eQ7yBSY
Certification	N/A
Packing List	2 x Modules

- Working voltage: DC 5V

- With signal output indicator

- 2-CH signal output (Analog and TTL)

- TTL output signal is low level (indicator light on when output low level、 can connect to MCU directly)

- Analog output 0~5V voltage、 the higher the density、 the higher the voltage

- With better sensitivity for liquefied gas、 gas and coal gas

- Long lifetime and reliable stability

- Suitable for detecting  liquefied gas、 butane、 alcohol、 smoke、 propane、 methane and hydrogen、 etc.

Dimensions: 1.61 in x 0.87 in x 0.83 in (4.1 cm x 2.2 cm x 2.1 cm)
Weight: 0.53 oz (15 g)