SPECIFICATIONS

Brand Name: NONE

Choice: yes

High-concerned chemical: none

Material: Mixture

Origin: Mainland China

Output: Analog Sensor

Theory: Resistance Sensor

Type: Gas Sensor

Use: Gas Sensor

is_customized: Yes

MQ-2smoke gas sensor

MQ-3the alcohol sensor

MQ-4methane Sensor

MQ-5liquefied Gas Natural Gas City Gas Sensor

MQ-6ISO-butane propane sensor

MQ-7carbon monoxide sensor moudle

MQ-8the hydrogen sensor

MQ-9carbon monoxide flammable gas sensor

MQ-135air quality sensor

1. Using high quality double panel design, it has power indication and TTL signal output indication.

2. It has DO switching signal (TTL) output and AO analog signal output.

3, the TTL output effective signal is low level. (when the output is low, the signal lights on, can be directly connected to a single chip or a relay module).

4. To simulate the output voltage, the higher the concentration, the higher the voltage.

5. It has good sensitivity to the detection of hydrogen.

6, four screw holes are easy to locate;

7. The shape of the product: 32 (L) *20 (W) *22 (H)

8. Long term life and reliable stability

9. Fast response recovery characteristics