Model NO.
NB005
Trademark
KS
Transport Package
Carton
Specification
5g
Origin
Guangdong, China(Mainland)
HS Code
8529908100
MQ-2 Smoke Gas Sensor Module
Module application:
Gas: Smoke
Detection Range: 300~10000ppmm
Characteristics Gas: 1000ppmm isobutane
Sensitivity: R in air / Rin typical gas ≥ 5
Sensing Resistance: 1KΩ~20KΩ in 50ppm toluene
Response Time: ≤ 10s
Recovery Time: ≤ 30s
Heating Resistance: 31Ω ± 3Ω
Heating Current: ≤ 180mA
Heating Voltage: 5.0V ± 0.2V
Heating Power: ≤ 900mW
Measuring Voltage: ≤ 24V
Working Conditions
Temperature: -20 Celsius ~ +55 Celsius
Humidity: ≤ 95% RH
Environmental Oxygen Content: 21%
Storage conditions
Temperature: -20 Celsius ~ +70 Celsius
Humidity: ≤ 70% RH
Applications
Used for the gas leak detection in homes and factories, such as butane, propane, methane, alcohol, hydrogen gas and smoke.
Gas: Smoke
Detection Range: 300~10000ppmm
Characteristics Gas: 1000ppmm isobutane
Sensitivity: R in air / Rin typical gas ≥ 5
Sensing Resistance: 1KΩ~20KΩ in 50ppm toluene
Response Time: ≤ 10s
Recovery Time: ≤ 30s
Heating Resistance: 31Ω ± 3Ω
Heating Current: ≤ 180mA
Heating Voltage: 5.0V ± 0.2V
Heating Power: ≤ 900mW
Measuring Voltage: ≤ 24V
Working Conditions
Temperature: -20 Celsius ~ +55 Celsius
Humidity: ≤ 95% RH
Environmental Oxygen Content: 21%
Storage conditions
Temperature: -20 Celsius ~ +70 Celsius
Humidity: ≤ 70% RH
Applications
Used for the gas leak detection in homes and factories, such as butane, propane, methane, alcohol, hydrogen gas and smoke.
Our advantages:
Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&software technicians supported
Technician: We treat every piece of our product as our kid. Factory: well trained colleagues, over 200 people.
Sales team: Strong&united sales team Warehouse: Well arrangement makes work happy&effective.
Certificates
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.
Q3. What is your terms of delivery?
A: EXW.
Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Feel free to contact me if you have any question.
Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&software technicians supported
Technician: We treat every piece of our product as our kid. Factory: well trained colleagues, over 200 people.
Sales team: Strong&united sales team Warehouse: Well arrangement makes work happy&effective.
Certificates
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.
Q3. What is your terms of delivery?
A: EXW.
Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Feel free to contact me if you have any question.
