Target: Natural gas, LPG, Manufactured Gas
Model: ZP10
Detection range: 1~25%LEL
Detection principle: Semiconductor
Characteristics: High sensitivity, wide voltage input, strong anti-jamming capability, good stability and shock resistance
Size: Φ23×60.5mm
Response time: < 30s

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ZP10 adopts vehicle-mounted semiconductor sensor and vehicle-mounted micro-processor, which assure the testing accuracy, and meet the strict temperature requirement in the vehicle. It is specific designed for fuel gas leak alarm. The below black base uses automotive-specific socket, with dedicated waterproof harness connector. There are two kinds of controller as supporting, Z101 and Z102. Every controller can connect with to probes, connecting to the engine and cylinder position through vehicle-mounted harness. It will detect leakage all the moments to protect driving safety.


It is widely used for complete device development of vehicle-mounted flue gas leak alarm and combustible gas detection in the vehicle.


High sensitivity, wide voltage input, strong anti-jamming capability, good stability and shock resistance


Model ZP10
Detection Gas Natural gas, LPG, Manufactured Gas
Detection range 1~25%LEL
Response Time < 30s
Resume Time < 30s
Working Voltage DC 6~42V
Working Current < 80mA
Output 1Single Output
Accuracy ±4%LEL( under room temperature)
Expected Life >1 year
Working Environment Temperature:-20~85°C
Storage Environment Temperature:-20~70°C
Size Φ23×60.5mm

* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.

Technical Support:

Customized technical design and function, LOGO and package are available without extra charge (including molding fee) for mass volume.

The sensors don't have sleeping mode. It can be set in program if needed.

All Winsen products go through strict inspections and tests to make sure they are 100% qualified before shipping out.

The sensor has been fully tested (not calibrated) before leaving the factory. However, after transportation and storage, the environment conditions change, and the surface of the sensor absorbs moisture, mixed gas, pollution matters, etc. It is recommended that customers perform aging and calibration after sensors become stable according to the program and use occasions of the whole device.

15﹪-90﹪RH without condensation,greater or less than this range or long-term high temperature and high humidity will affect the life of the sensor.

Our sensors are certified with CE, 3C, ROHS, anti-explosion, fire prevention, and coal mining safety according to different applications. And we provide assistance for new certification.

Many factors can cause the sensor to fail such as broken wires in transportation, poisoning, falling off of the sensitive material, damage to the heating wire (device), etc. Please find specific cause in each category with Winsen’s aftersales.

Winsen provides professional consultation and service before and after sales. We will recommend the best fitting sensor for your demand. If you have any problem, don’t hesitate to email us to

Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. But we will reply to your inquiry in 24 business hours.