Mouse over to zoom in

Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable PPM Meter Combustible Gases Detection Tool 4 Concentration Indicators with Sound and Light Alarm

Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable PPM Meter Combustible Gases Detection Tool 4 Concentration Indicators with Sound and Light Alarm

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a color

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
This combustible gases leak detector is a fully intelligent gases detection alarm designed with digital technology, with high stability, communication and self-diagnosis capabilities, ease of use and maintenance that greatly meets the requirements of a high-reliability device for industrial field safety monitoring. Combustible gases leak detectors are widely used in petroleum, chemical, metallurgy, refining, gases transmission and distribution, and other industries and enable on-site detection and alerting.

Portable gases detector, compact body, quick response to quickly detect leaks.
The housing is made of high-strength ABS engineered plastics, which is dust-proof, blast-proof, splash-proof and has a long service lifespan.
There are antislip textures on the sides of the housing, and also has comfortable buttons, and heat-emitting holes.
Quality high-sensitivity sensors, with built-in temperature compensation and calibration coefficients, are characterized by high accuracy and linearity; Provides high stability and response recovery speed.
The extended flexible probe, with flexible adjustment of the arcs, is suitable for a variety of special scenarios.
Built-in simple calibration, automatic calibration and zeros-back and automatic compensation programs.
4 concentration indicator design, where different indicators correspond to different detection values from high to low.
A bright LED indicator displays the power supplying and prompts the battery status for replacement.
The sound-and-light alarm design prompts a concentration indicator and a buzzer to sound an alarm when combustible gases reach an alarm value.  ​Radiation resistance and electromagnetic interference to reduce false alarms.
Extensive application scenarios meet the detection needs, suitable for petroleum and petrochemicals, natural gases, gases pipeline detection, kitchen gases detection, restaurants and hotels, chemical plants, gases tankers, etc.

Name: Combustible Gases Leak Detector 
Material: ABS
Battery: 2 * 1.5V AAA battery (not included)
Routine gases detection ranges: (the alarm value is adjustable) Molecular formula: EX/CH4
Low report: 2000
High newspaper: 4000
Resolution ratio: 1PPM
Tracer gases: combustion methane
Detection ranges: 0-10000PPM

Performance of the detector:
Response time: generally 20-30s different gases types, determined according to the gases type 
Repetitiveness: Typical value of + 2%, different gases types, according to the gases type
Preheating time: Stability time was <2 min

Electrical characteristics:
Display: Five LED indicators (power, concentration)
Working voltage: DC3V 
Working current(DC3V): combustible gases catalytic combustion sensor: <90mA (monitoring) 130mA max
Working standby time: 2 Hours (Two # 7 batteries)
Working humidity: 95%RH (40 ±2℃) (no)
Storage temperature: -40℃ to 85℃
Operating temperature: -40℃ to 70℃ (different gases types)

Item size: 115 * 50 * 20mm / 4.53 * 1.97 * 0.79in
Item weight: 139g / 4.90ounce
Package size: 150 * 60 * 25mm / 5.91 * 2.36 * 0.98in
Package weight: 152g / 5.36ounce

Packing List:
1 * Combustible Gases Leak Detector
1 * Guideline


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed
We uses cookies to ensure you get the best experience on our website. Automatically agree after a 5-second countdown. By clicking "accept" you accept the use of all cookies as deacribed in our Privacy Policy.
Click here to reject the cookies

Tell us which product you want to Social Saving

Click the refresh verification code