Natural Gas Detector, TopTes PT177 Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Leak Sources Like Methane, Propane for Home (Includes Battery x2)-Orange

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. PT177 Detection Operation Video

1 Varities

2 Potential Source

3 Dange of Leak

How to Set Up the Detector for Accurate Readings?

Before performing actual measurements, turn on the PT177 and allow it to warm up for 30 seconds (the warm-up process is mandatory). Please ensure the warm-up is conducted in a known “clean” environment to achieve accurate results.

How can I tell what sensitivity the detector is currently at?

When the S button light is on, the detector is in high sensitivity mode; when the S button light is off, the detector is in low sensitivity mode.

Does the alarm continue until the situation is resolved?

Yes, the alarm will continue to sound until the combustible gas concentration is below 5% of the lower explosive limit.

I suspect a gas leak, but the device does not detect anything. What should I do?

Please allow the PT177 to warm up in clean air for 30 seconds before testing. The device is designed for close-range detection (1–5 cm); greater distances may reduce sensitivity. Adjust your testing position accordingly for accurate results.

Can the sensors be replaced?

We do not sell sensors separately. If you find that the sensor is no longer working within three years from the date of purchase, please get in touch with us.

TopTes Gas Leak Detector

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Customer Reviews

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4.9 out of 5 stars 50

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Price

$17.99$17.99

$29.99$29.99

$32.99$32.99

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Feature

6.5″ Pocket Size with Clip

4-inch Gooseneck

Pocket-Size & Rechargeable

6.9″ Gooseneck & Rechargeable

Detection Range

50 to 1,000 ppm

1%LEL to 10%LEL

0 to 9999 ppm

0 to 9999 ppm

APO

5 Min

5 Min

10 Min

10 Min

Low Battery Indication

✔

✔

✔

✔

Audible& Visual Alarm

✔

✔

✔

✔

Power Source

2x AAA batteries

2x AAA batteries

USB-C Rechargeable Battery

USB-C Rechargeable Battery

Batteries Included?

✔

✔

✔

✔

Combustible Gas Leak Detector: PT177 is a useful little tool that helps every household with gas appliances to quickly and easily pinpoint the leakage of combustible gas including LPG, methane, ethane, propane, butane, natural gas, coal gas, etc. Important Warm-Up Notice: Before use, the PT177 must be powered on and warmed up for 30 seconds in a clean, gas-free environment to ensure accurate detection results
Visual and Audible Alarms: PT177 gas detector requires a 30-second auto-calibration after powering on and can detect gas and trigger an alarm within 0.5 to 3 seconds. Five red LEDs and a 75 dB audible alarm intensify as gas concentration increases
Pocket sized with a pocket clip that allows you to carry it in your shirt pocket. The included storage bag makes the natural gas detector easy to store. It is a convenient tool for RV enthusiasts, DIYers, homeowners with gas appliances, etc
User Friendly Features: When the battery voltage is below 2.4 volts, the power indicator light will flash to remind you to replace the battery in time. If inactive for 5 minutes without operation or detecting gas, the PT177 will automatically turn off
What You Get: PT177 Gas Leak Detector, a drawstring storage bag, two AAA batteries, and a user manual