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🔥 Stay safe, stay savvy — detect leaks before they become disasters! 🚨
The TopTes PT177 Natural Gas Detector is a portable, battery-powered device engineered to quickly identify combustible gas leaks including methane, propane, and LPG. Featuring a rapid 0.5-3 second detection time, loud 75dB audible alarm, and five-level LED indicators, it ensures you’re alerted instantly. Its compact design with a pocket clip and storage bag makes it ideal for homeowners, RV enthusiasts, and DIYers. With smart battery alerts and automatic calibration, the PT177 combines precision and convenience to safeguard your environment.
| ASIN | B0BQYQZF22 |
| Alarm | Audible, Visual |
| Best Sellers Rank | #4,104 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Gas Detectors & Alarms |
| Brand | TOPTES |
| Built-In Media | 1x PT177 Gas Leak Detector, 1x Storage Bag, 2x AAA Batteries, 1x User Manual |
| Color | Orange |
| Compatible Devices | Home |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,529) |
| Enclosure Material | Plastic, Specialized Gas-Resistant Materials |
| Item Type Name | Gas Leak detector |
| Item Weight | 0.12 Kilograms |
| Manufacturer | TOPTES |
| Manufacturer Warranty Description | 3 Year Warranty |
| Model Number | PT177 |
| Operating Humidity | 95 percent |
| Power Source | Battery Powered |
| Product Style | Portable |
| Sensor Type | Gas Sensitive Semi Conductor |
| Unit Count | 1.0 Count |
C**E
Easy to Use. Accurate readings.
Works great. We calibrated in seconds with the gas cooktop to be sure it would works. No gas leak detected at the dryer. Very easy to use and calibrate. The noise level when it detects gas is noticeable but not bothersome. Slim design makes it easy to put in a pocket.
T**A
GREAT SNIFFER
I used this to isolate a propane leak on my RV. I loaned it to my in law to sniff out a gas leak on his furnace. It worked great on both. Problem solved easily. It's loud enough and has the lights that increase as the leak gets closer. Easy to use and well worth the cost.
D**1
Works good, reasonable price
Works good. Tested on my stove to make sure it was functioning as it should. Then went around to HVAC and water heater. No leaks detected. Easy to understand and use. Came with batteries.
A**R
Natural/Propane detector Pen.
Works as described, would recommend.
P**W
works great.
I bought this to help check for gas leaking when we installed a new gas water heater in our house. It's one of those tools that you may not use all the time but it's great to have around just in case. The warning sounds are loud enough to hear easily. The battery lasts. It's a great tool to have around just for the sake of safety. Being able to detect a leak just in case. It is simple to use and works great. We are pleased with the purchase for sure.
T**S
Easy of use.
Works perfectly for me, a casual, infrequent user. Fair price. Tests well using a gas stove to confirm it is working, and then moving to the appliance it question.
A**R
Very handy
Ive used this quit a few time. Functions very well. And seems like it’s good material and quality.
S**E
Great Detector
This works great. It was pretty windy and it still detected the propane leak. I double checked with soapy water to confirm.
V**E
ARTICLE FONCTIONNE BIEN
O**T
Product as described. Great value for money.
H**S
Excelente! Muy buena precisión para detectar fugas de gas. Muy facil de usar.
A**O
Perfettto!!mi ha aiutato a rilevare precisamente una perdita di gpl da un raccordo. Preciso e affidabile, a questo prezzo non si può chiedere di meglio
K**R
I smelt gas coming out of our dry stone wall - this meter was superb! It showed exactly where the leak was… Northern Gas Networks were amazed.. “Wow, I’ve never been shown exactly where a leak is by a customer with a meter!!” Great value
Trustpilot
3 days ago
3 weeks ago