Can this product detect nitrogen?

Thank you for your inquiry. We appreciate your interest in our PT520 series products. Nitrogen is a nonflammable gas in air, and as such, the PT520 series products are primarily designed to detect combustible gases. Regrettably, the PT520 series is unable to detect nitrogen at this time. We apologize for any inconvenience this may cause in meeting your current needs. However, we are continuously working to expand our product range to cater to a wider range of requirements. In the near future, TOPTES is planning to launch its very own nitrogen detector. We encourage you to stay updated with the latest news from TOPTES, as we are dedicated to delivering innovative solutions to meet our customers' evolving demands. If you have any further questions or need assistance with any other products, please don't hesitate to contact us. We value your interest and hope to be able to fulfill your requirements in the future.

Can this product detect sewer gas(methane/hydrogen sulphide)?

Hi, TopTes PT520A Combustible gas detector could detect methane, but not Hydrogen sulfide. The main component of sewer gas is methane, although it can also contain other gases such as carbon dioxide (CO2), hydrogen sulfide (H2S), and ammonia (NH3). TopTes PT520A gas leak detector could detect most combustible gases like methane. Thus, for methane, PT520A could but for hydrogen sulfide, it couldn't

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PT520A Natural Gas Detector, Gas Leak Detector with 43.5cm Gooseneck, Locates Sources Like Methane, Propane and Butane for Home and RV (Includes Battery x3) - Orange

Product ID: 518411373

Details

Alarm
Audible Visual
Brand
TOPTES
Colour
Orange
Item weight
0.51 Kilograms
Operating humidity
80 percent
Power source
Battery

🔊75dB audible + 7-bar visual alarm

🦾43.5cm flexible gooseneck probe

🕵️‍♂️0.5s rapid gas detection

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$108.88

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Description

🔥 Detect leaks before they become disasters! 🕵️‍♂️

REACH THE UNREACHABLE - 17-inch bendable gooseneck probe accesses tight, hidden spaces effortlessly.
SMART POWER MANAGEMENT - Customizable auto power-off saves battery life during downtime.
PINPOINT LEAKS IN A FLASH - Detects methane, propane, LPG & more within 0.5 seconds for instant peace of mind.
CLEAR ALERTS NO GUESSWORK - Dual 75dB buzzer and 7-level visual bars escalate with gas concentration.
ERGONOMIC DURABLE DESIGN - Non-slip grip with wear-resistant grooves ensures confident handling anywhere.

The PT520A Natural Gas Detector by TOPTES is a professional-grade, battery-powered device designed to quickly and accurately locate combustible gas leaks including methane, propane, and LPG. Featuring a 43.5cm flexible gooseneck probe, it accesses hard-to-reach areas with ease. Its rapid 0.5-second detection triggers a loud 75dB buzzer and a 7-bar visual indicator for precise leak localization. User-friendly functions like adjustable auto power-off and mute options enhance usability, while its rugged, ergonomic design ensures durability for home, RV, or industrial use.

Specifications

ASIN	B0BTM3G8DK
Alarm	Audible, Visual
Best Sellers Rank	13,883 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Gas Detectors
Brand	TOPTES
Colour	Orange
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (3,770)
Included Components	1x PT520A Gas Leak Detector, 1x Storage Bag, 3x AAA Batteries, 1x User Manual
Item Dimensions D x W x H	28.5D x 6W x 13.5H centimetres
Item Weight	0.51 Kilograms
Manufacturer	TOPTES
Model Number	PT520A
Operating Humidity	80 percent
Part Number	PT520A
Power source	Battery Powered
Product Style	PT520A Battery Operated
Sensor Type	Electrochemical
Unit Count	1.0 count

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