High Precision Portable Rechargeable Gas Leak Detector with Sound and Light Alarm

About item:
1. Extendable Pole Design: This natural gas detector features an extendable pole that increases the sensor’s measurement range, allowing for enhanced flexibility and reach during use.
2. Audio-Visual Alarm System:This gas leak detector equipped with an innovative alarm system that changes screen color and emits a buzzing sound according to the measured concentration levels, providing immediate and clear warning signals.Offers the capability to switch between different temperature units as per user preference, ensuring a customizable and user-friendly experience.
3. Low Battery Warning & Auto-Shutoff: Comes with a low-battery alert notifying users to replace the battery promptly. In addition, the combustible gas detector automatically shuts off after 5 minutes of inactivity or lack of detection signal, conserving battery life.
4. High Precision Sensor & Bright Backlit Display: Boasts a high-precision sensor for quick and accurate readings, and an LCD high-definition backlit display that provides clear readings even in low-light conditions.Beyond detecting combustibles, this combustible gas leak tester also measures real-time ambient temperature and humidity, making it a versatile tool for home safety.
5. Broad Application: This gas detector alarm is ideal for a wide range of applications including natural gas pipeline leakage detection, home gas safety, metallurgy, oil and gas exploration, and hazardous goods storage facilities, to name a few.

Features:
【Multi-Gas Detection】The gas detector features a Type-C charging port for swift power replenishment. This device is capable of precisely detecting a range of combustible gases, including methane, ethane, propane, butane, natural gas, etc., effectively pinpointing any gas leaks.
【Telescopic Stainless Steel Probe】With its 11.5-inch stainless steel telescopic probe, the gas leak detector allows you to effortlessly detect gas leaks in narrow and hard-to-reach areas, such as inside pipes and behind cabinets. After inspection, simply retract the telescopic rod, making the entire device compact, portable, and easy to store in the included protective box.
【Eye-catching Alerts & %LEL Detection】Upon detecting a gas leak, the propane leak detector triggers both an audible and visual alarm within 2 seconds. The screen also displays the current lower gas explosion limit value, with a detection range spanning from 1%LEL to 20%LEL (100ppm-10,000ppm).
【User-Friendly Features】It automatically preheats in just 30 seconds upon activation, with a countdown timer displayed on the screen to keep you informed of the preheating progress. Equipped with a built-in flashlight, it’s suitable for use in poorly lit areas. The device also includes a low battery indicator and an automatic power-off function, ensuring user-friendliness.

Specifications:
Material: ABS
Sensor: Gas-sensitive semi-conductor
Reaction Range: 1%LEL(100PPM)~20%LEL(10000PPM) (methane)
Reactions Sensitivity: Approx. 1%LEL(100ppm) (methane)
Test Gas (partial list): Acetone, acetylene, alcohol, ammonia, benzene, butane, ethanol, oxirane, gasoline, hexane, hydrogen, methane, naphtha, natural gas, paint thinners, propane, solvents, etc
Warm-Up Time: Approx. 30 sec
Reaction Time:
≤1%LEL (500PPM): Approx. 5sec
>1%LEL (500PPM): Approx. 2sec
Alarm Mode: Visible and audible
Operating Conditions: 0℃~50℃, 20~80%RH
Storage Conditions: -10℃~60℃, 20~80%RH
Battery: 3.7V Lithium batteries
Item Size: 120 * 55 * 25mm / 4.72 * 2.16 * 0.98in
Item Weight: 134g / 4.72oz
Package Weight: 251g / 8.85oz
Package Size: 16 * 8 * 5.5cm / 6.29 * 3.15 * 2.16in

Package List:
1 x HT58pro Combustible Gas Detector
1 x USB Data Cable
1 x English Instruction Manual
1 x Storage Bag
1 x Packaging Box