DOSS HT61 Pen Style Dual Mode Gas Leakage Detector with Audible & Visual Alaram

HT61 gas leak detector quickly and accurately identifies a wide range of combustible gases such as propane, methane, natural gas, coal gas, gasoline, LPG, LNG, and more, with dual-modes high and low sensitivity detection to prevent any hazardous situations and ensure the safety. 

• Easy to carry, thanks to the pen-style design, to use in broad applications such as kitchen gas stoves, water heaters, natural gas heating systems, RV propane tanks, factory gas pipelines, and more to diagnose problems. 
• Visual & Audible Alarm, A continuous 75 dB alarm tone and red LCD light to alert when combustible gas is detected. The green backlit makes the LCD display easy to read. 
• Easy to use, 30 seconds warm up, then move the sensor head closer to the detection point.
• Battery status indicator 
• Auto power off after 10 minutes

Tips: Turn on the detector in a clean-air environment and wait for the warm-up to complete then start to do the test. 

• Sensor: Gas-sensitive semi-conductor
• Reaction range: >50PPM (methane)
• Warm-up time: Approx. 30 secs.
• Reactions time: <=500PPM: Approx. 5 secs
• Reactions time: >500PPM: Approx. 2 secs
• Alarm mode: Visible and audible
• Operating condition: 0~50°C / 20~ 80% RH
• Storage condition: -10 °C~ 60 °C / 20~80% RH
• Battery: 2 x 1.5V AAA (included) 
• Size: 180*32*31mm
• Weight: 46g

Package includes:

• 1x Gas leak detector
• 2x AAA battery
• Manual