Gas Leak Detector Compact Pen Style Adjustable Sensitivity Backlit LCD Display

The GN805 combustible gas leak detector is a compact and portable tool designed for quick and reliable detection of various flammable gases, making it suitable for homeowners, technicians, and DIY enthusiasts.

• Wide Gas Detection: Detects multiple combustible gases including methane, propane, LPG, natural gas, and more.
• Visual Audible Alarm: Features a red LED flashing light and buzzer for immediate alerts.
• Adjustable Sensitivity: Customize sensitivity levels for different environments.
• Large Backlit LCD: Displays gas concentration, temperature, and battery status for easy reading.
• Portable Design: Lightweight and pen-shaped for convenient carrying.
• Energy-Saving Operation: Automatically powers off after 4 minutes of inactivity.

• Model: GN805
• Sensor Type: Gas-sensitive semiconductor
• Response Range: 50-1000 ppm (methane)
• Sensitivity: Approximately < 50 ppm
• Warm-up Time: 30 seconds
• Response Time: About 5 seconds at 500 ppm; about 2 seconds above 500 ppm
• Alarm Type: Buzzer and red LED indicator
• Display: Backlit LCD with gas concentration and temperature
• Operating Environment: 0C to 50C / 20% to 80% RH
• Storage Conditions: -10C to 60C / 20% to 80% RH
• Battery: 2 x 1.5V AAA batteries (not included)
• Auto Power Off: After 4 minutes of no operation
• Size: Approximately 180.8 x 26.1 x 29.2 mm

• Option to choose from multiple units as needed.