4 in 1 Gas Detector CO H2S O2 EX Gas Monitor with Clip on Carbon Monoxide Hydrogen Sulfide Detector Combustible Gas Oxygen Monitor Multi Gas Detector with Visual Vibration and Audible Alarm

Price: $89.99
(as of Oct 07, 2026 20:54:43 UTC – Details)

Product description

Voice type portable multi-gas detector for safety, continuously monitors surrounding gas concentrations.

✔️ Advanced Integrated Circuit Technology: The device utilizes modern electronics to process and interpret the data from the gas sensors effectively.

✔️ Embedded Computer Control: Incorporates a microcontroller to manage its functions and data processing.

✔️ High-quality Imported Gas Sensor: Ensures accurate and reliable detection of gas concentrations.

✔️ Dot matrix LCD Display: Allows clear and detailed information display.

✔️ High-strength Engineering Plastics: Rugged and resistant to wear and tear.

Alarm Record Function with 4 different types of alarm/alert

Voice Prompt – built-in voice system that provides audible alertsLight Alarm – equipped with visual flashing light indicator to draw attention to the presence of gasVibration – this is valuable in situations where it may be challenging to hear or see alarmsSound Alarm – device emits a loud siren warning when it detects hazardous gas levels

The set comprises all the essentials required to operate the device.

1 x Gas Detector1 x Adaptor and USB Cable1 x MaskInstruction ManualSturdy Carrying Case

Enhanced Experience: Additional Features Included
Fast Response Time in less than 30s Factory Calibrated with ZERO and SPAN Calibration Options Alarm Record with Timestamp Low Battery Indicator (Pop-up Display and Voice Indicator)

4-in-1 Gas Tester: Your Comprehensive Solution for Precision and Safety

Correct date/time settings essential for accurate analysis and gas detection context.

Select “Set Time” from the menu, press the power key to enter the setting interface. Use the Up/Down keys to modify the date, then “Enter” to confirm.

Real-Time Monitoring and Response

Users can set Low and High Alarm thresholds for EX, O2, H2S, and CO using the up and down keys. To access the threshold configuration page, select the desired channels and press the power key. Adjust the alarm concentrations using the Up and Down keys, then confirm the changes to automatically save them.

Confidentiality, Data Protection and Security

Select ‘Set Password’ from the menu, press the power key to access settings. Validate the password before making any modifications.

The default password is 1111. Ensure to securely save the new password, as only the manufacturer can reset it to factory settings if lost.

Enhanced Visibility, Versatility for for Various Working Conditions

Select “Set Backlight” from the menu, press the power key to enter settings. Use Up/Down keys to modify type, then “Enter” to confirm.

Auto: Light stays on for 30 sec.Normally on: the light is working.

Discover Endless Possibilities: Unleashing the Potential of Our Gas Detector Across Diverse Industries!

✅【4 in 1 Air Quality Detector】DANOPLUS 4 in 1 Gas Detector is equipped with a high-tech sensitive chip,test carbon monoxide (CO), hydrogen sulfide (H2S) combustible gas(LEL), oxygen (O2)
✅【Visual, Buzzer&Vibration Alarm】This Gas Detector alarm with audible, visual, and vibration simultaneously when the gas exceeds the normal conditions,set the High/Low alarm threshold Manually
✅【Multi-Functional Detector】The accuracy of 4 Gas Detector is ≤±5%F.S, Dust-Proof&Waterproof IP65, Calibration Function, Time, password, backlight setting, response time:<30s
✅【Alarm Record】This Gas Detector is able to automatically record data when the gas reading exceeds the High/Low alarm threshold, it can record more than 3000 groups data and save in the main unit
✅【Safety Setting】The INITIAL PW of Gas Tester can be modified pw to protect your privacy, ensuring accessing safety