Gas Monitor 4 in 1 High Sensitivity Multi Gas Detector with Alarms for Marine and Industrial Use ABS Material

1. [HIGH SENSITIVITY] Experience unparalleled accuracy with our gas monitor, equipped with a highly sensitive sensor. This device ensures precise measurement of CO, H2S, O2, and LEL gases, boasting exceptional repeatability and an incredibly quick response time to keep you informed and safe in any environment. 2. [TRIPLE ALARM SYSTEM] Stay alerted with three distinct alarm modes featuring sound, light, and vibration notifications. This advanced gas detector promptly signals high and low gas concentration alerts according to your customized settings, ensuring you're always aware of potential dangers in your surroundings. 3. [MULTIPLE CHARGING OPTIONS] Conveniently power up your gas tester with multiple charging options! This rechargeable device can be charged using a USB connection from various sources, including your computer, power bank, or car, making it easy to keep your monitor ready for use whenever you need it. 4. [ILLUMINATED BACKLIT DISPLAY] Enjoy clear visibility day and night with the gas monitor's high-resolution backlit screen. This outstanding display allows you to easily read measurements in bright sunlight or low light environments, providing you with assurance and confidence in your gas detection capabilities. 5. [VERSATILE APPLICATIONS] This gas detector is designed to serve in numerous fields such as marine, chemical, agricultural, laboratory, mountaineering, and pharmaceuticals. Its wide application range makes it a tool across various industries, ensuring safety wherever you go. Specification: Item Type: Gas Monitor Material: ABS Model: ST8904 Battery: Lithium battery 3.7V 1800mAh (built in) Basic Parameters: CO: 0- ppm H2S: 0-500 ppm O2: 0.0-30.0% VOL LEL: 0-100% LEL How to Use: Turn on the device to use directly. Package List: 1 x Gas Monitor 4 x Accessories 1 x USB Cable 1 x User Manual 1 x Storage Bag

• [HIGH SENSITIVITY] Experience unparalleled accuracy with our gas monitor, equipped with a highly sensitive sensor. This device ensures precise measurement of CO, H2S, O2, and LEL gases, boasting exceptional repeatability and an incredibly quick response time to keep you informed and safe in any environment.
• [TRIPLE ALARM SYSTEM] Stay alerted with three distinct alarm modes featuring sound, light, and vibration notifications. This advanced gas detector promptly signals high and low gas concentration alerts according to your customized settings, ensuring you're always aware of potential dangers in your surroundings.
• [MULTIPLE CHARGING OPTIONS] Conveniently power up your gas tester with multiple charging options! This rechargeable device can be charged using a USB connection from various sources, including your computer, power bank, or car, making it easy to keep your monitor ready for use whenever you need it.
• [ILLUMINATED BACKLIT DISPLAY] Enjoy clear visibility day and night with the gas monitor's high-resolution backlit screen. This outstanding display allows you to easily read measurements in bright sunlight or low light environments, providing you with assurance and confidence in your gas detection capabilities.
• [VERSATILE APPLICATIONS] This gas detector is designed to serve in numerous fields such as marine, chemical, agricultural, laboratory, mountaineering, and pharmaceuticals. Its wide application range makes it a tool across various industries, ensuring safety wherever you go.