TopTes Guard-633 & Guard-122 Gas Detector Bundle, H2S Detector + 4-Gas Monitor (H2S, CO, LEL, O2), Fast 0.5s Response, Triple Alarms, Long Battery Life, Explosion-Proof for Industrial Safety
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Product details
| Management number | 210144134 | Release Date | 2026/04/02 | List Price | $36.00 | Model Number | 210144134 | ||
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- Dual Protection for Critical Gas Detection: The Guard-633 detects hydrogen sulfide (H₂S) with high precision, while the Guard-122 monitors four key gases—H₂S, carbon monoxide (CO), combustible gases (LEL), and oxygen (O₂). This bundle delivers complementary detection capabilities for confined spaces, industrial zones, and residential environments
- Fast Response and Reliable Performance: Both detectors feature a 0.5-second response time for rapid gas detection. The Guard-122’s top-mounted sensor allows unobstructed exposure for quicker readings, while the Guard-633 ensures stable, focused monitoring of hydrogen sulfide. Each device supports continuous alerts until gas levels return to safety
- Triple Alarm Modes and Smart Design: LED light, vibration, and sound alarms provide immediate and multi-sensory warnings. Both models include portable, clip-on designs with explosion-proof ABS enclosures that are also waterproof and dustproof, ensuring safe use in harsh or variable conditions
- Battery Efficiency and Monitoring: The Guard-633 offers up to 7 days of continuous runtime after a 5-hour charge, while the Guard-122 supports 12 hours of operation with just a 4-hour charge. Both models include real-time battery level indicators and low battery alerts to prevent unexpected shutdowns
- What You Get: 1× Guard-633 H₂S Detector, 1× Guard-122 4-Gas Monitor, 2× Charging Cables, 2× Standard Gas Hoods, 2× User Manuals, and Packaging Boxes. Certification documents and calibration certificates included for regulatory assurance
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