TOPTES Guard-633
TOPTES Guard-633 H2S Monitor Clip On is a precision hydrogen sulfide detector with advanced technology for efficient and reliable gas monitoring. Designed with a high-precision sensor, it ensures quick and accurate H2S detection in critical applications.

High-Precision Detection:
Equipped with a precise sensor, the Guard-633 detects H2S levels within 0.5 seconds, providing essential safety insights in environments like petroleum, chemical, mining, agriculture, and emergency response.

Extended 7-Day Battery Life:
With a full charge in just 5 hours, this H2S monitor can operate continuously for up to 7 days. The real-time battery display and low battery alerts ensure uninterrupted safety monitoring, even for long-duration tasks.

Triple Alarm Alerts:
The Guard-633 features three alarm modes—LED light, vibration, and sound—providing timely alerts in hazardous situations. Users can set custom alarm thresholds, and the device automatically logs alarm events for future reference.

Portable and Durable Design:
Constructed with a waterproof, dustproof, and explosion-proof ABS shell. Its convenient clip-on design makes it easy to carry, adapting to a wide range of challenging environments.

Certified Reliability:
TOPTES is committed to providing high-quality, certified products. The Guard-633 comes with calibration certificates and certification documents for added assurance. Trust the Guard-633 for reliable, precise hydrogen sulfide detection.

What You Get:
Your purchase includes:
1x Guard-633 H2S Detector
1x Packaging Box
1x User Manual
1x Charging Cable
1x Standard Gas Hood

We provide a 36-month after-sale service and lifetime technical support. If you have any questions or concerns, please feel free to contact us.