Toxic gas alarm helmets are made of ABS high-impact plastic injection-molded and polished, featuring high strength and wear and shock resistance. These helmets incorporate a novel "polymer electrochemical gas sensor" utilizing electrochemical principles, a technology currently at the forefront of high-tech globally. The product boasts excellent stability, high resolution, high precision, full-range pure linearity, long lifespan, low-temperature resistance, low power consumption, and batch production capabilities. It is easy to use and maintain, meeting the high reliability requirements of non-invasive repair fields and enclosed space safety inspections. It has initiated a new technological revolution in the non-invasive repair industry. This alarm helmet is widely used in industries such as environmental protection, warehousing, refining, agriculture, wastewater treatment, and emergency rescue.
Product Features
Front lighting: switchable between two brightness levels.
Diffusion Monitoring: Rapid Response, Sampling Distance Over 5m
Structure Design: Waterproof, dustproof, shockproof, anti-static, and electromagnetic interference resistance.
Operating Environment: Temperature range -20 to 50°C; custom-tailored for higher temperature gas detection available.
Intelligent Voice Announcement: Accurate reporting of toxic and harmful gases, button functions, and low-voltage alerts.
Sensitivity: Excellent long-term stability, factory-calibrated, automatic preheat judgment, low power consumption, long lifespan, high cost-performance ratio.
Type-C charging port: Chargeable with power banks, compatible with phone chargers, with overcharge, over-discharge, over-voltage, short-circuit, and overheat protection.
Multiple alarm modes: concentration alarm, under-voltage alarm, fault alarm, low alarm, high alarm, smart box blinking warning.
