Dongguan Zhongli Instrument Technology Co., Ltd.
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Safety Helmet Low and Constant Temperature Water Immersion Pretreatment Chamber
Main purpose
According to the helmet GB/T2812-2006, GB 2811-2007 production, mainly used to the safety helmet high-temperature pretreatment test. Widely used in special labor protection supplies supervision and inspection stations, building science research institutes, construction quality inspection stations, power departments and helmet manufacturers.
Main features
1. Equipped with a special sample holder for fixing a variety of safety helmets, the operation is simple and convenient.
2. PID automatic temperature controller.
3. The capacity of the experimental cabin can be increased according to customer requirements. The standard configuration of up to 6 helmets at a time.
Main indicators
| Water tank temperature | 20°C±1°C |
| Low temperature | -20°C±1°C or -10°C±1°C optional |
| Digital timer timer range | 0 ~ 99.99 hours, time to automatic sound alarm. |
| Temperature setting range | -30 °C ~ 30 °C |
Applicable standards
GB/T 2812-2006 "Helmet Test Method", GB/T 2811-2007 "Helmet"