= PERSONAL SAFETY ALARM FOR FIRE RESCUE, SEARCH & RESCUE, TUNNEL EXPLORATION & OTHER CONFINED SPACE WORK丨RHJ600-E = «Main Features« - One-button SOS alarm, linkage alarm - - Real-time detection of leakage signals within 1 meter -- Audio and visual alerts based on electric field strength -- Directional light positioning and mutual search and rescue -- Waterproof, explosion-proof, and high-temperature sensing - «Specification« Size 75x117x52mm Weight ≤280g Strong alarm sound level intensity 100.9dB Continuous working time >24h (Do not use thermal imaging) Strong alarm time 600 min Explosion-proof grade Ex ia IIC T3 Ga Battery 1200mAh Operating Voltage 7.4V Operating temperature -40℃~ 70℃ Relative humidity - Protection class IP68 Electric leakage detection distance ≥1m Electric leakage detection angle 160° Earth leakage detection voltage 220V~380V~2400V and above
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= PERSONAL SAFETY ALARM FOR FIRE RESCUE, SEARCH & RESCUE, TUNNEL EXPLORATION & OTHER CONFINED SPACE WORK丨RHJ600-V = The RHJ600 fireman's rescue device is small in size and sturdy in structure. It is a necessary emergency alarm equipment for personnel working in dangerous situations. It can realize functions such as distress calling and on-site alarm. Comply with GB27900-2011 "Firemen's SOS" standard. Its high-decibel alarm sound, bright orientation lights and strong alarm time of more than 10 hours ensure the safety of users at all times; it is suitable for workers in dangerous places such as firefighting, emergency rescue, and mining operations. «Main Features« - LCD display - - Enable auto recording function - - Use the identity key to turn on and off - - Support auto & manual alarm activation - - High-decibel sound alarm and high-brightness light alarm function - - Build-in WIFI, support Bluetooth connection (Bluetooth 4.0/BLE) - - One key start/stop/pause recording (physical key button available) - - Personal information black box function, available for later analysis - - With timer function; enable super long alarm time: continuous alarm for more than 10 hours - «Specification« Size 75 X 117 X 52mm Weight ≈275g Screen 2.1 - inch, LCD Display Luminous brightness ≥300 cd/m² Allow rest time 30s±2s Pre-alarm time 15s±2s Continuous working time ≥150h (Recording mode off) Strong alarm time ≥600min Low voltage alarm sound level intensity ≥65dB Pre-alarm sound level intensity ≥90dB Strong alarm sound level intensity ≥100dB Explosion-proof grade Ex ia IIC T3 Ga Protection class IP68 Battery 7.4V 1200mAh rechargable (Type-C) Operating Voltage 7.4V Operating temperature -25℃~ 70℃ Relative humidity 30%~95% Fall Proof 5 meters free fall
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= PERSONAL SAFETY ALARM FOR FIRE RESCUE, SEARCH & RESCUE, TUNNEL EXPLORATION & OTHER CONFINED SPACE WORK丨RHJ800 = RHJ800 Fireman Alarm is small in size and sturdy in structure. It is an essential emergency alarm equipment for personnel working in dangerous situations. It can realize functions such as distress calls and on-site alarms. Comply with GB27900-2011 "Firemen's SOS" standard. «Main Features« - SOS - - Timer - - Lighting - - LCD display - - Manual alarm - - Standstill alarm - - Orientation light - - Quick key switch -- Static pre-alarm -- Low battery alarm -- High temperature alarm -- Fast ID registration - «Specification« Size 68×109×45mm Weight ≤200g Pre-alarm sound level intensity 102dB Alarm sound level intensity 102dB Continuous alarm time 800 min Stand-by time 200hr Explosion-proof Ex ia IIC T3 Ga Battery 1200mAh Operating Voltage 7.4V DC Operating temperature -25℃~ 70℃ Relative humidity 95％RH
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