[停产] Riken便携式可燃气体泄漏检测器SP-220型L（对于LP气体） SP-220 TYPE-L

目标气体：LPG（城市气体可转换）
深度（mm）：39
高度（mm）：200
宽度（mm）：43
检测原理：热线半导体类型校准型校准气：LPG（LPG（LPG）：LPG（lpg（i-c4h10）校准量
Gas alarm operation: Automatically restored
Fault alarm: Sensor abnormality, battery drop, flow rate drop, circuit abnormality, calibration range or above, clock error, pump abnormality
Fault alarm display: Blinking lamp, intermittent buzzer, failure details display
Alarm setting value: Can be set in 5 levels
Detection method: Pump suction type
Power supply: 2 AA alkaline batteries
Continuous time: Approximately 13 hours (room temperature, no alarm, no lighting)
Explosion-proof structure: Inherently safe explosion-proof structure
Dust-proof structure: equivalent to IP55

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215g

-20至 +55°C，95％或更少（无凝结）

2 AA碱性电池
手带
保护性盖
5防水过滤器具有有效性
锥度喷嘴
保护性盖
cartridge-type Miscellaneous Ameclaneous Encomeal emoval

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