产品详细内容
产品型号: 64-0828-55
产品品牌: ICHINEN TASCO CO., LTD.
功能
- The height of the conventional cylindrical product is cut to prevent it from being caught or falling when it is attached to work clothes, and the design is less intrusive.
- Nickel metal hydride batteries are now available for use in batteries.
- The explosion-proof level has been improved and can be used safely in hydrogen and acetylene environments.
- Acquired IP67 equivalent which is safe for outdoor use and resistant to water and dust.
规格
- 检测气体:氧气
- 检测范围 (1位) :0到40 vol% (0.1 vol%)
- 检测原理:隔膜Galvani电池类型
- 警报设置值:L警报 (19.5 vol%) LL警报 (18.0 vol%) OVER (40.0 vol%)
- 响应时间:90% 20秒内 (相同条件下)
- 电源:AAA尺寸碱性电池×2块或AAA尺寸镍氢电池×2块
- 连续使用时间
- 电池规格:约。3,000小时(25°C,无报警，无照明)
- 可充电电池规格:约。2,400小时(25°C,充满电，无报警，无照明)
- 防爆:内在安全防爆结构 (ExiaIICT4X)
- 工作温度和湿度:-20~+50°C, 95% RH或更低 (无冷凝)
- 保护等级—IP等值67
- 尺寸:54 x 67 x 24 mm
- 质量:约80克
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