配置:
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3 通道 : 毒气, CO2, O2
1 通道可燃气体
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量程:
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气体
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分子式
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测量范围
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分辨率
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可燃气体
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LEL
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50 ppm - 100% LEL
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1%
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甲烷
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CH4
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0 - 5%vol
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0.1%
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氧气
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O2
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0 -30% vol
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0.1%
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一氧化碳
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CO
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0 - 999 ppm
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1 ppm
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硫化氢
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H2S
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0 - 999 ppm
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1 ppm
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氢气
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H2
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0 - 999 ppm
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1 ppm
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一氧化氮
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NO
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0 - 999 ppm
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1 ppm
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氯气
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Cl2
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0.2 - 50 ppm
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0.1 ppm
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二氧化氮
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NO2
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0.2 - 99.9 ppm
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0.1 ppm
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二氧化硫
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SO2
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0.2 - 99.9 ppm
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0.1 ppm
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氰化氢
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HCN
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0.2 - 30 ppm
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0.1 ppm
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氯化氢
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HCl
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0.2 - 30 ppm
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0.1 ppm
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氨气
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NH3
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0 - 100 ppm
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1 ppm
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二氧化氯
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ClO2
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0 - 1.0 ppm
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0.01 ppm
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磷化氢
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PH3
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0 - 1.0 ppm
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0.01 ppm
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氯化钴
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COCl2
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0 - 1ppm
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0.1 ppm
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砷化氢
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AsH3
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0 - 1ppm
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0.01 ppm
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二氧化碳
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CO2
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0 - 5%Vol
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0.1 %
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硅烷
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SiH4
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0 - 50ppm
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0.1 ppm
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臭氧
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O3
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0 - 1ppm
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0.01 ppm
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氟化氢
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HF
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0 - 10ppm
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0.1 ppm
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氟气
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F2
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0 - 1ppm
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0.01 ppm
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ETO
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ETO
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0 - 30ppm
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0.1 ppm
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Measurement:
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Continuous
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传感器:
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可燃气体 - 催化燃烧
氧气与有毒气体 – 电化学
CO2 – 红外
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显示:
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图形液晶显示,文字显示气体含量,背光
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切换:
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Automatic switching in catharometric mode to a % volume scale if high concentration
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Auto-zero:
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At start-up and on demand (option)
Charger output (option)
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Operating Check:
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Self-test at start-up
Audible tone (factory-set interval)
No sensor stabilisation time
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Trouble Alarms:
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Continuous luminous and audible signal common to all channels :
- 20% over alarm in negative mode
- 120% over alarm in TOX and oxygen mode
- 100% over alarm in EXPLO mode
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报警:
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顶部报警灯(360度可视),30cm内 95分贝声音报警,振动报警(可选)
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电源/运行时间:
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碱性电池或镍氢电池/标准14小时,带泵8小时(带泵操作 4小时)
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工作温度:
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-15°C to +45°C (5°F to 113°F) (持续)
-25°C to +50°C (-13°F to 122°F) (间歇)
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防护等级:
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IP 66
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重量:
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350 克
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尺寸:
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H 110 x W 80 x D 45
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认证:
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As per Explosive Atmospheres (ATEX) Directive :
- ATEX 94/9/CE Õ
- I 1G EEx ia IIC T4
- I M1 EEx i I or II 2G EEx iad IIC T4
- I M2 EEx i I
As per Electromagnetic Compatibility Directive 89/336/EC, standard EN 50270
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