配置: |
3 通道 : 毒气, CO2, O2 |
量程: |
气体 |
分子式 |
测量范围 |
分辨率 |
氧气 |
O2 |
0 -30% vol |
0.1% |
一氧化碳 |
CO |
0 - 999 ppm |
1 ppm |
硫化氢 |
H2S |
0 - 999 ppm |
1 ppm |
氢气 |
H2 |
0 - 999 ppm |
1 ppm |
一氧化氮 |
NO |
0 - 999 ppm |
1 ppm |
氯气 |
Cl2 |
0.2 - 50 ppm |
0.1 ppm |
二氧化氮 |
NO2 |
0.2 - 99.9 ppm |
0.1 ppm |
二氧化硫 |
SO2 |
0.2 - 99.9 ppm |
0.1 ppm |
氰化氢 |
HCN |
0.2 - 30 ppm |
0.1 ppm |
氯化氢 |
HCl |
0.2 - 30 ppm |
0.1 ppm |
氨气 |
NH3 |
0 - 100 ppm |
1 ppm |
二氧化氯 |
ClO2 |
0 - 1.0 ppm |
0.01 ppm |
磷化氢 |
PH3 |
0 - 1.0 ppm |
0.01 ppm |
氯化钴 |
COCl2 |
0 - 1ppm |
0.1 ppm |
砷化氢 |
AsH3 |
0 - 1ppm |
0.01 ppm |
二氧化碳 |
CO2 |
0 - 5%Vol |
0.1 % |
硅烷 |
SiH4 |
0 - 50ppm |
0.1 ppm |
臭氧 |
O3 |
0 - 1ppm |
0.01 ppm |
氟化氢 |
HF |
0 - 10ppm |
0.1 ppm |
氟气 |
F2 |
0 - 1ppm |
0.01 ppm |
ETO |
ETO |
0 - 30ppm |
0.1 ppm |
|
Measurement: |
Continuous |
传感器: |
氧气与有毒气体 – 电化学
CO2 – 红外 |
显示: |
图形液晶显示,文字显示气体含量,背光 |
切换: |
Automatic switching in catharometric mode to a % volume scale if high concentration |
Auto-zero: |
At start-up and on demand (option)
Charger output (option) |
Operating Check: |
Self-test at start-up
Audible tone (factory-set interval)
No sensor stabilisation time |
Trouble Alarms: |
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 |
报警: |
顶部报*(360度可视),30cm内 95分贝声音报警,振动报警(可选) |
电源/运行时间: |
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) |
工作温度: |
-15°C to +45°C (5°F to 113°F) (持续)
-25°C to +50°C (-13°F to 122°F) (间歇) |
防护等级: |
IP 66 |
重量: |
350 克 |
尺寸: |
H 110 x W 80 x D 45 |
认证: |
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 |