| Product name: | HL-200可燃气氧气检测仪 | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- 气体检测 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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检测方式 |
扩散式 |
|
检测原理 |
毒性气体和氧气为电化学式 |
|
电 池 |
毒性气体和氧气为DC3V碱性电池 |
|
工作时间 |
毒性气体和氧气≥1000小时 |
|
显示方式 |
3位半液晶数字显示(LCD) |
|
使用环境 |
温度:-15℃—+45℃,湿度:≤95%RH |
|
防爆标志 |
毒性气体和氧气Exia II CT6 |
|
尺 寸 |
125×62×26mm(L×W×H) |
|
重 量 |
190g |
|
检测气体 |
化学式 |
测量范围 |
测量误差 |
最小示值 |
响应时间 |
|
可燃气 |
Ex |
0-100%LEL |
≤±5%(F.S) |
1%LEL |
≤30s |
|
氧气 |
O2 |
0-25.0% |
≤±0.5% |
0.1% |
≤20s |