| GENERAL FEATURES &SPECIFICATIONS | 一般功能和規格 |
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| AR-828 | AR-838 |
Detect Items
探測項目 | Dangerous explosive gases
所有易燃氣體 | Halogenated refrigerants
所有的鹵素致冷劑 | |
| Adjustable Senstivity | √ | √ |
| 靈敏度可調功能 |
| Constant Power Indication | √ | √ |
| 電源指示燈 |
| LED indicate Leak Size | √ | √ |
| LED指示泄漏量 |
| Rapid Warm-up | √ | √ |
| 快速預熱 |
| Ultimate Sensitivity | 5ppm | SAEJ1627stamd level;0.5ounce/year |
| zui大靈敏度 | SAEJ1627級標準;0.5盎司/年 |
| Low Battery Indication | √ | √ |
| 低電顯示功能 |
| Hight Effieciency Pesponse and clearing | √ | √ |
| Times采用高效泵降低響應時間 |
| Instantaneous Response | √ | √ |
| 快速反應 |
| Adjustable Detection Contronl | √ | √ |
| 可調探測控制 |
| Long Flexible Stainless Prove handle | √ | √ |
| 配備較長的柔性不銹鋼探頭探測所有區域 |
| Reset button on the probe handle | ____ | √ |
| 探頭帶重置功能按鍵 |
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