訂貨號 0632 0317
Reliable CO warning via acoustic and visual alarm
Adjustable alarm thresholds
Automatic zeroing
Optional printer enables on-site documentation
testo 315-2, CO 报警仪，包括电池和出厂报告。
| 技術參數 | |
|---|---|
重量 |
400 g |
直徑 |
215 x 68 x 47 mm |
操作溫度 |
+5 ~ +45 °C |
外殼 |
ABS |
報警限值 |
50/100/500 ppm (Factory setting) |
電池類型 |
9 V電池 |
顯示幕類型 |
LCD (Liquid Crystal Display) |
顯示幕尺寸 |
2行 |
存放溫度 |
-20 ~ +50 °C |
| CO測量 | |
|---|---|
測量範圍 |
0 ~ +2000 ppm |
測量精度 |
±10.0 ppm (0 ~ +100 ppm) |
解析度 |
1 ppm |
Carbon monoxide (CO) is a colourless, odourless and taste-free gas, but also poisonous. Its sources include the incomplete combustion of substances containing carbon (oil, gas and solid fuels, etc.). If CO manages to get into the bloodstream through the lungs, it combines with haemoglobin thus preventing oxygen from being transported in the blood; this in turn will result in death through suffocation. This is why it is necessary to regularly check CO emissions at the combustion points of heating systems and also in the surrounding areas.
