testo 315-2CO測量儀，0-2000 ppm CO
testo 315-2, CO 報警儀，包括電池和出廠報告。
主要特點
- 315-2可靠的CO報警
- DVGW認證
- 帶校準證書
- 現場快速進行數據歸檔，打印數據、時間、日期和推薦值(報警限值)
產品描述
testo 315-2CO報警儀，精確檢測環境空氣中CO含量。
產品包含
testo 315-2 CO warning/measuring instrument including battery and calibration protocol.
CO測量 | |
|---|---|
測量范圍 | 0 ~ +2000 ppm |
測量精度 | ±10.0 ppm (0 ~ +100 ppm) |
分辨率 | 1 ppm |
技術參數 | |
|---|---|
存放溫度 | -20 ~ +50 °C |
重量 | 400 g |
直徑 | 215 x 68 x 47 mm |
操作溫度 | +5 ~ +45 °C |
外殼 | ABS |
保修 | 1年 |
報警限值 | 50/100/500 ppm (Factory setting) |
電池類型 | 9 V電池 |
顯示屏類型 | LCD |
顯示屏尺寸 | 2行 |
CO measurement in the heated environment
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.
