- Adjustable CO warning level
- The CM100¡¯s alarm is preset to 25ppm to warn about possible danger
- User can adjust the alarm level by choosing CO gas levels: 25, 30, 35, 45, 50, 70, 100 and 200ppm
- Dual digital display
- Backlight for viewing in dim areas
- Auto power off
- Self-test feature
 | Specification |
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Range | 0 ppm ¡æ 999 ppm | Resolution | 1 ppm |
Specifications | Accuracy: | ¡¾ 20% at 0 – 100 ppm ¡¾ 15% at 100 – 500 ppm (at 20 ¡ÆC +/-5%, 50 +/-20% RH) | Battery: | 3 X 1.5V AAA Size (NEDA 24G or IEC R03) battery |
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 | ¾Ç¼¼»ç¸® |
- Adjustable CO warning level
- The CM100¡¯s alarm is preset to 25ppm to warn about possible danger
- User can adjust the alarm level
Included Accessories: Users manual, batteries(installed) |