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Features & Applications: This Fieldpiece carbon monoxide detector measures CO in parts per million (ppm) and is fast enough for walk-around testing. Use it for walk-around tests to help pinpoint sources of CO indoors. The new SCM3 is a standalone carbon monoxide detector (CO detector) with a very fast reaction time. Its electrochemical sensor is specific to carbon monoxide (CO). This rugged instrument can help you hunt down sources of potentially life-threatening, poisonous gas. Features: - Fast electrochemical sensor helps you find CO sources like
cracked heat exchangers or breached flue stacks. - Calibrate to ambient quickly with ZERO button.
- Audio and visual alarms (with MUTE function).
- Alarm rate increases as carbon monoxide concentration increases.
- MAX hold to help you zero in on the source.
- Bright-blue backlit dual-display to test in dark crawl spaces.
- Magnetic hanger for hands free testing.
- Auto Power Off (APO) to save battery life (easy to disable).
- Battery check with % of battery life left displayed.
Includes: - SCM3 Carbon Monoxide Detector (CO Detector)
- 9V battery (installed)
- Operator’s manual
Specifications: | Range: | 0 to 1000PPM (2000PPM with 5 minute max exposure time) | | Initial accuracy at 73ºF±9ºF, <75%RH: | 0-15ppm ±5% reading ±1 ppm after zeroing
16-35ppm ±5% reading ±2 ppm after zeroing
36-1000ppm ±5% reading ±5ppm after zeroing | | Display: | Updates real-time | | CO air sample temperature range: | 32 to 105°F | | Operating environment: | 32 to 122ºF (0 to 50°C) | | Operating relative humidity: | 15 to 90%RH, non-condensing | | Storage temperature: | -4ºF to 140ºF, 0 to 80% R.H. with battery removed from meter. | | Sensor Type: | Electrochemical (specific to CO) | | Sensor Calibration: | Factory calibrated on 205ppm | | Long term drift: | <5% / year (depending on use) | | Battery: | 9V | | Battery life: | Approx.150 hrs typical (Alkaline) | | Auto power off (APO): | 15 minutes |
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