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SCM4 Carbon Monoxide Detector

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Product code: SCM4

Order Me In, once ordered this item will likely dispatch before the 08th of September 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.

The SCM4 carbon monoxide (CO) detector measures CO in parts per million (ppm) and has a fast measurement time for walk-around testing.

-Measures 0 to 1000 ppm CO.

-Responds to changes CO levels in real-time.

-Includes a pre-calibrated and replaceable sensor.

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$469.20 AUD + GST
 $516.12 AUD Inc. GST
The SCM4 Carbon Monoxide (CO) Detector has a very fast reaction time, and measures CO in parts per million (ppm). Its electrochemical sensor is fast enough for walk-around tests.
- Zero the unit outdoors away from any source of CO (will not zero if CO levels are higher than 5ppm)
- Enter the structure
- Walk around and watch the display
- Move toward the area of highest concentration to find the CO source
Features:
- Fast electrochemical sensor helps you find CO sources like cracked heat exchangers or breached flue stacks
- Advanced three-pin sensor measures 0 to 1000 ppm CO
- Calibrate / Zero SCM4 to ambient quickly with the ZERO button
- Audio and visual alarms w/mute
- Bright-blue, backlit dual-display with MAX and real-time measurements displayed
- Magnetic hanger for hands-free operation
- Auto Power-Off (APO)
-Battery check with % of battery life left displayed

Specifications

- Sensor Type: Electrochemical (specific to CO)
- Sensor Calibration: Factory calibrated at 17ppm CO and 200ppm CO
- Range: 0 to 1000 ppm; 0 to 2000 ppm (less than 5 minute exposure time)
- Initial Accuracy: 73F9F, <75% R.H.
- Accuracy (0 to 15 ppm): +/- 5% reading +/- 1 ppm after zeroing
- Accuracy (16 to 35 ppm): +/- 5% reading +/- 2 ppm after zeroing
- Accuracy (36 to 1000 ppm): +/- 5% reading +/- 5ppm after zeroing
- Long Term Drift: less than 5% per year (depending on use)
- CO Air Sample Temperature Range: 32 to 105F
- Operating Environment: 0 to 50 C (32 to 122 F); 15 to 90% R.H., non-condensing
- Storage Environment: 0 to 20C (32 to 68F) at <80% R.H. with battery removed from meter
- Battery: 9V
- Battery Life: 150 hours typical alkaline
- Auto Power Off: After 15 minutes
Includes:
- SCM4 Carbon Monoxide Detector
- 9V Battery (installed)
- Operators Manual

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