Fieldpiece SCM4 Carbon Monoxide Detector
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Original price
$347.00
Current price
$294.95
SKU SCM4
Fieldpiece SCM4 Carbon Monoxide Detector
Products usually ship within 1 business day.
- Field-replaceable CO sensor
- Calibrate to ambient quickly with the ZERO button
- Audio/visual alarms with mute
- Fast electro-chemical sensor
- Magnetic hanger for hands free
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. Features and benefits include: Field-replaceable CO sensor; 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).
The "Walk-Around" Test: The SCM4 responds to changes in CO levels in real time.
- 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
The SCM4 Carbon Monoxide Detector (CO Detector) offers several features and benefits to field technicians:
- Field-replaceable CO sensor
- Easy to install
- Lasts approximately two years
- Comes pre-calibrated
- 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
What's Included
- Carbon Monoxide Detector - SCM4
- 9V Battery (installed)
- Operator’s Manual
User Manual
Specifications
- Sensor Type: Electrochemical (specific to CO)
- Sensor Calibration: Factory calibrated @ 17ppm CO and 200ppm CO
- Range: 0 to 1000 ppm; 0 to 2000 ppm (less than 5 minute exposure time)
- Initial Accuracy: @ 73°F±9°F, <75% R.H.
0-15ppm ±5% reading ±1 ppm after zeroing
16-35ppm ±5% reading ±2 ppm after zeroing
36-1000ppm ±5% reading ±5ppm after zeroing - Long Term Drift: less than 5% per year (depending on use)
- CO Air Sample Temperature Range: 32 to 105°F
- Operating Environment: 32 to 122°F (0 to 50°C); 15 to 90% R.H., non-condensing
- Storage Environment: 32 to 68°F (0 to 20°C) at <80% R.H. with battery removed from meter
- Battery: 9V
- Battery Life: 150 hours typical alkaline
- Auto Power Off: After 15 minutes