Fieldpiece SCM4 Carbon Monoxide Detector
by Fieldpiece Instruments
Fast-response handheld CO detector with dual display showing real-time and MAX readings for combustion safety checks and ambient monitoring.
Media

Overview
The Fieldpiece SCM4 is a handheld carbon monoxide detector with a fast-response three-pin electrochemical sensor measuring 0 to 1,000 ppm CO. The bright blue backlit dual display simultaneously shows real-time and MAX readings, with audio and visual alarms for hazardous conditions. Features include MIN/MAX/HOLD capture, magnetic hanger for hands-free operation, and auto power-off. Designed for furnace start-up CO checks, boiler room monitoring, and ambient air safety assessments.
FSH Score Breakdown
Customer Reviews
Key Features
| Feature | Value |
|---|---|
| Bluetooth Connectivity | ✅ |
| Data Logging | ✅ |
| Wireless Probes | ❌ |
| Mobile App Integration | ✅ |
All Features
| Feature | Value |
|---|---|
| Backlit Display | ✅ |
| Rechargeable Battery | ❌ |
| Auto Shutoff | ✅ |
| Cloud Data Upload | ❌ |
| USB Data Export | ❌ |
| Multi-Gas Detection | ✅ |
| Visual Alarm Indicator | ✅ |
| Max/Min Tracking | ✅ |
Pricing
- Model
- Custom
- Starting at
- Contact for pricing
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