Fieldpiece SCM4 Carbon Monoxide Detector, 0 to 1000 ppm (Continual Use)/0 to 2000 ppm (5 min Max Exposure) Detection, Audible/Visual Alarm, Alkaline Battery

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 with mute, bright blue, backlit dual-display with max and real-time measurements displayed, magnetic hanger for hands-free operation, auto power-off (APO).

SCM4 Carbon Monoxide Detector, 9 VDC Battery and Operator Manual

• Field replaceable co sensor
• Audio/visual alarms with mute, magnetic hanger for hands-free
• Fast electrochemical sensor helps to find co sources like cracked heat exchangers or breached flue stacks
• Calibrate to ambient quickly with zero button
• Alarm rate increases as carbon monoxide concentration increases
• Bright blue backlit dual-display to test in dark crawl spaces
• Auto power-off (APO) to save battery life
• Battery check with percent of battery life left displayed
• Maximum hold to help zero in on the sources

C-Tick (N22675)|CE Certified|RoHS Compliant|WEEE Listed|PROP 65: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm-www.P65Warnings.ca.gov.