Measures CO in the air and finds CO sources.

Features

• Fast enough to find CO sources in 'Walk Around Mode'
• Response time <70 secs to 90% of reading
• 3 pin sensor for better performance
• Auto-Off can be disabled for data logging with DL3
• Select real time or average
• Range: 0 to 1000 PPM (2000PPM with 5 minute max exposure time)
• Accuracy: 0-35 PPM ±5% reading ±2 PPM after zeroing
• Sensor type: Electromechanical (specific to CO)
• Use optional pump (AOXP2) for remote / flue gas testing

Download Specification and Operating Data

Features :

• Fast electrochemical sensor measures 0 to 1000 ppm CO (2000 ppm CO with 5 min maximum exposure time)
• Calibrate/Zero SCM3 to ambient quickly (when CO levels are below 5ppm) with the ZERO button. Factory calibrated at 205 ppm 
• Audio and visual alarms w/ mute
• Bright-blue, backlit dual-display with MAX and real-time measurements displayed
• Rubber Boot with magnetic hanger for hands-free operation
• Auto Power-Off (APO) to extend battery life
• Check approximate % of battery life remaining by holding MUTE for 2 seconds
• Runs on a standard 9V battery (included)
• Use option pump (AOXP2) for remote / flue gas testing

Download Specification and Operating Data