Carbon Monoxide Detector

The SCM4 Carbon Monoxide (CO) Detector Has A Very Fast Reaction Time, and Measures CO In Parts Per Million (Pmm). 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 5 Pmm)
• 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