General Tools Hand-Held Digital Gas Meters Hand-held Digital Carbonmonoxide Meter
Backlit LCD Display and simultaneously exhibits Dual Readings of CO and Max Hold, updated every second
- Gas Type = Carbon Monoxide
- Measuring Range = 0.000 ppm, 100.000 ppm, 500.000 ppm
- Includes = Soft Case, Wrist Strap, (3) AAA Batteries, Instruction Manual
Sold As 1 Each.