HalTech’s HCO202 handheld carbon dioxide meter makes it easy to take quick and accurate measurement of CO2 levels. Featuring the dual-beam, non-dispersive infrared (NDIR) absorption gas sensor technology, the HCO202 has a wide measuring range and quick response to ambient changes in carbon dioxide concentration with long-term stability and durability.
Product Description
Reliable dual-beam, non-dispersive Infrared absorption gas sensor (NDIR)
Build-in pump sampling for fast response
Direct real time digital reading
Manual and auto data save
High-speed USB data downloading
Auto backlight
Simple and easy self-calibration and correction
Audible excess limit warning
Rechargeable Li-ion battery
MADE IN USA