CO/ CO₂ Meter

Home > Products > DC/AC CO/ CO₂ Meter > CO2 METER+ Temp./RH%
CO2 METER+ Temp./RH%

CO2 METER+ Temp./RH%

Product Features
  • Lithium battery can continuously measure for more than 8 hours.
  • CO2: 0 ~ 6,000 ppm range, Diffusion sampling mode
  • Three LCD Display for CO2 , %RH Humidity and
    Air Temperature
  • Maintenance free dual wavelength NDIR infrared
    CO2 sensor (non-dispersive infrared)
  • Continuous or manual data logging (16,000 sets)
  • Data hold & Maximum / Minimum with Time stamp
  • Data Memory and READ function
  • Alarm and Time setting
  • USB function / Software
  • Backlight display function
  • Use rechargeable Lithium-Ion battery pack
  • Simple and safe to use
Measuring Range
CO2 : 0~ 6,000 ppm
Temperature : -20°C ~ 60°C(-4°F ~ 140°F)
        Humidity    : 10%RH ~ 95%RH
CO2 :1ppm
0.1°C/ 0.1°F / 0.1%RH

CO2 : ±3% of reading or ±50ppm, which is greater.

Humidity : ±3%RH (at 25°C, 20 to 80%RH)

                 ±4%RH (at 25°C, 10 to 20%RH and 80 to 90%RH)

                 ±5%RH (at 25°C, 0 to 10%RH and 90 to 100%RH)

Temperature : ±0.4°C(at +5°C to +60°C)

                       ±0.8°C(at -20°C to 5°C and +60°C to +80°C)

                        ±0.8°F(at +41°F to +140°F)

                       ±1.6°F(at -4°F to 41°F and +140°F to +176°F)


Manual Data Memory Capacity
99 sets (Direct reading from LCD display)
Auto Memory Capacity
Approx. 16000 sets
Operating Conditions
5°C ~ 50°C (41°F ~ 122°F)
10 ~ 90% RH.
Power Source
7.4V, 1150mAh rechargeable Lithium-Ion battery pack, AC adaptor
Battery Life
Approx. 12 hours after full charged (without backlight or Alarm function).
For long time datalogging, please use AC adaptor.
Approx. 290g (including batteries)
Instruction Manual, AC Adapter, Software CD Rom, RS232 to USB Cable & Carrying case.