**The CO2Meter offices will be closing at 2:00 pm et. December 8th for a company event. Operations will reopen at 8:30 am et. December 11th. Orders placed after 11:00 am et. December 8th will ship on December 11th.**

TIM10 Desktop CO2, Temp. & Humidity Monitor

TIM10 Desktop CO2, Temp. & Humidity Monitor - CO2 Meter
Regular price $139.00

POs or wholesale quantity discounts click here

The TIM10 Desktop CO2, Temp, & Humidity Monitor continuously shows carbon dioxide, temperature, and relative humidity levels so you can monitor the quality of air in your home, office or indoor grow house.

*Just plug it in – the TIM10 turns on instantly, is self-calibrating, and is designed to last for years. Please also note, all AZ-0004 sales are final*

Unlike chemical gas sensors that last for months and must be replaced, non-dispersive infrared diffusion sensors (NDIR) provide the following features:

SELF CALIBRATION: no need to send the monitor in for re-calibration!
🔩 NO MOVING PARTS: easy to use, nothing to break or wear out!
👩‍💻 ACCURACY: does not lose accuracy in heat/cold environments
💾 LARGE STORAGE: ability to store data for long periods, does not lose value
☁️ FRESH: Air Self-Calibration


      This device will NOT meet requirements for CO2 safety monitoring which requires a Fixed/Wall mounted, hard-wired alarm per the NBIC, NFPA, or IFC regulations. Refer to our CO2 Safety Products page for devices that meet your needs.

      Call us at (877) 678-4259 toll-free or email us to speak with our technical sales team about purchasing the correct device.

      Click Here to View our IAQ Product Comparison Chart 

      View Indoor Air Quality Monitor Comparison Chart


      • CO2 Range: 0 – 10,000 ppm
      • CO2 Accuracy: ± 70ppm ±3% reading value
      • Temperature Range: +14 to +140F (-10 to +60C)
      • Temperature Accuracy: ±0.9 F (±0.6 C)
      • Humidity Range: 20-99% non-condensing (CO2 cannot be read under 20% RH)
      • Humidity Accuracy: ±5% RH
      • Display: Clock, Calendar, Alarm, Temperature, Humidity and CO2
      • CO2 Air Quality Warning Alarm (Good, Normal & Poor)
      • 80 db audible alarm
      • Size: 4.72 x 3.14 in. (120 x 80 mm) diameter x depth
      • Weight: 7.05 oz (200g)


    • 110/240 VAC International Wall Adapter
    • User’s Manual
    • Warranty

    • 1 year - See CO2Meter Terms and Conditions

      • Data Sheets

      • Manuals

      • Technical Documents

      • Videos

      • Additional Resources

      • Case Studies

      Customer Reviews

      Based on 20 reviews
      Mike Hendrix

      TIM10 Desktop CO2, Temp. & Humidity Monitor

      Z. Ribel
      Helps with Anxiety

      We are in an older building with never more than 2-4 people in masks at any given time. Nice to have this extra tool in efforts to remain safe and healthy.

      Air health

      The units will help me Monitor Air quality for better health. They are excellent quality for the money.

      Ted Epstein

      TIM10 Desktop CO2, Temp. & Humidity Monitor

      In Midtown Manhattan

      Works as advertised. Midtown Manhattan CO2 reading - on windowsill of Madison Ave with window open is 425; rest of apartment with windows closed is 960. I'll get an air filter for the apartment. Thank you!

      "Easy to install, easy to set up, and easy calibration - just what I was looking for."

      - Phillip Farrar
      Water Plant Superintendent

      Read More Reviews...