Gas Monitor
Total Analytical Solution 
D-2-4, Setia Walk, Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia
 
Tel: + 6012-921 3877; 603-5879 7121
Fax: +018 635 1593
Email: ancor.my@gmail.com
            sales@gasmonitors.com.my
   Home      Bacharach- Comfort Chek 400
 
 

Comfort Chek® 40

 
The Comfort Chek® 400 is an economical, easy-to-use indoor air quality (IAQ) monitor from Bacharach, engineered with three sensors that simultaneously measure and record temperature, relative humidity, and carbon dioxide (CO2) levels in the air. The large LCD displays all three sensor readings as well as battery status and is backlit for easy readability in dark environments. The Comfort Chek® 400 can operate up to 24 hours with alkaline batteries, or the supplied wall adapter is ideal for around the clock air quality monitoring in office environments, schools, hotels or other public buildings.
 
 

Features & Benefits

  • Light weight, handheld monitors
  • Simultaneously measures and displays CO2, temperature and RH
  • User selection for display of air, wet bulb or dew point temperature
  • Audible alarm for CO2 readings
  • Large, high resolution LCD display with bright backlight
  • Automatically calculates and displays MIN,MAX, STEL and TWA values for CO2
  • Quick and easy calibration for CO2 and RH
 

Specifications

  • Gases Detected: Carbon Dioxide
  • Detection Principle: Non-Dispersive Infrared (NDIR)
  • Other Measurements:
    Temperature - 14° F to 140° F (-10° C to 60° C) 0.1° Resolution
    Relative Humidity - 0-99.9% Non Condensing / 0.1% Resolution
  • Range/Resolution: CO2 = 0-5,000 ppm / 1 ppm increments
  • Accuracy: CO2 = ±30 ppm ±5% of reading
  • Warm-up Time: 30 Seconds
  • Dimensions: 6.6” L x 2.75” W x 1.25” D (17 cm x 7 cm x 3.2 cm)
  • Weight: 7.1 oz (200 g) including batteries
  • Display: Backlit LCD Display, Simultaneously Displays CO2 (realtime, MIN, MAX, STEL or TWA), Temp (Air, DP or WB) and RH
  • Alarm: User Selectable Alarm Level; Can be Silenced
  • Operating Temperature Range: 32° F to 122° F (0° C to 50° C)
  • Operating Humidity Range: 0-95% RH Non-Condensing
  • Power: 4 AA Alkaline Batteries - disposable only (included) 9 VDC 110 VAC Wall Adapter (N.Am. Plug)
    (included for power only - not for charging)
  • Run Time: 20 - 24 Hours (Batteries); Continuous w/Wall Adapter
  • Approvals: CE Mark
  • Warranty: Instrument and CO2 Sensor - Two Years
 
 

Ordering Information

Part Number Description
1580-8001 Comfort Chek® 400 Kit (instrument comes with batteries, wall adapter (N.Am.
plug), user manual and hard carrying case)
1509-0007 Replacement Wall Adapter
 
 
 
 
 
 
 
D-2-4, Setia Walk, Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia

Tel: + 6012-921 3877; 603-5879 7121
Fax: +018 635 1593
Email: ancor.my@gmail.com 
           sales@gasmonitors.com.my