• Low cost portable meter checking indoor air quality
• Big dual display lcd with 2 parameters
• Simultaneously: c02 temperature
• Design with ndir (non-dispersive infrared)
• Waveguide technology sensor
• Manual calibration is recommended
• Warning carbon dioxide level
• Backlight function for working in dark
• Long time drift compensation
• Audible alarm (-80db) threshold setting
• Max ,min, average functions included
• Rs232 output every 2 seconds to pc for analysis
• Hold function freezes current readings
• Display 8 hrs twa value (time-weighted average)
• Or 15 minutes stel value (short-term exposure limit)
• Housing designed surrounds with rails to help
• Air ventilation for quick and accurate response
• Easyto calibrate at fresh air around 380-420ppm

Specification:

CO2 Range : 0-9999 ppm ( 2201-9999 ppm out of scale range)
* Temp. : -10 - 60° C ( 14-140° F)
* Resolution : 1ppm, 0.1° C/ ° F
* Accuracy CO2 : + - 50 ppm -+ 5% of reading ( 0-2000 ppm)
* Accuracy Temp. : + -0.6° C/ + -0.9° F
* Warm up time : 30 s
* respone time : CO2

Product Information
Datasheet
Manual
AZ Instruments Catalog