Portable Digital Carbon Dioxide CO2 Detector Level Monitor and Temperature Meter Tester 0 ~ 9999ppm Range
Specifications
Measures :CO2 and TemperatureWarning Carbon Dioxide Level
With NDIR (Non-Dispersive Infrared) Waveguide Technology Sensor
A portable meter that measures CO2 & air temperature. This is an ideal instrument for indoor quality (IAQ) diagnosis.
Poor indoor air quality is considered unhealthy because it causes tiredness, loss of ability to concentrate & even illness. IAQ monitoring & survey, especially in CO2 level & air ventilation become widely applied in public areas such as offices, classrooms, factories, hospitals & hotels.
It uses NDIR (non-dispersive infrared) technology to ensure the reliablity and long term stability. It's useful in verifying HVAC system performance and air ventilation control.
Features:
- Dual displays of CO2 level, temperature
- Stable NDIR sensor for CO2 detection
- Statistics of weighted averages TWA (8hrs weighted average) STEL (15minutes weighted average)
- Backlight for working in dark areas
- Audible CO2 warning alarm
- Battery and adaptor power supply
- Easy manual calibration on CO2
- PC connect via RS232 interface. RS232 output every 2 seconds to pc for analysis (not included in the set)
- Low cost portable meter checking indoor air quality
- 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
- 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
- Easy to calibrate at fresh air around 380-420ppm
Specifications:
- Measuring range :
- 0 ~ 9999ppm (CO2)
- -10 ~ 60°C/14 ~ 140°F(Temp)
- Accuracy :
- ± 75ppm ± 5% of reading(0 ~ 2000ppm)(CO2)
- ±.6°C/±-.9°F(Temperature)
- Resolution : 1ppm, .1°C/°F
- Calibration : 380 ~ 420ppm
- Pressure Dependence : 1.6% reading per kPa deviation from normal pressure. 100 kPa
- LCD size : 26 x 44mm
- Audible Alarm : -80DB
- Operating Condition : 0-50°C, 0-95% RH
- Storage Condition : -20-50°C
- Power Supply : AA x 4pcs
- Battery Life : > 24hours Alkaline battery
- Meter size : 205 x 70 x 56mm
- Weight : 200g
- Warm up time : 30s
Set Includes:
- 1 x C02 Detector Level Meter
- 4 x AA batteries
- 1 x operation manual
- 1 x hard carrying case
- Optional Items (not included in set):
Please inform us if you want any of the following optional items to be included in your order.- Adaptor(9V/100-240 vac) (not included in the set)
- RS 232 cable and software (not included in the set)
Send Inquiry to This Supplier
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