Multiple Function 3 in 1 Alarm Digital Air Quality Meter CO2 CO Gas Detector Temperature Humidity Meter Thermometer Hygrometer

Multiple Function 3 in 1 Co2 Co Gas Detector Thermometer Hygrometer AZ77597

1. Low cost portable meter checking indoor air quality

2. Big LCD w/backlight to display 6 parameters: CO2 ,CO, temperature, humidity, dew point, wet bulb temperature

3. Designed with NDIR (non-dispersive infrared) waveguide technology CO2 sensor

4. Manual calibration is available for CO2/CO/RH%

5. 99 points manual & up to 32000 points auto logging memory

6. Audible alarm (~80db)threshold setting

7. Max ,min, average, hold functions included

8. Mini USB output to PC for data analysis

Standard package:

*Meter

*Manual

*AA batteries

*USB cable & CD

*Hard carry case

Your attention Pls.

There will be no batteries include for this product, as battery is not accepatable by air shippment or Express delivery, thanks for your kindly understanding.

Q1: Hong long can you make devliery after we put order for this Multiple Function 3 in 1 Co2 Co Gas Detector Thermometer Hygrometer AZ77597?

A1: Our standard delivery is 3 days once we have stock, if don't have stock, we will let you know in time.

Q2:Is this Co2 Co Gas Detector Thermometer Hygrometer AZ77597 is original one?

A2: YES! If there is any fake product, we promise to return you full money. We are a sole agent of this brand in China mainland. All our products are 100% original ones with top high quality