Details
Features
7727 AZ CO2, Humidity, TEMP. Trend Monitor features:
* Big LCD Displays CO2 Value, humidity, temperature, CO2 trend (with good, normal, poor indicator) and hour-minute clock
* NDIR (Non-Dispersive Infrared) wave guide CO2 technology
* Touch panel to program the setting
* 3 color back light to indicate status of indoor air quality
* Eco mode to turn backlight dim during night time
* 7 color back light as nightlight to fit home/office decoration
* Compact design suitable for both desktop and wall mount
* Big LCD Displays CO2 Value, humidity, temperature, CO2 trend (with good, normal, poor indicator) and hour-minute clock
* NDIR (Non-Dispersive Infrared) wave guide CO2 technology
* Touch panel to program the setting
* 3 color back light to indicate status of indoor air quality
* Eco mode to turn backlight dim during night time
* 7 color back light as nightlight to fit home/office decoration
* Compact design suitable for both desktop and wall mount
Application
Application of 7727 AZ CO2, Humidity, TEMP. Trend Monitor:
The 7727 AZ CO2, RH% TEMP. Trend Meter could measure the indoor air quality, CO2 value, air temperature, humidity and show the CO2 trend. It also could display the real time clock, so the 7727 could be your best IAQ (Indoor Air Quality) Watcher.
Poor indoor air quaintly is considered unhealthy because it causes tiredness, loss of ability to concentrate, and even illness (ex: sick building syndrome). IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as office, classroom, factory, hospital, work space, residential, commercial building and hotels. It is also suggested in regulations of industrial hygiene in some countries.
The 7727 AZ CO2, RH% TEMP. Trend Meter has a big LCD, which could be use as the CO2 and real time monitor of air quality index in all work space, office, hospital, school, station or home.
AZ 7727 CO2 & Temperature & Relative Humidity Trend Meter was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
The 7727 AZ CO2, RH% TEMP. Trend Meter could measure the indoor air quality, CO2 value, air temperature, humidity and show the CO2 trend. It also could display the real time clock, so the 7727 could be your best IAQ (Indoor Air Quality) Watcher.
Poor indoor air quaintly is considered unhealthy because it causes tiredness, loss of ability to concentrate, and even illness (ex: sick building syndrome). IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as office, classroom, factory, hospital, work space, residential, commercial building and hotels. It is also suggested in regulations of industrial hygiene in some countries.
The 7727 AZ CO2, RH% TEMP. Trend Meter has a big LCD, which could be use as the CO2 and real time monitor of air quality index in all work space, office, hospital, school, station or home.
AZ 7727 CO2 & Temperature & Relative Humidity Trend Meter was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
Specification
Specification of AZ 7727 CO2 RH% Temp. Trend Monitor:
| Model | 7727 |
| CO2 Range | 200~5000 ppm |
| CO2 Resolution | 1 ppm |
| CO2 Accuracy | ±50 ppm ±5% of reading (200~3000 ppm), other range is 10% of reading |
| CO2 Response Time | ＜2 mins (63% step change) |
| CO2 Warm-up Time | 10 Seconds |
| Air Temperature Range | 0~50℃, 32~122℉ |
| Air Temperature Resolution | 0.1℃, 0.1℉ |
| Air Temperature Accuracy | ±0.6℃, ±0.9℉ |
| Air Temperature Response Time | ＜2 mins (90% step change) |
| Humidity Range | 5~95% RH |
| Humidity Resolution | 1% RH |
| Humidity Accuracy | ±5%RH (at 25℃, 10~90%RH); others ±7%RH |
| Humidity Response Time | ＜20 mins (90% step change) |
| LCD Size | 60(H)*37.5(W)mm |
| Meter Size | 108(L) * 67(W) * 30(H) mm |
| Operating Temperature | 0~50℃ |
| Operating RH% | 0~95% RH (avoid condensation) |
| Storage Temperature | -20~50℃ |
| Storage RH% | 0~90% RH (avoid condensation) |
| Power Supply | 5V DC USB Type C Port |
| Weight | ~90g |
| Buzzer | ~70dB at 10cm distance |
| Standard Package | Meter, Manual, USB Type C cable, Paper Box |
| Optional accessory | 100~240V to 5V@0.6A adaptor with 4 plugs US. EU. UK. AU |
View more about AZ 7727 AZ CO2, RH%, TEMP. Trend Monitor on main site