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Air parameters meter AZ 7727

Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
Air parameters meter AZ 7727
586.00 zł
Ex Tax: 476.42 zł
  • Stock: In Stock
  • Model: AZI-7727
  • EAN: 5904507904425
  • Weight: 90g
  • Dimensions: 108mm x 67mm x 30mm
I

AZ 7727 is a meter designed to monitor indoor air quality. It allows the simultaneous measurement of carbon dioxide, temperature and humidity.

It has a built-in NDIR sensor that allows for precise measurement of CO2 levels in real time and a high-class Rotronic sensor for measuring humidity. Results are presented on an LCD panel with 7-color standard backlight.

The meter is designed for continuous operation with real-time indications. The measurement results are supplemented by the 3-color backlight of the screen indicating the air quality status in the room. The device also has a function that shows the CO2 trends for the last 24 hours (in 3-hour increments).

The user can independently set three thresholds for CO2 indications: Good - green color; Normal - yellow color; Poor - red color. The thresholds are programmable from 800 ~ 3000 ppm. After exceeding them, the device turns on the sound signaling and changes the color of the display.

The meter also has, among others: the function of automatic calibration of the CO2 sensor, the ECO mode to dim the screen backlight at night and the option to change the temperature reading units (ºC or ºF).

AZ 7727 is powered by a DC 5V 0.6A mains adapter, type C plug. The set includes a USB - USB Type-C power cable with a length of 300 cm.

APPLICATION
AZ 7727 can be used to check CO2 levels for an air quality indicator in any workplace, office, hospital, school or home. It will also be perfect choice in exhibition halls, shopping malls, conference rooms, restaurants and other public places where personal comfort and health are important.

ADVANTAGES

    • Large color LCD display
    • 3-color indoor quality indicator: Good, Normal, Poor
    • Three alarm thresholds - freely programmable by the user
    • Stable and accurate NDIR sensor
    • Simultaneous measurement of CO2, temperature and humidity
    • High sensitivity, selectivity and durability
    • 7-color backlight to match your home / office decor and used as night lighting
    • Sound signaling of exceeding the alarm thresholds
    • Selectable temperature units (°C / °F )
    • Ergonomic and aesthetic housing
    Product information
    Display LCD, 60 x 37.5 mm, 7-color backlight
    Additional features Monitoring of trends for CO2 from the last 24 hours (in 3-hour intervals)
    ECO mode to dim the screen backlight at night
    Sockets, connectors, ports 5V DC socket - for connecting the AC adapter
    Additionally included USB - USB Type-C power cable with a length of 300 cm
    User manual
    Humidity measurement
    Sensor type High-sensitivity capacitive sensor
    Response time < 20 minutes for 90% step change** Time since the device was first powered on
    Measurement range 5 ~ 95% RH
    Accuracy of measurement ±5% for 10 ~ 90% RH at 25°C
    ±7% for other ranges
    * Accuracy may decrease with use. It is recommended to calibrate the device regularly.
    Measurement resolution 1
    Temperature measurement
    Response time < 2 minutes for 90% step change** Time since the device was first powered on
    Measurement range 0 ~ 50°C (32 ~ 122°F)
    Accuracy of measurement ±0.6°C / ±0.9°F
    * Accuracy may decrease with use. It is recommended to calibrate the device regularly.
    Measurement resolution 0.1
    Measurement of CO2 concentration
    Sensor type NDIR (nondispersive infrared sensor)
    Response time < 2 minutes for 63% step change** Time since the device was first powered on
    Measurement range 200 ~ 5000 ppm
    Accuracy of measurement ±50 ppm ±5% of the reading value (for the range 200 ~ 3000 ppm)
    10% of the reading for the remaining ranges
    * Accuracy may decrease with use. It is recommended to calibrate the device regularly.
    Measurement resolution 1 ppm
    Sampling frequency 1 time per second
    Alarm signaling Modulated sound signal ~70dB at 10 cm
    Color, programmable air quality indicator: *
    • Good
    • Normal
    • Poor
    * Thresholds can be changed by the user.
    Power
    Power source AC adapter 100-240VAC, 50/60HZ / 5V DC 0.6A, type C plug
    Working and storage conditions
    Working conditions Temperature: 0 ~ 50°C
    Humidity: 0 ~ 95% RH, non-condensing
    Storage conditions Temperature: -20 ~ 50°C
    Humidity: 0 ~ 90% RH non-condensing
    Quality and safety
    Certificates and approvals CE mark

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