NEWS

ZK-252 | ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
ZK-252 AQD-WM
  • ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
  • Multiple sensors: CO2, temperature and humidity
  • 2000 mAh rechargeable lithium battery
  • 3 meter USB charging cable is included
  • 24 hour real time supervision
  • Celsius and Fahrenheit temperature units
ZK-252 | ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
ZK-252 AQD-WM

ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor. Multiple sensors: CO2, temperature and humidity. 2000 mAh rechargeable lithium battery. 3 meter USB charging cable is included. 24 hour real time supervision. Celsius and Fahrenheit temperature units

ZK-249 | ZKTeco multifunctional air quality detector
ZK-249 AQD-V43
  • ZKTeco multifunctional air quality detector
  • 4.3 ”color LCD screen (480x270 pixels)
  • Detects CO2, PM2.5 / 1.0 / 10, temperature, humidity
  • Large capacity lithium battery (3000 mAh)
  • Charge via Micro USB 5V
  • Low battery warning
ZK-249 | ZKTeco multifunctional air quality detector
ZK-249 AQD-V43

ZKTeco multifunctional air quality detector. 4.3 ”color LCD screen (480x270 pixels). Detects CO2, PM2.5 / 1.0 / 10, temperature, humidity. Large capacity lithium battery (3000 mAh). Charge via Micro USB 5V. Low battery warning

ZK-247 | ZKTeco desktop CO2 detector for air quality control
ZK-247 AQD-Mini-C
  • ZKTeco desktop CO2 detector for air quality control
  • Portable and versatile with a compact design that is easy to place anywhere
  • Easy to install independent Plug & Play sensors
  • Large digital LCD display to clearly display all measurement data
  • Reading in real time
  • The data is updated in real time every 1.5 seconds
  • High performance infrared sensor to precisely control indoor CO2 concentration, humidity and temperature
  • HEIMANN sensor from Germany
  • Rechargeable lithium battery (1000 mAh)
  • Charge via USB cable.
ZK-247 | ZKTeco desktop CO2 detector for air quality control
ZK-247 AQD-Mini-C

ZKTeco desktop CO2 detector for air quality control. Portable and versatile with a compact design that is easy to place anywhere. Easy to install independent Plug & Play sensors. Large digital LCD display to clearly display all measurement data. Reading in real time. The data is updated in real time every 1.5 seconds. High performance infrared sensor to precisely control indoor CO2 concentration, humidity and temperature. HEIMANN sensor from Germany. Rechargeable lithium battery (1000 mAh). Charge via USB cable.

ZK-256 | ZKTeco USB dongle for air quality detection
ZK-256 AQD-U
  • ZKTeco USB dongle for air quality detection
  • USB plug-in air quality detector
  • Visually monitors the concentration and level of CO2 in the environment in real-time
  • USB communication allowing connection to ZKTeco TA or AC terminals via ZKBioseurity software
  • Display of the concentration value in 4 levels on the dongle
  • High concentration buzzer warning.
ZK-256 | ZKTeco USB dongle for air quality detection
ZK-256 AQD-U

ZKTeco USB dongle for air quality detection. USB plug-in air quality detector. Visually monitors the concentration and level of CO2 in the environment in real-time. USB communication allowing connection to ZKTeco TA or AC terminals via ZKBioseurity software. Display of the concentration value in 4 levels on the dongle. High concentration buzzer warning.

ZK-246 | Multifunctional air quality detector ZKTeco
ZK-246 AQD-Mini
  • Multifunctional air quality detector ZKTeco
  • Common display screen
  • 24-hour real-time monitoring
  • Detects CO2, temperature, humidity, power supply, air quality
  • HEIMANN sensor from Germany
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Low battery warning.
ZK-246 | Multifunctional air quality detector ZKTeco
ZK-246 AQD-Mini

Multifunctional air quality detector ZKTeco. Common display screen. 24-hour real-time monitoring. Detects CO2, temperature, humidity, power supply, air quality. HEIMANN sensor from Germany. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Low battery warning.

ZK-254 | ZKTeco multifunctional air quality detector
ZK-254 AQD-V43-A
  • ZKTeco multifunctional air quality detector
  • 4.3" colour LCD display (480x270 pixels)
  • Detects AQI, HCHO, TVOC, CO2, PM2.5 / 1.0 / 10, temperature, humidity
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Low battery warning
ZK-254 | ZKTeco multifunctional air quality detector
ZK-254 AQD-V43-A

ZKTeco multifunctional air quality detector. 4.3" colour LCD display (480x270 pixels). Detects AQI, HCHO, TVOC, CO2, PM2.5 / 1.0 / 10, temperature, humidity. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Low battery warning

ZK-253 | ZKTeco multifunctional wall-mounted air quality detector
ZK-253 AQD-WM1700
  • ZKTeco multifunctional wall-mounted air quality detector
  • 17" display
  • Detects CO2, temperature, humidity
  • Without battery
  • HEIMANN sensor from Germany
  • Real-time monitoring 24 hours a day.
ZK-253 | ZKTeco multifunctional wall-mounted air quality detector
ZK-253 AQD-WM1700

ZKTeco multifunctional wall-mounted air quality detector. 17" display. Detects CO2, temperature, humidity. Without battery. HEIMANN sensor from Germany. Real-time monitoring 24 hours a day.

ZK-255 | ZKTeco multifunctional air quality detector with WiFi
ZK-255 AQD-V43-W
  • ZKTeco multifunctional air quality detector with WiFi
  • 4.3" colour LCD display (480x270 pixels)
  • Detects CO2, PM2.5 / 1.0 / 10, formaldehyde, TVOC, temperature, humidity
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Built-in fan to extract ambient air for more accurate results in real-time
  • Low battery warning
  • WiFi compatible with NGTeco App
ZK-255 | ZKTeco multifunctional air quality detector with WiFi
ZK-255 AQD-V43-W

ZKTeco multifunctional air quality detector with WiFi. 4.3" colour LCD display (480x270 pixels). Detects CO2, PM2.5 / 1.0 / 10, formaldehyde, TVOC, temperature, humidity. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Built-in fan to extract ambient air for more accurate results in real-time. Low battery warning. WiFi compatible with NGTeco App

ZK-251 | ZKteco multifunctional air quality detector
ZK-251 AQD-L100
  • ZKteco multifunctional air quality detector
  • LCD display
  • Detects carbon dioxide (CO2), temperature, humidity
  • High capacity 3000 mAh lithium battery
  • Charging via Micro USB 5V
  • Low battery warning.
ZK-251 | ZKteco multifunctional air quality detector
ZK-251 AQD-L100

ZKteco multifunctional air quality detector. LCD display. Detects carbon dioxide (CO2), temperature, humidity. High capacity 3000 mAh lithium battery. Charging via Micro USB 5V. Low battery warning.

ZK-250 | ZKteco multifunctional air quality detector
ZK-250 AQD-H35
  • ZKteco multifunctional air quality detector
  • LCD display
  • Detects carbon dioxide (CO2), temperature, humidity
  • High capacity 2000 mAh lithium battery
  • Charging via Micro USB 5V
  • Low battery warning
ZK-250 | ZKteco multifunctional air quality detector
ZK-250 AQD-H35

ZKteco multifunctional air quality detector. LCD display. Detects carbon dioxide (CO2), temperature, humidity. High capacity 2000 mAh lithium battery. Charging via Micro USB 5V. Low battery warning

ZK-252 | ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
ZK-252 AQD-WM
  • ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
  • Multiple sensors: CO2, temperature and humidity
  • 2000 mAh rechargeable lithium battery
  • 3 meter USB charging cable is included
  • 24 hour real time supervision
  • Celsius and Fahrenheit temperature units
ZK-252 | ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor
ZK-252 AQD-WM

ZKTeco Air Quality Controller with Wall Mounted CO2 Sensor. Multiple sensors: CO2, temperature and humidity. 2000 mAh rechargeable lithium battery. 3 meter USB charging cable is included. 24 hour real time supervision. Celsius and Fahrenheit temperature units

ZK-249 | ZKTeco multifunctional air quality detector
ZK-249 AQD-V43
  • ZKTeco multifunctional air quality detector
  • 4.3 ”color LCD screen (480x270 pixels)
  • Detects CO2, PM2.5 / 1.0 / 10, temperature, humidity
  • Large capacity lithium battery (3000 mAh)
  • Charge via Micro USB 5V
  • Low battery warning
ZK-249 | ZKTeco multifunctional air quality detector
ZK-249 AQD-V43

ZKTeco multifunctional air quality detector. 4.3 ”color LCD screen (480x270 pixels). Detects CO2, PM2.5 / 1.0 / 10, temperature, humidity. Large capacity lithium battery (3000 mAh). Charge via Micro USB 5V. Low battery warning

ZK-247 | ZKTeco desktop CO2 detector for air quality control
ZK-247 AQD-Mini-C
  • ZKTeco desktop CO2 detector for air quality control
  • Portable and versatile with a compact design that is easy to place anywhere
  • Easy to install independent Plug & Play sensors
  • Large digital LCD display to clearly display all measurement data
  • Reading in real time
  • The data is updated in real time every 1.5 seconds
  • High performance infrared sensor to precisely control indoor CO2 concentration, humidity and temperature
  • HEIMANN sensor from Germany
  • Rechargeable lithium battery (1000 mAh)
  • Charge via USB cable.
ZK-247 | ZKTeco desktop CO2 detector for air quality control
ZK-247 AQD-Mini-C

ZKTeco desktop CO2 detector for air quality control. Portable and versatile with a compact design that is easy to place anywhere. Easy to install independent Plug & Play sensors. Large digital LCD display to clearly display all measurement data. Reading in real time. The data is updated in real time every 1.5 seconds. High performance infrared sensor to precisely control indoor CO2 concentration, humidity and temperature. HEIMANN sensor from Germany. Rechargeable lithium battery (1000 mAh). Charge via USB cable.

ZK-256 | ZKTeco USB dongle for air quality detection
ZK-256 AQD-U
  • ZKTeco USB dongle for air quality detection
  • USB plug-in air quality detector
  • Visually monitors the concentration and level of CO2 in the environment in real-time
  • USB communication allowing connection to ZKTeco TA or AC terminals via ZKBioseurity software
  • Display of the concentration value in 4 levels on the dongle
  • High concentration buzzer warning.
ZK-256 | ZKTeco USB dongle for air quality detection
ZK-256 AQD-U

ZKTeco USB dongle for air quality detection. USB plug-in air quality detector. Visually monitors the concentration and level of CO2 in the environment in real-time. USB communication allowing connection to ZKTeco TA or AC terminals via ZKBioseurity software. Display of the concentration value in 4 levels on the dongle. High concentration buzzer warning.

ZK-246 | Multifunctional air quality detector ZKTeco
ZK-246 AQD-Mini
  • Multifunctional air quality detector ZKTeco
  • Common display screen
  • 24-hour real-time monitoring
  • Detects CO2, temperature, humidity, power supply, air quality
  • HEIMANN sensor from Germany
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Low battery warning.
ZK-246 | Multifunctional air quality detector ZKTeco
ZK-246 AQD-Mini

Multifunctional air quality detector ZKTeco. Common display screen. 24-hour real-time monitoring. Detects CO2, temperature, humidity, power supply, air quality. HEIMANN sensor from Germany. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Low battery warning.

ZK-254 | ZKTeco multifunctional air quality detector
ZK-254 AQD-V43-A
  • ZKTeco multifunctional air quality detector
  • 4.3" colour LCD display (480x270 pixels)
  • Detects AQI, HCHO, TVOC, CO2, PM2.5 / 1.0 / 10, temperature, humidity
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Low battery warning
ZK-254 | ZKTeco multifunctional air quality detector
ZK-254 AQD-V43-A

ZKTeco multifunctional air quality detector. 4.3" colour LCD display (480x270 pixels). Detects AQI, HCHO, TVOC, CO2, PM2.5 / 1.0 / 10, temperature, humidity. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Low battery warning

ZK-253 | ZKTeco multifunctional wall-mounted air quality detector
ZK-253 AQD-WM1700
  • ZKTeco multifunctional wall-mounted air quality detector
  • 17" display
  • Detects CO2, temperature, humidity
  • Without battery
  • HEIMANN sensor from Germany
  • Real-time monitoring 24 hours a day.
ZK-253 | ZKTeco multifunctional wall-mounted air quality detector
ZK-253 AQD-WM1700

ZKTeco multifunctional wall-mounted air quality detector. 17" display. Detects CO2, temperature, humidity. Without battery. HEIMANN sensor from Germany. Real-time monitoring 24 hours a day.

ZK-255 | ZKTeco multifunctional air quality detector with WiFi
ZK-255 AQD-V43-W
  • ZKTeco multifunctional air quality detector with WiFi
  • 4.3" colour LCD display (480x270 pixels)
  • Detects CO2, PM2.5 / 1.0 / 10, formaldehyde, TVOC, temperature, humidity
  • High-capacity lithium battery (3000 mAh)
  • Charging via Micro USB 5V
  • Built-in fan to extract ambient air for more accurate results in real-time
  • Low battery warning
  • WiFi compatible with NGTeco App
ZK-255 | ZKTeco multifunctional air quality detector with WiFi
ZK-255 AQD-V43-W

ZKTeco multifunctional air quality detector with WiFi. 4.3" colour LCD display (480x270 pixels). Detects CO2, PM2.5 / 1.0 / 10, formaldehyde, TVOC, temperature, humidity. High-capacity lithium battery (3000 mAh). Charging via Micro USB 5V. Built-in fan to extract ambient air for more accurate results in real-time. Low battery warning. WiFi compatible with NGTeco App

ZK-251 | ZKteco multifunctional air quality detector
ZK-251 AQD-L100
  • ZKteco multifunctional air quality detector
  • LCD display
  • Detects carbon dioxide (CO2), temperature, humidity
  • High capacity 3000 mAh lithium battery
  • Charging via Micro USB 5V
  • Low battery warning.
ZK-251 | ZKteco multifunctional air quality detector
ZK-251 AQD-L100

ZKteco multifunctional air quality detector. LCD display. Detects carbon dioxide (CO2), temperature, humidity. High capacity 3000 mAh lithium battery. Charging via Micro USB 5V. Low battery warning.

ZK-250 | ZKteco multifunctional air quality detector
ZK-250 AQD-H35
  • ZKteco multifunctional air quality detector
  • LCD display
  • Detects carbon dioxide (CO2), temperature, humidity
  • High capacity 2000 mAh lithium battery
  • Charging via Micro USB 5V
  • Low battery warning
ZK-250 | ZKteco multifunctional air quality detector
ZK-250 AQD-H35

ZKteco multifunctional air quality detector. LCD display. Detects carbon dioxide (CO2), temperature, humidity. High capacity 2000 mAh lithium battery. Charging via Micro USB 5V. Low battery warning

ZK-248 | ZKTeco Multifunctional air quality detector.  4,3” LCD color display (480x270 pixels)
ZK-248 AQD-V43B
  • ZKTeco Multifunctional air quality detector. 4,3” LCD color display (480x270 pixels)
  • Detects: CO2, PM2.5 / 1.0 / 10, temperature, humidity
  • Lithium battery (3000 mAh)
  • 5V Micro USB charge
  • Low battery warning.
ZK-248 | ZKTeco Multifunctional air quality detector.  4,3” LCD color display (480x270 pixels)
ZK-248 AQD-V43B

ZKTeco Multifunctional air quality detector. 4,3” LCD color display (480x270 pixels). Detects: CO2, PM2.5 / 1.0 / 10, temperature, humidity. Lithium battery (3000 mAh). 5V Micro USB charge. Low battery warning.

DEM-CO2 | Standalone detector CO2, temperature and relative humidity for monitoring air quality
DEM-CO2 DEM-CO2
  • Standalone detector CO2, temperature and relative humidity for monitoring air quality
  • It warns by means of an optical signal of the presence of a high concentration of gas in the environment in which it is installed
  • Equipped with relay output to control a ventilation system
DEM-CO2 | Standalone detector CO2, temperature and relative humidity for monitoring air quality
DEM-CO2 DEM-CO2

Standalone detector CO2, temperature and relative humidity for monitoring air quality. It warns by means of an optical signal of the presence of a high concentration of gas in the environment in which it is installed. Equipped with relay output to control a ventilation system