Load Item...


Volatile Organic Compounds (VOC), Temperature, Humidity and Light Sensor with RS485 port

Efficient thermo regulation in indoor applications depends on relative humidity and temperature control. This control has a strong influence on thermal comfort, indoor air quality and, finally, on the health and activity of people in air-conditioned buildings.

Monitoring indoor air quality aims, through ventilation and air purification systems, to reduce levels of Volatile Organic Compounds (VOC) and other atmospheric impurities, such as microbial contaminants. It is also important to be able to detect relative humidity to avoid the formation of mold or promote the presence of bacteria and viruses, as well as dust mites and other microbiological organisms.

KET-AIR-110 is an air quality sensor with thermostat function, suitable for offices, schools, hospitals and public places in general.

It is equipped with high-precision sensors for measuring Volatile Organic Compounds (VOCs), Temperature, Relative Humidity and Light.

The integrated thermostat function allows the user to communicate the desired temperature Set to the control system. The LCD display shows the values detected by the device and allows its configuration.

Powered by 12 ÷ 24 VDC / 12 ÷ 20 VAC, the KET-AIR-110 also has an RS485 ModBUS RTU interface with which it communicates with the other devices of the X-Monitor network.

GENERAL SPECIFICATIONS
Protection Range IP30
Operative Temperature -20 ÷ +60 °C
CASE
Dimensions 76 x 79 x 33 mm (W x H x D)
Mounting Wall mounting
Material ABS, self extinguishing
POWER SUPPLY
Supply Voltage 12 ÷ 24 VDC, 12 ÷ 20 VAC
Consumption < 1.5 W @ 12 ÷ 20 VAC / < 1.5 W @ 12 ÷ 24 VDC
Connectors types Removable screw terminals
RS485 INTERFACE
Supported Protocols ModBUS RTU
Isolation Isolated
Connectors types Removable screw terminals
INTEGRATED FUNCTIONS
Services Management of temperature and humidity sets settable by the user, configuration of communication parameters
TEMPERATURE SENSOR
Measure Range -40 ÷ +123.8 °C
Precision ±0.4 ÷ 25 °C
Repeatability ±0.1 °C
Resolution ±0.01 °C
HUMIDITY SENSOR
Measure Range 0 ÷ 100%RH
Precision ±3%RH from 20 to 80%RH
Repeatability ±0.1%RH
Resolution ±0.03%RH
Hysteresis ±1%RH
Long Period Stability <0.5%RH/year
LIGHT SENSOR
Measure Range 10 ÷ 1000 Lux
Response Curve Similar to that of the human eye
VOLATILE ORGANICS COMPOUNDS SENSOR
Measure Range 0 ÷ 60000 ppb
Accuracy ±15% ppb
Resolution ±0.2% ppb
© 2019 Kerberos. All Rights Reserved. | MaggiorDOMO is a registered trademark of Kerberos S.r.l. Unipersonale - VAT IT-03929170284 - R.E.A. 348334 - C.C.I.A.A. 03929170284 - Share Capital € 100.000,00 - Privacy Policy- Cookie Policy- Cookie Settings