H6420 temperature, humidity and CO2 transmitter with RS485 output and two COMET relays
Po naročilu. Pošljite povpraševanje.
Delivery time: okvirno 2 tedna
For temperature
- measuring range: -30 … +80 °C
- Accuracy: ±0.4 °C
For moisture
- measuring range: 0 … 100 % relative humidity
- Accuracy: ±2.5 % relative humidity at 5 % … 95 % and 23 °C
For CO2
- measuring range: 0 … 2000 ppm
- Accuracy: ±50 ppm + 2 % of reading at 25 °C and 1013 hPa
General information
- ambient temperature: -30 … +60 °C
- Output: RS485
- Power: 9-30 V DC
- Protection class: IP30 electronics, IP40 sensors
- dimensions: 136 x 213 x 45 mm
Description
H6420 temperature, humidity and CO2 transmitter with RS232 output for outdoor and indoor use.
Indoor carbon dioxide levels are often an important indicator of air quality. Especially in buildings where several people are present at the same time. For example in schools, conference rooms, cinema halls, theatres and hospitals. A carbon dioxide sensor can help improve indoor air quality.
A visual display of the CO2 concentration in the air:
- green: CO2 concentration 0 … 1000 ppm
- bright yellow: CO2 concentration 1001 … 1200 ppm
- illuminated red: CO2 concentration 1201 ppm or more
H6420 features
Temperature sensor
- measuring range: -30 … +80 °C
- Accuracy: ±0.4 °C
- resolution: 0.1 °C
Humidity sensor
- measuring range: 0 … 100 % RH
- Accuracy: ±2.5 % RH at 5 … 95 % and 23 °C
- resolution: 0.1 % RH
Rosišče (dew point)
- measuring range: -60 … +80 °Cdp
- Accuracy: ±1.5 °Cdp at room temperature T<25 °C and RH>30%
- resolution: 0.1 °Cdp
CO2 sensor
- measuring range: 0 … 2000 ppm
- Accuracy: ±50 ppm + 2 % of reading at 25 °C and 1013 hPa
- resolution: 1 ppm
RELATED EXITS
- quantity: 2
- maximum voltage: 50 V
- maximum current: 2 A
- Maximum power: 60 VA
GENERAL TECHNICAL DATA H6420
- ambient temperature: -30 °C … +60 °C
- Inputs: internal humidity, temperature and CO2 sensor
- Output: RS485
- Communication protocol: ModBus RTU and Advantech ADAM
- Power: 9-30 V DC
- Protection class: IP30 electronics, IP40 sensors
- dimensions: 136 x 213 x 45 mm
- Stem length: 75 mm
- weight: 360 g
- Warranty: 3 years
- Set includes: the H6420, user manual, calibration certificate with traceability and FREE TSensor software to configure the transducer
Areas of use, applications
- building management,
- colleges, universities,
- conference rooms, hospitals, cinemas, theatres,
- warehouses,
- production facilities.
You can find much more useful information in the Documentation tab.
Articles
You are invited to take a look at the article:
“For better air in classrooms and offices”
Povpraševanje
You may also like…
For your victories, with our solutions. Call us:
Contact us.
Call us:
+386 (0)2 62 96 720
Email us:
[email protected]