Sigfox IoT lämpömittari, kosteusmittari ja ilmanpainemittari ulkoisella anturilla sekä paikallisella näytöllä, IP65 | Comet W7811
Sigfox IoT lämpömittari, kosteusmittari ja ilmanpainemittari ulkoisella anturilla sekä paikallisella näytöllä, IP65 | Comet W7811 Sigfox IoT lämpömittari, kosteusmittari ja ilmanpainemittari ulkoisella anturilla sekä paikallisella näytöllä, IP65 | Comet W7811
Comet System

Sigfox IoT lämpömittari, kosteusmittari ja ilmanpainemittari ulkoisella anturilla sekä paikallisella näytöllä, IP65 | Comet W7811

Tuotenumero W7811

Lämpötilan, kosteuden ja ilmanpaineen mittaus (ulkoinen T+RH anturi), IP65 suojaluokitus. Mittaustulosten siirto ja laitehallinta Sigfox-verkon kautta.

272,80 €
Sisältää alv. 24.00 %

The instrument measures the temperature and humidity from external probe. Built-in atmospheric pressure sensor. It features a simple, compact design and is positioned directly in the measured area. Measured values are displayed on the display and are regularly sent, in an adjustable time interval (10 min to 24 h), by radio transmission in Sigfox to Comet Cloud.

The temperature and humidity probe is not included in delivery, probe of the appropriate length and design you can choose in optional accessories.

The device includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.

Get Sigfox coverage details in one step. Check the Sigfox coverage at your place.

Included in delivery:

  • W7811
  • Manual
  • Traceable calibration certificate

Remark: If you use the cloud solution provided by the sensor manufacturer to store and view the measured values, then SIGFOX network traffic is subscribed: Comet Cloud + SIGFOX membership fee = 43,40€ (including VAT). Comed Cloud solution will be available 3Q/2018.

If you want to use your own application for example cloud-based, please contact us and we'll send to you a description of the payload protocol.

Main features

  • accurate measurement of temperature, relative humidity, dew-point and barometric pressure
  • cheap wireless communication for long distances
  • indication of alarms via SMS and e-mail
  • COMET Cloud software for data analysis and storage
  • easy to use software COMET Database for data analysis on PC
  • rugged design
  • long battery life up to 5 years

Technical data

  • Measured value: Temperature, Relative humidity, Counted values (dew point…), Barometric pressure
  • Temperature Measuring Range: According to the connected probe
  • Accuracy of temperature measurement: According to the connected probe
  • Resolution of the reading: 0.1°C
  • Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s): According to the connected probe
  • Measuring range of air pressure measurement: 600 to 1100 hPa
  • Accuracy of air pressure measurement: ± 1,3 hPa at 23 °C
  • Relative humidity measuring range: According to the connected probe
  • Accuracy of relative humidity measurement: According to the connected probe
  • Dew point temperature measuring range:  According to the connected probe
  • Message transmission interval: Adjustable 10 minutes, 20 minutes, 30 minutes,1 hour, 3 hours, 6 hours, 12 hours, 24 hours
  • Power: Lithium battery 3.6 V, AA size
  • IP protection: IP65
  • Dimensions: 126 x 89 x 40mm
  • Weight including battery: 155g
  • Warranty: 3years

Lisätietoja valmistajan sivuilta: Comet System