The Comet W3811P can monitor temperature and relative humidity via an external sensor. It then sends the measured temperature and humidity wirelessly via radio signal to the Comet Cloud internet storage. The current values can then be monitored instantly, for example via a mobile phone or a personal computer with an internet connection. The W3811P thermometer offers one Elka connector for connecting an external temperature and humidity sensor. You can also choose the length of the sensor cable in the accessories. We can calibrate both temperature and humidity for you. Simply select the appropriate sensor type in the accessories and choose calibration. A calibration sheet with the quantified deviations will then be included in the delivery. More
The Comet W3811P can monitor temperature and relative humidity via an external sensor. It then sends the measured temperature and humidity wirelessly via radio signal to the Comet Cloud internet storage. The current values can then be monitored instantly, for example via a mobile phone or a personal computer with an internet connection. The W3811P thermometer offers one Elka connector for connecting an external temperature and humidity sensor. You can also choose the length of the sensor cable in the accessories. We can calibrate both temperature and humidity for you. Simply select the appropriate sensor type in the accessories and choose calibration. A calibration sheet with the quantified deviations will then be included in the delivery. More
Important features and benefits of the Comet W3811P:
Absolute independence without the need for cabling. The thermometer does not need any network connection, WiFi
Long battery life (1 year to 10 years depending on the set transmission interval)
LED indication of the device status
The thermometer connects in the radio network throughout Europe. It uses the radio signal of the Sigfox network. You can immediately check the signal availability on the coverage map
Monitor temperature and humidity from anywhere, even from your mobile phone. All you need is a device with an internet connection. The measured data is stored in the Comet Cloud
Comet cloud offers an advanced environment in which you can monitor the current measured values, set alarm limits and receive email notifications when preset values are exceeded. You will also see battery status information, a graphical map of the meter location, graphs and much more.
Extended 3-year warranty
Included:
W3811P
Instructions for use
1x Lithium battery 3.6V
1 year of operation on Sigfox network
FREE COMET Vision analytical software
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In this section, you will find answers to frequently asked questions regarding use, measurement accuracy, verification, and calibration. If you cannot find the information you are looking for here, please do not hesitate to contact us—we will be happy to provide you with details based on how you use the measuring device.
Telefon: +420 771 230 755 E-mail: kalist@kalist.cz