Thermometers with hygrometer - Extended Warranty
For measuring temperature and humidity
f you need to measure temperature as well as humidity, thermometers with integrated function for humidity measurement are the ideal choice. Everything is within one device so you can read the data from one display or scale. You can also choose between analogue thermometers, which display the measured value on a scale, or digital thermometers with a display.
Some thermometers with a hygrometer also have the ability to measure temperature or humidity using an external sensor that connects to the display unit via cable or wireless transmission.

Thermometer with hygrometer Comet C3120
Immediately in stock
170,70 €
excl. VAT
206,55 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
Professional instrument for measuring temperature and humidity and calculating dew point. The thermometer has an audible and optical alarm…


Thermometer with hygrometer Comet T3610 PoE with Ethernet output
Immediately in stock
342,63 €
excl. VAT
414,58 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
The Comet T3610 thermometer with hygrometer can measure not only temperature and humidity but also dew point and calculated quantities such…


Thermometer, hygrometer Comet P8611 PoE with Ethernet output
Immediately in stock
169,88 €
excl. VAT
205,55 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -55 °C |
| Humidity measurement range | Podle zvolené sondy |
The Comet P8611 is an Ethernet sensor with one cinch connector for connecting a temperature or temperature and humidity probe (only for 2…

Thermometer with hygrometer and barometer Comet C4130
Immediately in stock
273,29 €
excl. VAT
330,68 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
The two-line display shows both temperature and humidity, then atmospheric pressure and dew point when switched. The instrument has a…


Comet C3121 thermometer with hygrometer and external probe
usually in stock
from
213,79 €
excl. VAT
from 258,69 € incl. VAT
| Ext. temperature range sensors (max) | 105 °C |
|---|---|
| Ext. temperature range sensors (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Professional instrument for measuring temperature and humidity with external probe. Professional instrument for temperature and humidity…


Digital thermometer, hygrometer with recording Comet D3120
Immediately in stock
265,90 €
excl. VAT
321,74 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
The Comet D3120 thermometer is designed for measuring and recording room temperature and relative humidity with the possibility of direct…


Comet W7810 radio transmitting thermometer, hygrometer and pressure gauge
Upon request
268,36 €
excl. VAT
324,72 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Temperature, relative humidity, barometric pressure and relative humidity - all measured by the Comet W7810 without the need for a cable…


Comet D3631 thermometer and hygrometer with recording
In stock
281,90 €
excl. VAT
341,10 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Ext. temperature range sensors (max) | 250 °C, závisí na typu připojené sondy |
| Ext. temperature range sensors (min) | -50 °C, závisí na typu připojené sondy |
| Humidity measurement range | 5 to 95 % |
The Comet D3631 thermometer is designed for measuring and recording room temperature and relative humidity with the possibility of direct…

Thermometer with hygrometer Comet C3631
Immediately in stock
199,84 €
excl. VAT
241,81 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Ext. temperature range sensors (max) | 250 °C |
| Ext. temperature range sensors (min) | -60 °C |
| Humidity measurement range | 5 to 95 % |
Professional instrument for measuring temperature and humidity with input for an additional temperature probe. Professional instrument for…


Web Sensor Comet T3511 temperature and humidity sensor with Ethernet output
usually in stock
from
312,27 €
excl. VAT
from 377,85 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T3511 with external temperature and humidity probe. It communicates via Ethernet and can further convert the measured…


Thermometer with hygrometer Comet W3811 with radio transmission
Immediately in stock
173,16 €
excl. VAT
209,52 € incl. VAT
| Temperature range (max) | depends on the type of sensor |
|---|---|
| Temperature range (min) | depends on the type of sensor |
| Humidity measurement range | depends on the type of sensor |
Comet W3811 can monitor temperature and relative humidity via an external sensor. It then sends the measured temperature and humidity…

Comet C4141 thermometer, hygrometer and barometer with external probe on cable
Immediately in stock
from
289,29 €
excl. VAT
from 350,04 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 5 to 100% |
The Comet C4141 is designed to measure temperature, relative humidity and atmospheric pressure (it also measures the pressure tendency over…


Thermometer, hygrometer and barometer Comet D4130
In stock
354,94 €
excl. VAT
429,48 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
The Comet D4130 is designed to measure and record temperature, relative humidity and atmospheric pressure (it also measures the pressure…


Thermometer, hygrometer Comet C3633 with probe for surface temperature measurement
Immediately in stock
264,67 €
excl. VAT
320,25 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
The Comet C3633 is a high-precision thermometer and hygrometer with acoustic and optical alarm of measured values. It is designed to…


Thermometer, hygrometer Comet D3121 with external probe on cable
usually in stock
from
279,85 €
excl. VAT
from 338,62 € incl. VAT
| Ext. temperature range sensors (max) | 105 °C |
|---|---|
| Ext. temperature range sensors (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Thermometer, hygrometer Comet D3121 with external probe on the cable is designed for direct measurement and recording of temperature,…


Web Sensor Comet P8511 temperature, humidity with Ethernet output
In stock
142,39 €
excl. VAT
172,29 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -55 °C |
Web Sensor Comet P8511 allows you to connect one external digital probe equipped with a CINCH connector and measure a maximum of 2…


Comet D4141 thermometer, hygrometer and barometer with external probe on cable
usually in stock
from
370,54 €
excl. VAT
from 448,35 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet D4141 is designed to measure and record temperature, relative humidity and atmospheric pressure (it also measures the pressure…


Web Sensor Comet T7610 PoE temperature, humidity and pressure sensor with Ethernet output
Upon request
457,12 €
excl. VAT
553,12 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T7610 temperature, humidity and atmospheric pressure. It communicates via an Ethernet network that can be powered at the…


Web Sensor Comet T7510 temperature, humidity and pressure with Ethernet output
In stock
415,26 €
excl. VAT
502,46 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T7510 with built-in temperature, relative humidity and atmospheric pressure sensors. It communicates via Ethernet and can…


Web Sensor Comet T7613D PoE temperature, humidity and pressure sensor with Ethernet output
Upon request
471,89 €
excl. VAT
570,99 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T7613D for air duct with built-in temperature, relative humidity and atmospheric pressure sensors. It communicates via an…


Web Sensor Comet T3611 PoE temperature and humidity sensor with Ethernet output
usually in stock
from
351,66 €
excl. VAT
from 425,51 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T3611 PoE with external temperature and humidity probe. It communicates via Ethernet, which can be powered at the same…


Web Sensor Comet P8652 PoE dual channel sensor with binary inputs
Immediately in stock
199,02 €
excl. VAT
240,81 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -55 °C |
| Humidity measurement range | Dle připojené sondy DSxx |
The Web Sensor P8652 is used to measure temperature and relative humidity from up to two external probes. This makes it possible to take…


Web Sensor Comet T7511 temperature, humidity and pressure with Ethernet output
usually in stock
from
430,04 €
excl. VAT
from 520,35 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T7511 with external temperature, humidity and atmospheric pressure probe. Communicates via Ethernet. It can further…


Web Sensor Comet P8552 dual channel sensor with binary inputs
Immediately in stock
172,75 €
excl. VAT
209,03 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -55 °C |
| Humidity measurement range | Dle připojené sondy DSxx |
The Web Sensor P8552 is used to measure temperature and relative humidity from up to two external probes. This makes it possible to take…


Web Sensor Comet T3511P temperature, humidity with pressure probe and Ethernet output
In stock
from
428,40 €
excl. VAT
from 518,36 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T3511P with external temperature and humidity probe made of hard anodized duralumin suitable for measurement in…


Thermometer and hygrometer Comet D3121P with probe up to 25bar
In stock
from
395,98 €
excl. VAT
from 479,14 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet D3121P is designed to measure and record temperature, relative humidity of pressurized air up to 25bar using an external probe on…

Thermometer, hygrometer Comet C3121P with probe up to 25bar
In stock
from
336,07 €
excl. VAT
from 406,64 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet C3121P is designed for direct measurement of temperature and relative humidity of pressurized air up to 25bar using an external…


Thermometer, hygrometer Comet D3633 with recording and probe for surface temperature measurement
Upon request
346,33 €
excl. VAT
419,06 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 5 to 95 % |
Comet D3633 thermometer, hygrometer is designed for direct measurement of temperature, humidity, dew point. The instrument is equipped with…


Web Sensor Comet T6641 PoE temperature, humidity and CO2 with Ethernet output
Upon request
947,48 €
excl. VAT
1 146,45 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 5 to 95 % |
| CO2 measurement range | 10000 ppm |
Web Sensor Comet T6641 with external combined temperature and humidity probe and CO2 probe. The CO2 measurement is based on the NDIR…


Web Sensor Comet T6545 temperature, humidity and CO2 with Ethernet output
Upon request
483,38 €
excl. VAT
584,89 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
| CO2 measurement range | 2000 ppm |
The Web Sensor Comet T6545 is designed for installation in an air duct and has built-in sensors for CO2 concentration, relative humidity…


Web Sensor Comet T6541 temperature, humidity and CO2 with Ethernet output
Upon request
906,85 €
excl. VAT
1 097,29 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 5 to 100% |
| CO2 measurement range | 10000 ppm |
Web Sensor Comet T6541 with external combined temperature and humidity probe and CO2 probe. The CO2 measurement is based on the NDIR dual…


Web Sensor Comet T6540 temperature, humidity and CO2 with Ethernet output
In stock
440,71 €
excl. VAT
533,26 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 5 to 95 % |
| CO2 measurement range | 2000 ppm |
Web Sensor Comet T6540 with built-in sensors for CO2 concentration, relative humidity and temperature. The CO2 measurement is based on the…

Web Sensor Comet T6445 temperature, humidity and CO2 with RS485 output
Upon request
453,02 €
excl. VAT
548,15 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 5 to 95 % |
| CO2 measurement range | 2000 ppm |
The Comet T6445 Web Sensor with built-in sensors is designed to measure CO2, relative humidity and temperature in the air duct. The CO2…


Web Sensor Comet T7611 PoE temperature, humidity and pressure with Ethernet output
In stock
from
471,89 €
excl. VAT
from 570,99 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Web Sensor Comet T7611 with external temperature and humidity probe. It communicates via an Ethernet network, which can be powered at the…


Thermometer with hygrometer Comet W3811P with radio transmission
Immediately in stock
176,45 €
excl. VAT
213,50 € incl. VAT
| Temperature range (max) | depends on the type of sensor |
|---|---|
| Temperature range (min) | depends on the type of sensor |
| Humidity measurement range | depends on the type of sensor |
The Comet W3811P can monitor temperature and relative humidity via an external sensor. It then sends the measured temperature and humidity…

Wireless thermometer hygrometer Comet W3910 LoRaWAN
Immediately in stock
225,69 €
excl. VAT
273,08 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet W3910 device measures temperature, relative humidity and dew point. The thermometer and hygrometer transmits measured data via…

