COMET system - Advanced features - WWW interface
For 30 years COMET system has been producing advanced measuring technology for environmental monitoring in industry, health and research, agriculture, IT datacenters and metrology.
We are an authorized distributor of the Czech producer of dataloggers, thermometers, sensors and monitoring systems COMET. We provide sales and calibration of most products of this brand. COMET system products can be purchased directly in our e-shop including calibration.
Comet P8610 PoE thermometer with Ethernet output
Immediately in stock
185,34 € excl. VAT
224,26 € incl. VAT
224,26 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -20 °C |
A thermometer with a built-in temperature sensor, the Comet P8610 is equipped with an Ethernet network output. You can display the measured…
WiFi temperature sensor Comet W0710
Immediately in stock
289,20 € excl. VAT
349,93 € incl. VAT
349,93 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
The Comet W0710 Wireless WiFi Temperature Sensor can be easily connected using your building's existing WiFi network. Simply place it at…
WiFi temperature and humidity sensor Comet W3710
Immediately in stock
340,32 € excl. VAT
411,79 € incl. VAT
411,79 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 10 to 95% |
The Comet W3710 wireless sensor is equipped with a built-in temperature and relative humidity sensor. It is particularly suitable for…
Thermometer, hygrometer Comet P8611 PoE with Ethernet output
Immediately in stock
165,37 € excl. VAT
200,10 € incl. VAT
200,10 € 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, hygrometer Comet P8541 with Ethernet output
usually in stock
156,98 € excl. VAT
189,95 € incl. VAT
189,95 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -55 °C |
| Humidity measurement range | Podle zvolené sondy |
The Comet P8541 thermometer has four channels for connecting temperature and humidity digital probes. The measured values can be easily…
Web Sensor Comet T0510 temperature sensor with Ethernet output
Immediately in stock
214,10 € excl. VAT
259,06 € incl. VAT
259,06 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
Web Sensor Comet T0510 with built-in temperature probe with measuring range -30 to +80 °C. Communicates via Ethernet. The instrument is…
WiFi temperature and humidity sensor Comet W3711
Immediately in stock
263,23 € excl. VAT
318,51 € incl. VAT
318,51 € 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 W3711 wireless WiFi sensor can be used wherever there is a WiFi signal. This makes it ideal for use in buildings, warehouses,…
Thermometer with hygrometer Comet T3610 PoE with Ethernet output
Immediately in stock
333,53 € excl. VAT
403,57 € incl. VAT
403,57 € 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…
WiFi temperature sensor Comet W0741
Immediately in stock
284,40 € excl. VAT
344,12 € incl. VAT
344,12 € incl. VAT
| Temperature range (max) | 260 °C |
|---|---|
| Temperature range (min) | -90 °C |
The Comet W0741 wireless WiFi sensor is equipped with four outputs for external Pt1000 temperature probes. The installation of the sensor…
WiFi temperature and relative humidity sensor Comet W3745
Immediately in stock
360,70 € excl. VAT
436,45 € incl. VAT
436,45 € incl. VAT
| Ext. temperature range sensors (max) | 400 °C, závisí na typu sondy |
|---|---|
| Ext. temperature range sensors (min) | -190 °C, závisí na typu sondy |
| Humidity measurement range | 0 to100%, závisí na typu připojené sondy |
The Comet W3745 WiFi sensor is designed to measure temperature and relative humidity from one external combination probe with ELKA…
Web Sensor Comet T3511 temperature and humidity sensor with Ethernet output
usually in stock
from
303,97 € excl. VAT
from 367,80 € incl. VAT
from 367,80 € 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…
Temperature, humidity, CO2 multilogger with barometer Comet M1323
Upon request
929,50 € excl. VAT
1 124,70 € incl. VAT
1 124,70 € incl. VAT
| Temperature range (max) | 600 °C, depends on the type of sensor |
|---|---|
| Temperature range (min) | -200 °C, depends on the type of sensor |
| Humidity measurement range | depends on the type of sensor |
| CO2 measurement range | 2000 ppm |
Multilogger Comet M1323 is maximally equipped for professional use. It can measure temperature, humidity, CO2, barometric pressure, voltage…
Comet H7530 temperature, humidity and pressure sensor, Ethernet output and two relays
In stock
454,16 € excl. VAT
549,53 € incl. VAT
549,53 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H7530 sensor is designed for online monitoring of temperature, humidity and atmospheric pressure using a built-in sensor and two…
Comet P8510 thermometer with Ethernet output
Immediately in stock
155,78 € excl. VAT
188,49 € incl. VAT
188,49 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
The Comet P8510 thermometer with built-in temperature sensor can be connected to your Ethernet network and the measured data can be stored…
Web Sensor Comet T7610 PoE temperature, humidity and pressure sensor with Ethernet output
In stock
444,98 € excl. VAT
538,43 € incl. VAT
538,43 € 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…
WiFi temperature sensor Comet W0711
Immediately in stock
272,42 € excl. VAT
329,63 € incl. VAT
329,63 € incl. VAT
| Temperature range (max) | 260 °C |
|---|---|
| Temperature range (min) | -90 °C |
The Comet W0711 is a WiFi wireless sensor to which you can connect one external Pt100 probe with a CINCH connector. This sensor is…
WiFi temperature, humidity, pressure and CO2 sensor Comet W4710
In stock
535,65 € excl. VAT
648,14 € incl. VAT
648,14 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to 95% |
| CO2 measurement range | 5000 ppm |
The Comet W4710 WiFi sensor is versatile with internal sensors for measuring temperature, relative humidity, barometric pressure and CO2.…
Web Sensor Comet T7510 temperature, humidity and pressure with Ethernet output
In stock
404,23 € excl. VAT
489,12 € incl. VAT
489,12 € 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…
Measuring and recording control panel with alarms Comet MS6D
In stock
1 174,36 € excl. VAT
1 420,98 € incl. VAT
1 420,98 € incl. VAT
| Temperature range (max) | 1800 °C, depends on the type of sensor |
|---|---|
| Temperature range (min) | -200 °C, depends on the type of sensor |
| Humidity measurement range | 0 to100%, depends on the type of sensor |
| CO2 measurement range | depends on the type of sensor |
The Comet MS6D monitoring panel offers measurement of temperature, humidity, pressure, CO2, voltage, current, pulse and other variables. It…
Multilogger Comet M1300
Upon request
738,57 € excl. VAT
893,67 € incl. VAT
893,67 € incl. VAT
The professional multilogger Comet M1300 is equipped with four inputs for the terminal block. These offer the connection of external probes…
Comet M1321 temperature, humidity and barometer multilogger
Upon request
799,28 € excl. VAT
967,13 € incl. VAT
967,13 € incl. VAT
| Temperature range (max) | 600 °C, depends on the type of sensor |
|---|---|
| Temperature range (min) | -200 °C, depends on the type of sensor |
| Humidity measurement range | depends on the type of sensor |
The Come M1321 professional multilogger measures temperature, humidity and barometric pressure. It is equipped with MiniDin connectors and…
Comet M1220 temperature and humidity multilogger
Upon request
738,57 € excl. VAT
893,67 € incl. VAT
893,67 € incl. VAT
| Temperature range (max) | 1800 °C, depends on the type of sensor |
|---|---|
| Temperature range (min) | -220 °C, depends on the type of sensor |
| Humidity measurement range | depends on the type of sensor |
The professional Multilogger Comet M1220 offers the connection of two temperature or humidity probes via MiniDIN connector and two…
Comet H3531R 19" rack-mount temperature and humidity sensor with Ethernet output and relay
In stock
from
435,39 € excl. VAT
from 526,82 € incl. VAT
from 526,82 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H3531R sensor is designed for 19" rack mounting (1 rack unit height 1U) and for online monitoring of temperature and humidity…
Comet H3531P temperature and humidity sensor with Ethernet output and relay
In stock
from
518,47 € excl. VAT
from 627,35 € incl. VAT
from 627,35 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H3531P sensor is designed for online monitoring of temperature and humidity of pressurized air up to 25 bar using an external…
Comet H3531 temperature and humidity sensor with Ethernet output and relay
In stock
from
413,82 € excl. VAT
from 500,72 € incl. VAT
from 500,72 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H3531 sensor is designed for online monitoring of temperature and humidity using an external probe on a cable and two-state…
Comet H3530 temperature and humidity sensor with Ethernet output and relay
Upon request
383,86 € excl. VAT
464,47 € incl. VAT
464,47 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H3530 is designed for online monitoring of temperature and humidity using a built-in sensor and two-state variables from three…
Comet H5521 CO2 sensor with Ethernet output and two relays
Immediately in stock
832,04 € excl. VAT
1 006,77 € incl. VAT
1 006,77 € incl. VAT
| CO2 measurement range | 10000 ppm |
|---|
The Comet H5521 sensor is designed to monitor CO2 concentration using an external probe on a cable. The CO2 measurement is based on the…
Comet H5524 CO2 sensor with Ethernet output and two relays
Upon request
396,64 € excl. VAT
479,93 € incl. VAT
479,93 € incl. VAT
| CO2 measurement range | 2000 ppm |
|---|
The Comet H5524 sensor is designed to monitor CO2 using a built-in sensor. The CO2 measurement is based on the NDIR principle with dual…
Comet H4531 temperature sensor with Ethernet output and two relays
usually in stock
331,94 € excl. VAT
401,65 € incl. VAT
401,65 € incl. VAT
| Temperature range (max) | 600 °C, závisí na typu připojené sondy |
|---|---|
| Temperature range (min) | -200 °C, závisí na typu připojené sondy |
The Comet H4531 sensor is designed for online temperature monitoring using an external Pt1000 probe on a cable (max. length 10m) and two…
Comet H7531 temperature, humidity and pressure sensor, Ethernet output and two relays
In stock
from
473,74 € excl. VAT
from 573,23 € incl. VAT
from 573,23 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet H7531 sensor with external probe on cable is designed for online monitoring of temperature, humidity and atmospheric pressure and…
Comet H6520 temperature, humidity and CO2 sensor with Ethernet output and two relays
Upon request
507,29 € excl. VAT
613,82 € incl. VAT
613,82 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
| CO2 measurement range | 2000 ppm |
The Comet H6520 is designed to monitor temperature, humidity and CO2 using a built-in sensor. The CO2 measurement is based on the NDIR…
Comet H4531R 19" rack mount temperature sensor with Ethernet output and relay
In stock
338,33 € excl. VAT
409,38 € incl. VAT
409,38 € incl. VAT
| Temperature range (max) | 600 °C |
|---|---|
| Temperature range (min) | -200 °C |
The Comet H4531R sensor is designed for 19" rack mounting (1 rack unit height 1U) and for online temperature monitoring using an external…
Comet H0530 temperature sensor with Ethernet output and relay
In stock
341,12 € excl. VAT
412,76 € incl. VAT
412,76 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
The Comet H0530 sensor is designed for online temperature monitoring using a built-in sensor and two-state quantities from three binary…
Web Sensor Comet T7613D PoE temperature, humidity and pressure sensor with Ethernet output
In stock
459,36 € excl. VAT
555,83 € incl. VAT
555,83 € 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
In stock
from
342,32 € excl. VAT
from 414,21 € incl. VAT
from 414,21 € 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
193,73 € excl. VAT
234,41 € incl. VAT
234,41 € 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
In stock
from
418,61 € excl. VAT
from 506,52 € incl. VAT
from 506,52 € 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 P8511 temperature, humidity with Ethernet output
In stock
138,61 € excl. VAT
167,72 € incl. VAT
167,72 € 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…
Web Sensor Comet P8552 dual channel sensor with binary inputs
Immediately in stock
168,16 € excl. VAT
203,47 € incl. VAT
203,47 € 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
417,02 € excl. VAT
from 504,59 € incl. VAT
from 504,59 € 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…
Web Sensor Comet T0610 PoE temperature sensor with Ethernet output
Upon request
254,84 € excl. VAT
308,36 € incl. VAT
308,36 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -30 °C |
Web Sensor Comet T0610 with built-in temperature sensor. It communicates via Ethernet network, which can be powered at the same time. The…
Web Sensor Comet T4611 PoE temperature sensor with Ethernet output
In stock
233,67 € excl. VAT
282,74 € incl. VAT
282,74 € incl. VAT
| Temperature range (max) | 600 °C, závisí na typu připojené sondy |
|---|---|
| Temperature range (min) | -190 °C, závisí na typu připojené sondy |
Web Sensor Comet T4611 is designed for external temperature probe Pt1000. The device can be equipped with different types of temperature…
Web Sensor Comet T6641 PoE temperature, humidity and CO2 with Ethernet output
Upon request
922,31 € excl. VAT
1 116 € incl. VAT
1 116 € 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…
Comet T6640 PoE thermometer, hygrometer and CO2 detector with Ethernet output
In stock
468,54 € excl. VAT
566,93 € incl. VAT
566,93 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 5 to 95 % |
| CO2 measurement range | 2000 ppm |
The Comet T6640 sensor measures temperature, relative humidity and CO2 concentration in the air. It can also calculate dew point, absolute…
Web Sensor Comet T5641 PoE CO2 sensor with Ethernet output
Upon request
801,68 € excl. VAT
970,03 € incl. VAT
970,03 € incl. VAT
| CO2 measurement range | 10000 ppm |
|---|
The Web Sensor Comet T5641 is designed to measure CO2 concentration using a probe on a cable. The cable length is 1m as standard, 2 or 4m…
Web Sensor Comet T5640 PoE CO2 sensor with Ethernet output
Upon request
363,49 € excl. VAT
439,82 € incl. VAT
439,82 € incl. VAT
| CO2 measurement range | 2000 ppm |
|---|
The Web Sensor Comet T5640 is designed to measure CO2 concentration using a built-in sensor. The CO2 measurement is based on the NDIR…
Web Sensor Comet T4511 temperature sensor with Ethernet output
In stock
195,73 € excl. VAT
236,83 € incl. VAT
236,83 € incl. VAT
| Temperature range (max) | 600 °C |
|---|---|
| Temperature range (min) | -190 °C |
Web Sensor Comet T4511 is designed for external temperature probe Pt1000/3850ppm. It communicates via Ethernet. The device can be equipped…
Web Sensor Comet T6545 temperature, humidity and CO2 with Ethernet output
Upon request
470,54 € excl. VAT
569,35 € incl. VAT
569,35 € 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…