COMET system - Communication protocols - Advantech ADAM

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 T0410 temperature sensor with RS485 output
In stock
191,27 € excl. VAT
231,44 € incl. VAT
231,44 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
The Comet T0410 sensor is designed to measure room temperature using a built-in sensor. The measured values are displayed on the LCD…

Comet T3411 temperature and humidity sensor with RS485 output
In stock
247,06 € excl. VAT
298,94 € incl. VAT
298,94 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3411 is designed to measure temperature and relative humidity using a built-in sensor. It can further convert the measured…

Comet T7410 temperature, humidity and pressure sensor with RS485 output
In stock
355,85 € excl. VAT
430,58 € incl. VAT
430,58 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T7410 sensor is designed to measure temperature, relative humidity and atmospheric pressure using a built-in sensor. It can also…

Comet T3311 temperature and humidity sensor with RS232 output
In stock
173,74 € excl. VAT
210,23 € incl. VAT
210,23 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3311 is designed to measure temperature and relative humidity using a built-in sensor. It can further convert the measured…

Comet H4431 temperature transmitter and controller with RS485 output
In stock
260,61 € excl. VAT
315,34 € incl. VAT
315,34 € incl. VAT
Temperature range (max) | 600 °C, závisí na typu připojené sondy |
---|---|
Temperature range (min) | -200 °C, závisí na typu připojené sondy |
The Comet H4431 is designed for online temperature monitoring using an external Pt1000 probe on a cable (max. length 10m) and two-state…

Comet H4331 temperature transmitter and controller with RS232 output
Upon request
218,37 € excl. VAT
264,23 € incl. VAT
264,23 € incl. VAT
Temperature range (max) | 600 °C, závisí na typu připojené sondy |
---|---|
Temperature range (min) | -200 °C, závisí na typu připojené sondy |
The Comet H4331 is designed for online temperature monitoring using an external Pt1000 probe on a cable (max. length 10m) and two-state…

Comet T7418 indoor temperature, humidity and pressure sensor with RS485 output
In stock
303,25 € excl. VAT
366,93 € incl. VAT
366,93 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
The Comet T7418 indoor sensor is designed to measure temperature, relative humidity and atmospheric pressure indoors and for building…

Comet T7318 indoor temperature, humidity and pressure sensor with RS232 output
Upon request
238,29 € excl. VAT
288,33 € incl. VAT
288,33 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
The Comet T7318 indoor sensor is designed to measure temperature, relative humidity and atmospheric pressure indoors and for building…

Interior temperature sensor Comet T0418 with RS485 output
In stock
164,57 € excl. VAT
199,13 € incl. VAT
199,13 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
The Comet T0418 indoor sensor is designed for indoor temperature measurement and building energy management. The design of the device…

Interior temperature sensor Comet T0318 with RS232 output
In stock
103,21 € excl. VAT
124,88 € incl. VAT
124,88 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
The Comet T0318 indoor sensor is designed for measuring indoor temperature and for building energy management. The design of the device…

Comet T3418 indoor temperature and humidity sensor with RS485 output
In stock
216,38 € excl. VAT
261,82 € incl. VAT
261,82 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
The Comet T3418 indoor sensor is designed for measuring indoor temperature and relative humidity and for energy management in buildings. It…

Comet T3318 indoor temperature and humidity sensor with RS232 output
In stock
151,03 € excl. VAT
182,75 € incl. VAT
182,75 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
The Comet T3318 indoor sensor is designed for measuring indoor temperature and relative humidity and for energy management in buildings. It…

Comet T5441 CO2 sensor with external probe and RS485 output
Upon request
746,76 € excl. VAT
903,58 € incl. VAT
903,58 € incl. VAT
CO2 measurement range | 10000 ppm |
---|
The Comet T5441 sensor is designed to measure CO2 concentration using an external probe on a cable. The CO2 measurement is based on the…

Comet T5440 CO2 sensor with RS485 output
Upon request
312,41 € excl. VAT
378,02 € incl. VAT
378,02 € incl. VAT
CO2 measurement range | 2000 ppm |
---|
The Comet T5440 sensor is designed to measure the concentration of carbon dioxide CO2 using a built-in sensor. The CO2 measurement is based…

Comet T5341 CO2 sensor with external probe and RS232 output
Upon request
709,30 € excl. VAT
858,25 € incl. VAT
858,25 € incl. VAT
CO2 measurement range | 10000 ppm |
---|
The Comet T5341 sensor is designed to measure CO2 concentration using an external probe on a cable. The CO2 measurement is based on the…

Comet T5340 CO2 sensor with RS232 output
Upon request
285,71 € excl. VAT
345,71 € incl. VAT
345,71 € incl. VAT
CO2 measurement range | 2000 ppm |
---|
The Comet T5340 is designed to measure the concentration of CO2 in the air using a built-in sensor. The CO2 measurement is based on the…

Comet T8448 indoor CO2 and temperature sensor with RS485 output
Upon request
369 € excl. VAT
446,49 € incl. VAT
446,49 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
CO2 measurement range | 2000 ppm |
The Comet T8448 indoor sensor is designed to measure CO2 concentration and temperature indoors and for energy management in buildings. The…

Comet T2414 atmospheric pressure sensor with RS485 output
In stock
281,73 € excl. VAT
340,89 € incl. VAT
340,89 € incl. VAT
The Comet T2414 sensor is designed to measure atmospheric pressure using a built-in sensor. The measured value is displayed on the LCD…

Comet T2314 atmospheric pressure sensor with RS232 output
In stock
195,26 € excl. VAT
236,26 € incl. VAT
236,26 € incl. VAT
The Comet T2314 is designed to measure atmospheric pressure using a built-in sensor. The measured value is displayed on the LCD display.…

Temperature, humidity and CO2 sensor and controller Comet H6420 with RS485 output
Upon request
490,93 € excl. VAT
594,03 € incl. VAT
594,03 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
CO2 measurement range | 2000 ppm |
The Comet H6420 is designed to measure CO2 concentration, temperature and humidity using built-in sensors. The CO2 measurement is based on…

Temperature, humidity and CO2 sensor and controller Comet H6320 with RS232 output
Upon request
439,93 € excl. VAT
532,32 € incl. VAT
532,32 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
CO2 measurement range | 2000 ppm |
The Comet H6320 is designed to measure CO2 concentration, temperature and humidity using built-in sensors. The CO2 measurement is based on…

Comet H0430 temperature sensor and controller with RS485 output
In stock
288,50 € excl. VAT
349,09 € incl. VAT
349,09 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
The Comet H0430 is designed for online temperature monitoring using a built-in sensor and dual-state variables from three binary inputs.…

Comet H3431 temperature and humidity sensor and controller with RS485 output
In stock
from
374,18 € excl. VAT
from 452,76 € incl. VAT
from 452,76 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet H3431 is designed for online monitoring of temperature and relative humidity using an external probe and dual-state variables…

Comet H3430 temperature and humidity sensor and controller with RS485 output
Upon request
355,05 € excl. VAT
429,61 € incl. VAT
429,61 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet H3430 is designed for online monitoring of temperature and relative humidity using a built-in sensor and dual-state variables…

Comet H5421 CO2 sensor and controller with external probe and RS485 output
Upon request
810,92 € excl. VAT
981,21 € incl. VAT
981,21 € incl. VAT
CO2 measurement range | 10000 ppm |
---|
The Comet H5421 is designed to measure CO2 concentration using an external probe on a cable. The CO2 measurement is based on the NDIR…

Comet H5424 CO2 sensor and controller with RS485 output
Upon request
369,79 € excl. VAT
447,45 € incl. VAT
447,45 € incl. VAT
CO2 measurement range | 2000 ppm |
---|
The Comet H5424 is designed to measure CO2 concentration using a built-in sensor. The CO2 measurement is based on the NDIR principle with…

Comet H5321 CO2 sensor and controller with external probe and RS232 output
Upon request
770,27 € excl. VAT
932,03 € incl. VAT
932,03 € incl. VAT
CO2 measurement range | 10000 ppm |
---|
The Comet H5321 is designed to measure CO2 concentration using an external probe on a cable. The CO2 measurement is based on the NDIR…

Comet H5324 CO2 sensor and controller with RS232 output
Upon request
338,31 € excl. VAT
409,36 € incl. VAT
409,36 € incl. VAT
CO2 measurement range | 2000 ppm |
---|
The Comet H5324 is designed to measure CO2 concentration using a built-in sensor. The CO2 measurement is based on the NDIR principle with…

Comet H7430 temperature, humidity and pressure controller with RS485 output
In stock
425,98 € excl. VAT
515,44 € incl. VAT
515,44 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet H7430 is designed for online monitoring of temperature, relative humidity and atmospheric pressure using a built-in sensor and…

Comet H3331 temperature and humidity sensor and controller with RS232 output
In stock
from
318,79 € excl. VAT
from 385,74 € incl. VAT
from 385,74 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet H3331 is designed for online monitoring of temperature and humidity using an external probe on a cable and dual state variables…

Comet T4411 temperature transmitter with RS485 output
In stock
164,57 € excl. VAT
199,13 € incl. VAT
199,13 € incl. VAT
Temperature range (max) | 600 °C |
---|---|
Temperature range (min) | -200 °C |
The Comet T4411 transmitter is designed for temperature measurement using an external temperature probe with a Pt1000 sensor. The maximum…

Comet T4311 temperature transmitter with RS232 output
Upon request
109,19 € excl. VAT
132,12 € incl. VAT
132,12 € incl. VAT
Temperature range (max) | 600 °C, závisí na typu připojené sondy |
---|---|
Temperature range (min) | -200 °C, závisí na typu připojené sondy |
The Comet T4311 transmitter is designed for temperature measurement using an external temperature probe with a Pt1000 sensor. The maximum…

Comet T6340 temperature, humidity and CO2 sensor with RS232 output
Upon request
347,48 € excl. VAT
420,45 € incl. VAT
420,45 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
CO2 measurement range | 2000 ppm |
The Comet T6340 sensor is designed to measure temperature, relative humidity and CO2 concentration using built-in sensors. The CO2…

Comet T6440 temperature, humidity and CO2 sensor with RS485 output
Upon request
416,82 € excl. VAT
504,35 € incl. VAT
504,35 € incl. VAT
Temperature range (max) | 50 °C |
---|---|
Temperature range (min) | -10 °C |
Humidity measurement range | 5 to 95 % |
CO2 measurement range | 2000 ppm |
The Comet T6440 sensor is designed to measure temperature, relative humidity and CO2 concentration using built-in sensors. The CO2…


Comet T7411 temperature, humidity and pressure sensor with RS485 output
In stock
from
372,98 € excl. VAT
from 451,31 € incl. VAT
from 451,31 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T7411 sensor with external probe on the cable is designed for measuring temperature, relative humidity and atmospheric pressure.…


Comet T7311 temperature, humidity and atmospheric pressure sensor with RS232 output
In stock
from
298,86 € excl. VAT
from 361,62 € incl. VAT
from 361,62 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T7311 sensor with external probe on the cable is designed for measuring temperature, relative humidity and atmospheric pressure.…

Comet T0310 temperature sensor with RS232 output
Upon request
134,29 € excl. VAT
162,49 € incl. VAT
162,49 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
The Comet T0310 sensor is designed to measure room temperature using a built-in sensor. The measured values are displayed on the LCD…


Comet T3419P temperature and humidity sensor with 25bar pressure probe and RS485 output
In stock
from
376,97 € excl. VAT
from 456,13 € incl. VAT
from 456,13 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3419P sensor is designed to measure temperature and relative humidity of pressurized air up to 25 bar using an external probe…


Comet T3419 temperature and humidity sensor with RS485 output
In stock
from
272,56 € excl. VAT
from 329,80 € incl. VAT
from 329,80 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3419 sensor is designed to measure temperature and relative humidity using an external probe on a cable. The instrument comes…

Comet T3417 temperature and humidity sensor with RS485 output
Upon request
272,17 € excl. VAT
329,33 € incl. VAT
329,33 € incl. VAT
Temperature range (max) | 125 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3417 is designed to measure temperature and relative humidity using a built-in sensor, the stem length is 700mm. It can further…


Comet T3413D temperature and humidity sensor with RS485 output
Upon request
266,59 € excl. VAT
322,57 € incl. VAT
322,57 € incl. VAT
Temperature range (max) | 125 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3413D sensor is designed to measure temperature and relative humidity in the air duct using a built-in sensor, the length of the…

Comet T3413 temperature and humidity sensor with RS485 output
Upon request
256,23 € excl. VAT
310,04 € incl. VAT
310,04 € incl. VAT
Temperature range (max) | 125 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3413 sensor is designed to measure temperature and relative humidity in the air duct using a built-in sensor, the length of the…


Comet T3319 temperature and humidity sensor with RS232 output
In stock
from
201,24 € excl. VAT
from 243,50 € incl. VAT
from 243,50 € incl. VAT
Temperature range (max) | 105 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3319 sensor is designed to measure temperature and relative humidity using an external probe on a cable. The instrument comes…

Comet T3313 temperature and humidity sensor with RS232 output
Upon request
201,24 € excl. VAT
243,50 € incl. VAT
243,50 € incl. VAT
Temperature range (max) | 125 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T3313 sensor is designed to measure temperature and relative humidity in the air duct using a built-in sensor, the length of the…

Comet T7310 temperature, humidity and atmospheric pressure sensor with RS232 output
Immediately in stock
281,73 € excl. VAT
340,89 € incl. VAT
340,89 € incl. VAT
Temperature range (max) | 80 °C |
---|---|
Temperature range (min) | -30 °C |
Humidity measurement range | 0 to100% |
The Comet T7310 sensor is designed to measure temperature, relative humidity and atmospheric pressure using a built-in sensor. It can also…