COMET SYSTEM, s.r.o.
Developing and manufacturing computerized measuring devices since 1991. Currently the most of the production contents datalogging measuring systems in several type families, humidity and temperature transmitters and portable thermo-hygro-barometers. Actual production of data loggers is more than 6000 instruments/year. Actual production of temperature and humidity transmitters and transducers is more than 11 000 instruments/year. Company is concentrated especially to the high technological level of its products.
- +420 571 653 990
- info@cometsystem.com
- Bezručova 2901
Rožnov pod Radhoštěm, 756 61
Czechia
Categories
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product
Temperature and Humidity Duct Probe
T3113D
Relative humidity, temperature sensors at 150mm stem. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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product
Temperature Data Logger
U0843M
The Datalogger is designed to record from two external temperature probe, two two-state input. In case of exceeded set limits, SMS and JSON messages can be sent via GPRS data connection. It is possible to set the regular sending of JSON messages to Comet Database, the sending interval is adjustable.The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.
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product
Barometric Pressure Transmitter
T2314
Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2.
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product
Relative Humidity Outdoor, Indoor Probe
T1110
Only relative humidity output 4-20mA.Also available with direct temperature RTD Pt1000 sensor output.Other sensors on request.
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product
Temperature and humidity outdoor, indoor probe
T3110
Programmable temperature and humidity transmitter is equipped with temperature and relative humidity sensors. Measured values are also converted to other humidity interpretation - dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy. Degrees Celsius and Fahrenheit are user selectable. Transmitter contains a microprocessor based control circuitry in a durable plastic case with connection terminals and sensors in a filter with stainless steel mesh. Humidity transmitters is equipped with two galvanic isolated 4-20mA outputs. Configuration of outputs and output range are user adjustable. Large dual line LCD for simultaneous display of T+RH or other humidity interpretation is an advantage. Display is possible to switch off. Computerized design ensures temperature compensation of the humidity sensor and fail indication. State-of-the-art capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Transmitters are designed for use in non-aggressive environment.
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product
Web Sensor
T7511-2
Web Sensor with relative humidity and temperature probe on the cable. Built-in atmospheric pressure sensor.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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product
Thermo-Hygro-Barometer
D4130
Thermometer, hygrometer, barometer is designed for measurement and datalogging of temperature, relative humidity and atmospheric pressure into the internal non-volatile memory.
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product
Thermo-Hygrometer
D3121P
Thermometer, hygrometer is designed for measurement and datalogging of temperature, relative humidity for compressed air up to 25 bars with 1m cable into the internal non-volatile memory.
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product
Datalogging Thermometer
R0110E
Temperature datalogger is designed for record of temperature. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM.
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product
Temperature and Humidity Outdoor, Indoor Probe
T0210
Built-in relative humidity, temperature sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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product
Compressed-Air Thermometer Hygrometer
H3531P
Sensor H3531P is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.
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product
Temperature and Humidity Regulator
H3331-4
Relative humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Three two-state inputs.
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product
Web Sensor
P8552
The devices are equipped with two connectors for connection of the temperature and humidity external probes and three binary inputs for two-states signals. The dry contact or two-state voltage signal can be connect to the binary input.















