The Comet U0121M and U0121G IoT temperature data loggers for 2 external temperature sensors, with modem, are designed to record temperatures from two external Pt1000 probes. The devices can be used either fixed or portable. The devices have adjustable alarms for minimum and maximum temperature. In case the set limits are exceeded, they allow sending alarm SMS and JSON messages via GPRS data connection. Measured values can be sent to the COMET Cloud web storage, a complete monitoring, alarm and analysis system. Alarms are also indicated directly on the instrument via LED or acoustically and on the LCD display. More
The Comet U0121M and U0121G IoT temperature data loggers for 2 external temperature sensors, with modem, are designed to record temperatures from two external Pt1000 probes. The devices can be used either fixed or portable. The devices have adjustable alarms for minimum and maximum temperature. In case the set limits are exceeded, they allow sending alarm SMS and JSON messages via GPRS data connection. Measured values can be sent to the COMET Cloud web storage, a complete monitoring, alarm and analysis system. Alarms are also indicated directly on the instrument via LED or acoustically and on the LCD display. More
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
We have manufactured stainless steel penetration thermometers for the client to measure the temperature of wood, wood chips and biomass. The temperature can be monitored online from a cloud storage using GSM loggers. This will prevent any ignition and fire.