Compact GSM temperature sensor with adjustable limits CM2200

The ThermoGuard is a simple and effective temperature measuring device. The module can run on batteries, making it fully autonomous. Simply set the upper or lower limit of the temperature range. As soon as the current ambient temperature exceeds the lower or upper limit, the GSM reports to you via telephone call and/or text message. Up to five telephone numbers can be programmed into the GSM alarm. The temperature range can be set between -35 and +70 degrees Celsius. In addition to the temperature sensor, two additional external sensors can be connected. The two additional inputs for this can be set to 'Normally Closed' or 'Normally Open'. This makes every sensor suitable that has a make or break contact. Although the ThermoGuard is designed for low power consumption and battery life for more than a year, it is also possible to connect the module to an external power source. Via a regulated 500mA power adapter, the module can run on the ordinary mains. In case of power failure, the backup batteries takes over. Power outages van also be reported. With the Mobeye ThermoGuard, no cooling breakdown or overheating event will go unnoticed! You must place a SIM card from any provider in the module yourself. Marktechnical recommends using a subscription, so that you won't run out of credit.