The PROTOTEMP temperature logger is robust, water proof, battery supported, stand alone device, which can be used to automatically monitor temperatures between -40 °C and 125 °C.
Combined with the thermal barrier, it can monitor temperatures up to 350°C in dry heat.
Thermal Barrier :
The durable casing can withstand temperatures up to 230°C when fully immersed and up to 350°C in dry heat (provided the o-ring is removed).The Thermovault lOOO-P is made for applications with extreme temperature monitoring, such as furnace profiling, geothermal down-hole recording, and furnace data logging.