The DI-51XX/52XX series of temperature and power monitors are the next generation replacement for the Digital Instruments DTPM. The monitors are an exact form, fit, and function replacement with many new features that provide greatly enhanced functionality.
Designed around a state of the art 16 bit microprocessor, highly accurate temperature measurement accuracy is obtained using self diagnostics proprietary probes. A 2 line by 40 character display gives the ability to easily configure the units setup.
The unit operates off low voltage AC or DC power, with the option of adding an internal 120/240 Vac power supply. The backup battery is either a standard 9V alkaline (400 mAh) or optional 9V long life lithium battery (1200 mAh). The lithium battery provides 3 to 4 times the backup time, and has a 5 year operational life.
Typical backup time with a fresh battery will be approximately 4 hours for the alkaline, and 12 hours for the lithium battery. A wide range of optional features allow the unit to be tailored to meet the customers needs. Contact Digital Instruments technical support to learn what will best fulfill your monitor needs.