The GDM-834x series , consists of two models , GDM-8341 and GDM-8342. Its outstanding features of this series include 50,000 counts, dual VFD display, basic DC voltage accuracy 0.02% and a USB protocol connector to provide users with measurement accuracy, clear data observation and convenience to connect to personal computer.
The GDM-834x series not only supports the basic measurement items provided by general multimeters, but also provides capacitance and temperature measurement functions. Many other auxiliary functions are also provided that find application in production process testing , test facilities , for educational purposes .
Regarding data storage and retrieval, the GDM-834x series offers two methods:
First, the USB flash drive storage function that does not require connection to a computer. Second, the USB interface (virtual COM port) and the optional GPIB interface (must be installed at the factory) that enable users of the instrument to conveniently save and retrieve data. Free software.