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E-mail
brook_meng@163.com
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Phone
18120066267
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Address
No. 168 Youxin Road, Wuzhong District, Suzhou City, Jiangsu Province
Suzhou Weiruike Electronics Co., Ltd
brook_meng@163.com
18120066267
No. 168 Youxin Road, Wuzhong District, Suzhou City, Jiangsu Province


Guwei Electronics will launch a new dual measurement multimeter series - GDM-904x series (GDM-9041 and GDM-9042) on May 8, 2025, to replace the existing GDM-834x series. This series provides users with accurate data measurement, clear data presentation, smooth operating experience, and convenient connection to a PC, thanks to its excellent features such as 50000 bits, LCD display screen, 0.02% basic DC voltage accuracy, automatic identification (A.I.) measurement function, and USB interface.
The GDM-904x series not only supports basic measurement items, but also provides capacitance and temperature measurement functions. Its innovative Automatic Identification (A.I.) technology can intelligently identify measurement signals and automatically switch measurement items, allowing users to perform measurements directly without manual selection. In addition, the series also has multiple built-in mathematical operation functions, which can fully meet the diverse measurement needs of manufacturing process testing, teaching experiments, and testing facilities.
In terms of data storage and calling, the GDM-904x series provides two ways: one is the USB flash drive direct storage function, which supports independent device operation without connecting to a computer; Another approach is to use a USB interface (compatible with USBCDC and USBTMC protocols) and an optional GPIB interface (factory installed) to connect to a computer for communication, facilitating efficient data management for automated measurement system users.
Automatic Identification (A.I.) Measurement


The GDM-904x series is a desktop multimeter equipped with automatic identification (A.I.) measurement function. After the function is activated, it can automatically recognize the type of input signal (such as AC/DC voltage, diode, resistor, and on-off test), without the need for users to manually switch the measurement function. The device will autonomously switch measurement items and perform measurements, greatly improving operational fluency and saving work time.

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