Notice

Need a manual for your meter. Download it here.

We make every effort to insure our manuals are correct, however over time software and hardware does change. Manuals downloaded here are the most current available.

Use a GOOD compression software!

Our down-loadable files are in zip format. Using a GOOD compression software is essential to the success of using our software.

Many compression softwares do not read the HEADER of the compressed file and can corrupt the file during the de-compression process.

7ZIP has been used by programmers for years. 7ZIP is highly recommended.
See http://www.7zip.org for more information.

User Manuals

Description Download
SF250A Android Smart Phone Meter, 1.1 MB Download
Kingkong Combo Meter, 4.0 MB Download
Desired Digital Meter, 1.1 MB Download
SM-4500 Digital Meter, 1.5 MB Download
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