Good, can you send me the manual of the Digital AC / DC Multimeter 4 Data Display Voltage Current Power Energy, model: SKU 200.122 and 200.123 I urge these manuals

I also wanted to know the maximum distance that should exist between the panel meter and the coil that measures the current, I am going to use the equipment to measure a phase of a three-phase alternating current motor of about 20 amps,

This equipment is required to calibrate to measure current or voltage ???

I appreciate the sending of the manuals by this email; serivenca@yahoo.com

I say goodbye thanking you for the urgent delivery of these manuals

Thank you

Luis Gomez