TDE-Instruments-DPM802-TW-Digital-Panel-Meter-TDE-Instruments-DPM802-TW-P-This-digital-panel-meter-has-an-automatic-range-switching-with-a-voltage-range-of-400m V-to-300V-AC-&-a-selectable-flow-range-of-1u A-to-10A-AC-The-values-are-stored-&-can-be-retrieved-The-supply-voltage-of-the-digital-panel-meter-is-5V-to-16V-DC-A-RS-232-interface-is-fitted-to-enable-remote-access-to-the-measurement-data-of-this-meter-P-TDE-Instruments-DPM802-TW-Digital-Panel-Meter