The Metravi CE 500F is a 96x96 Sqmm Digital Frequency Meter with an input range between 50-500V and a measuring range between 0-9999 Hz, with a 4-digit microprocessor-based large LED-backlit screen. The Metravi 96x96 Sqmm Digital Frequency Meter comes with an auxiliary power supply of 230V AC 50Hz / 110V AC 50Hz, and DC Auxiliary inputs are also available with the Digital Frequency Meter. With a workbench-like structure, the 96x96Sq mm Digital Frequency Meter can be placed on any flat surface or mounted on a flush panel. It is feasible and compact, easy to carry and store the Metravi 96x96 Sqmm Digital Frequency Meter. The brand provides a year warranty on the Frequency Meter against manufacturing defects. PRODUCT DESCRIPTION Brand: Metravi Country of Origin: India Input Voltage: 50 to 500 V Measuring Range: 0 to 9999 Hz Model: CE 500F Size: 96x96 mm