Min. Order Reference FOB Price
1 Piece US$2,200.00-4,400.00 / Piece
Product Description
GDZX79D+ Resistance Meter Calibration Device Resistance Box Megohmmeter I. General information GDZX79D+ Standard Resistance Box is mainly used to verify various megohmmeters with a rated voltage of 5000V and re-pointing the dial during the production or repair of various insulation resistance ...