Digital display meter 1. ISO9001, ISO14001, CE 2. 96x96mm 72x72mm 48x48mm 96*48mm 3. Ratio adjustable 4. Manufacturer Ditial display meter -- AmmeterHigh precision, good stability, direct ... is 0.5, Digital instruments do not contain moving parts, so the accuracy is unaffected by the mounting position. Accessories1. Two clamping ...