... Digital clamp meter 1. ISO9001, ISO14001, CE 2. 96x96mm 72x72mm 48x48mm 96*48mm 3. Ratio adjustable 4. Manufacturer Ditial clamp meter ... -- AmmeterHigh precision, good stability, direct reading, strong anti-interference ability, nice appearance and easy to install Accuracy indexAll Dixsens Digital ... instruments accuracy index is 0.5, Digital instruments do not ...