Data hold function, Full icon display Low battery display, Maximum value hold, 28 mm maximum jaw diameter Measurement update speed 3 times/second ,Compact and comfortable design Compliance with safety requirements IEC61010, CAT II 600 V / CAT III 300 V Specification: Model: UT202A Display: LCD, max. 1999 digits, 35.6 18 mm Size : 21 x 8 x 2.5cm/ 8.3" x 3.1" x 1" (L*W*T) Net Weight : 456g DC voltage: - Range:200 mV / 2 V / 20 V / 200 V / 600 V - Accuracy:(0.8%+1) - Input impedance:10 MΩ - Overload protection:600 V rms AC voltage - Range:2 V / 20 V / 200 V / 600 V - Accuracy:(1.2%+5) - Input impedance:10 MΩ - Overload protection:600 V rms AC current - Range:20 A / 200 A / 400 A - Accuracy:(1.5%+5) - Overload protection:400 A rms Resistance - Range:-200 Ω / 2 kΩ / 20 kΩ / 200 kΩ / 2 MΩ / 20 MΩ - Accuracy:(1%+2) - Input impedance:10 MΩ Power supply:AAA battery, 2 pcs.(3 V) MAX. Diameter for conductor: Φ26 m