MS8251B Digital Multimeter is auto range and manual range. Full range overload protection. The maximum voltage allowed between the measuring end and the earth CAT IV, measurement environment for 600V DC or AC (RMS), CAT III measurement environment for 1000VDC or AC(RMS).
MS 8251B Multimeter Features:
Display 6600 counts
Auto Ranging,Manual Ranging
Auto Power Off
Non-Contact Voltage Detector
Diode Open Voltage 3.2V
Continuity Buzzer <50Ω
MAX/MIN
Data Hold
Low Battery Display
Display Backlight