Multimetru digital MS8233A Mastech engross

Maximum voltage between input and the ground: CAT III 600V
Fuse protection:
F1:FF 400mA H 600V
F2:FF 10A H 600V
Power: 9V battery, NEDA 1604 or 6F22
Display: LCD 2000 counts, updates 2-3/sec
Measuring method: Dual-slope integration A/D converter
Over range indication: Only figure "1" on the display
Polarity indication:"-" displayed for negative polarity
Operating environment: 0℃ to 40℃
Storage temperature: -10℃ to 50℃
Low battery indication: "  " appears on the display
Size: 140mmx67mmx30mm
Display: 2000 counts
Diode: 2.7V
Continuity Buzzer: