97 True RMS 3999 display auto range digital Multi-meter capacitance frequency resistance temperature Multi-meters tester(RUOSHUI 97)

VC97 Digital Multi-meter Auto Range True RMS Max Display 3999 counts Anti-burnout Ammeter clear and big LCD Multi-meter This professional multi-functional Multi-meter with stable performance and high precision can measure DC/AC voltage, AC/DC current, resistance, capacitance, frequency, duty ratio. Dual-slop integrating A/D converter system Advantages: Metal shielding plate for good anti-magnetic and anti-jamming ability. Full protection function, design of high - voltage fire-proof circuit. The Digital Multi-meter can display 3999 counts and test AC/DC voltage/current, diode, resistance, capacitance, frequency, duty cycle, temperature, continuity and hFE test with 10 auto-ranging. Precision Circuit Board & Overload Protection: Use the ceramics protection circuit for resistance, frequency measurement, shielding interference and continuity test can be 70Ohm. Easy to Use & Clear to Read: Large LCD display with backlight, convenient to use. With a test socket for transferring test of resistance, capacitance, triode and diode. Range Control: Auto Range & Manual Range RUOSHUI VC97 key features 3 3/4 Auto Range Digital Multi-meter ·New type holster, streamline design. ·Large LCD makes the reading clearly. Backlight. ·Metallic screen board with stronger antimagnetic and anti-interferential function. ·Full function protection, anti-high voltage circuit design. .CAT-IV True RMS

• Measuring DCV, ACV, DCA, ACA, Resistance and Capacitance, Frequency, temperature etc.
• LCD displaying. Max. indication :3999(3 3/4), auto polarity indication
• Over range indication: “ OL” Low battery displays
• Sampling rate: Approx. 3times/second
• Measuring method: Dual-slop integrating A/D converter system