CAT IV / 1000 V overvoltage category and TRMS measurement of AC current and voltage are key features of the MD 9040.
MEASURING FUNCTIONS
• TRMS AC, DC voltage measurement
• TRMS AC, DC current measurement
• Capacitance measurement
• Resistance measurement
• Diode test
• Mains supply frequency measurement
• Frequency of digital signals measurement
• Continuity test (acoustic signalling)
KEY FEATURES
• TRMS: accurate readings on sinusoidal and non-sinusoidal signals
• Lead alert: incorrect lead connection alert
• Auto-ranging: user can switch between auto and manual ranging
• Relative zero mode: relative function for comparing the difference between signals or removing background noise
• Data Hold: data hold feature freezes the display for later view
• PC Link: test results can be downloaded to the computer via the optional PC software
• Frequency measurement: up to 1 MHz
• Safety: CAT IV / 1000 V overvoltage protection
• Easy to read: large bright 4 digits 9999 counts dual LCD display