UNI-T UT503PV PV Insulation tester

• Measures AC/DC with included iFlex current probe
• VFD low-pass filter for accurate measurements of non-linear signals
• Remotely log, trend, and monitor to pinpoint intermittent faults
• Inrush measurement to filter out noise and capture the starting current

The Fluke 179 TRMS multimeter is a full-featured, precision digital multimeter for troubleshooting and repair of electrical and electronic systems.

• Built-in thermometer to measure temperature without having to carry a separate instrument
• Accurate true-RMS AC current and voltage plus frequency, capacitance, resistance, continuity and diode measurements
• Increases productivity with manual and automatic ranging, Display Hold, Auto Hold, and Min/Max-average recording

• 600 V Cat III safety rating
• AC/DC voltage measurement up to 1000V
• AC/DC current measurement up to 10A
• Measures voltage, resistance, continuity, capacitance
• Diode test, data hold
• Large easy-to-read display with bright white backlight

Main Features:

1. Measuring range 200,000Lux

2. Automatic measuring level selection

3. Maximum and Minimum reading hold function

4. LUX/FC unit selection

5. Reading locked hold

6. Automatic data recording

Simple operation and ruggedness.
Check of open phase and phase sequence are possible in one unit.

This instrument is a 6000 counts hand-held automatic range True RMS digital clamp meter. The circuit design of the meter takes the large-scale integrated circuit ∑/△ analog-to-digital converter (ADC) as the core, and it has the full-range overload protection. It can be used to measure AC and DC voltage, low-pass filter V.F.C, low-impedance Low Z voltage, AC and DC current, resistance, diode, continuity test, capacitance, frequency, duty cycle, temperature and other parameters, at the same time, it has the data hold, relative value measurement, surge current measurement function, flashlight function, NCV function, Live line judgment, low voltage display and automatic shutdown function.