UNI-T UT120A Pocket Size Digital Multimeter (Copy)

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.

The Fluke 87V industrial digital multimeter provides the resolution and accuracy to efficiently troubleshoot motor drives, plant automation, power distribution, and electromechanical equipment.

• Safer and rugged: Safety rated CAT III 1000 V, CAT IV 600 V
• Accurate: Measure current, voltage, and frequency on complex variable frequency drive (VFD) signals
• This electrical multimeter correctly measures pulse-width modulated motor drive signals
• Save time: The 87V multimeter includes a built-in thermometer and temperature probe
• True-RMS AC voltage and current for measuring non-linear signals

• 3-Pole and 2-Pole Earth Resistance
• The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes
• Dust and drip proof (designed to IEC 60529 IP54)
• Large, easy-to-read LCD digital display.
• Designed to meet IEC 61010-1 safety standard
• Capable of measuring earth voltage
• Small and lightweight. Shock-resistant new case material
• 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test

• Drop shock proof meter
• Null(zero center) meter ±5 / ±25 in DCV
• High resistance up to 200MΩ with low voltage
• Protective body cover
• Capacitance, dB, Li measurement

4105A ground resistance tester

1. This digital ground resistance tester is a new generation of electrical test instruments, beautiful and practical style.

2. Full-featured, high accuracy, convenient and reliable operation, dustproof moisture-proof structure, better suited to field use.

3. It can be used to measure a variety of power systems, electrical equipment, lightning protection equipment grounding system grounding resistance value, it can also measure AC voltage

4. LUX/FC unit selection

5. Reading locked hold

6. Automatic data recording

Measurement of both AC and DC current with transformer jaws of large diameter