UNI-T UT195DS Dual Display Multimeter with Low-Pass Filter

UNI-T UT195DS Dual Display Multimeter with Low-Pass Filter in Sri Lanka

Advanced VFD and Motor Drive Diagnostic Multimeter

The UNI-T UT195DS is the most advanced model in the UT195 series, combining True RMS measurement, a dual display, low-pass filter mode, peak capture, and three-phase motor sequence testing. It is designed for technicians working with variable-frequency drives, inverters, motor control systems, and complex electrical installations in Sri Lanka.

Its low-pass filter helps reduce high-frequency interference above 1kHz, while the 250µs peak hold function captures voltage and current transients. The IP65 housing and 2m drop-proof construction make it dependable for harsh factory, utility, and field service environments.

Technical Specifications

DC Voltage: 1000V | Accuracy: ±(0.2%+5)

AC Voltage: 1000V True RMS | Frequency response: 45Hz~5kHz | Accuracy: ±(1%+3)

AC+DC Voltage: Supported with dual display mode

LoZ AC Voltage: 600V | Input impedance: approximately 300kΩ

Low-Pass Filter ACV: 6V~1000V | Filters voltage above 1kHz

DC Current: 20A | Accuracy: ±(0.8%+3)

AC Current: 20A True RMS | Frequency response: 45Hz~5kHz | Accuracy: ±(1%+3)

Resistance: 60MΩ | Accuracy: ±(0.8%+2)

Capacitance: 60mF | Accuracy: ±(3%+5)

Frequency: 60Hz~40MHz | Accuracy: ±(0.1%+4)

Duty Cycle: 0.1%~99.9%

Peak Hold: 250µs voltage and current peak capture

Motor Test: Three-phase phase sequence and motor rotation direction

Display: 6000-count dual display LCD with analog bar

Sampling Rate: 5 readings per second

Safety Rating: CAT III 1000V, CAT IV 600V

Protection: IP65 dust and water resistant, 2m drop-proof

Key Features

Low-Pass Filter: Improves voltage and frequency readings on VFD and inverter-driven systems

Dual Display: Shows main and secondary readings for faster diagnostic decisions

Peak Hold: Captures short-duration voltage and current surges with 250µs response

Motor Phase Sequence: Confirms three-phase rotation direction before motor connection

AC+DC Measurement: Measures combined AC and DC signals for advanced troubleshooting

True RMS Measurement: Accurate readings on non-sinusoidal and distorted waveforms

LoZ ACV Mode: Helps reduce ghost voltage effects during circuit testing

Rugged IP65 Housing: Built for dusty, wet, and physically demanding work sites

Applications

Variable-frequency drive and inverter output diagnostics

Three-phase motor installation and rotation direction checks

Industrial control panel and power distribution troubleshooting

Transient voltage and current analysis in electrical systems

Package Includes

1 x UNI-T UT195DS multimeter main unit

Test probes

9V battery

Carrying bag

English user manual

Downloads

📄 Download UNI-T UT195DS Data Sheet
📄 Download UNI-T UT195DS User Manual