The UNI-T UT195DS represents the pinnacle of the UT195 series, delivering professional-grade measurement capabilities with an innovative dual display system designed to maximize productivity in harsh industrial environments. With enhanced durability, advanced filtering capabilities, and comprehensive measurement functions, the UT195DS provides industrial electricians, maintenance technicians, and field engineers with a complete diagnostic solution for the most demanding applications.
The UNI-T UT195DS features a sophisticated dual display interface that allows technicians to view multiple measurements simultaneously. This innovative functionality eliminates the need to switch measurement modes repeatedly, significantly improving efficiency during complex diagnostic procedures. Monitor voltage and frequency, current and power factor, or other parameter combinations with a single glance, streamlining troubleshooting and system verification.
The high-resolution 6000 count display provides detailed measurement precision, while the accelerated 5 times per second sampling rate ensures responsive readings for dynamic system analysis. The integrated 31-segment analog bar graph updates at an impressive 20 times per second, providing visual indication of rapidly changing values—perfect for adjustments, trend analysis, and capturing intermittent issues.
The UT195DS excels with specialized measurement capabilities essential for industrial applications:
These specialized functions transform the UT195DS into a complete diagnostic solution for motor drives, factory equipment, electrical distribution systems, and industrial machinery.
The UNI-T UT195DS is engineered for reliability in the most challenging industrial settings, with an IP65 rating that provides complete protection against dust ingress and resistance to water jets from any direction. This superior environmental protection ensures consistent performance in mines, oilfields, manufacturing facilities, and outdoor installations regardless of conditions.
The verified 2-meter drop protection guarantees the meter can withstand the physical impacts common in industrial environments, while the rubberized overmold provides a secure grip even with gloved hands. Comprehensive safety features including CAT III 1000V and CAT IV 600V ratings ensure maximum protection when working on high-energy industrial systems.
The UT195DS includes thoughtful features designed to enhance usability in real-world conditions:
These practical additions ensure the UT195DS is as convenient to use as it is capable, improving productivity in challenging work environments.
Motor maintenance specialists rely on the UT195DS for comprehensive system analysis:
Maintenance technicians leverage specialized functions for efficient troubleshooting:
Electrical engineers depend on accurate measurements for system verification:
Field technicians utilize comprehensive capabilities for effective service:
| Measurement | Range | Accuracy |
|---|---|---|
| DC Voltage (V) | 1000V | ±(0.2% + 5) |
| AC Voltage (V) | 1000V | ±(1% + 3) |
| AC+DC Voltage (V) | 600V | ±(1.5% + 4) |
| LoZ AC Voltage (V) | 600V | ±(2% + 3) |
| DC Current (A) | 20A | ±(0.8% + 3) |
| AC Current (A) | 20A | ±(1% + 3) |
| Resistance (Ω) | 60MΩ | ±(0.8% + 2) |
| Capacitance | 60mF | ±(3% + 5) |
| Frequency | 60Hz~10MHz/60Hz~40MHz | ±(0.1% + 4) |
| Duty Cycle | 0.1%~99.9% | ±(2% + 5) |
| Temperature (°C) | -40°C~1000°C | ±(1.5% + 4) |
| Temperature (°F) | -40°F~1832°F | ±(2% + 5) |
| Feature | UNI-T UT195DS | UNI-T UT195M | UNI-T UT195E |
|---|---|---|---|
| Display Type | Dual display | Single display | Single display |
| AC+DC Measurement | Yes | No | No |
| Low Pass Filter | 1kHz | No | No |
| Frequency Response | 45~5kHz | 45~1kHz | 45~400Hz |
| Measurement Sampling Rate | 5/s | 3/s | 3/s |
| Analog Bar Sampling Rate | 20/s | 10/s | 10/s |
| Peak Hold | 250μs | No | No |
| Temperature Measurement | Yes | Yes | No |
| 3-Phase Motor Sequence Test | Yes | Yes | No |
| Price Point | Premium | Mid-range | Economic |
The dual display allows technicians to simultaneously monitor two related parameters without switching between measurement modes. This is particularly valuable when troubleshooting relationships between measurements, such as voltage and frequency on VFDs, current and power factor in motors, or temperature and resistance in components. By viewing multiple parameters at once, technicians can immediately identify correlations and cause-effect relationships, significantly reducing diagnostic time.
The 1kHz low-pass filter eliminates high-frequency noise generated by the pulse width modulation in variable frequency drives, providing stable, accurate voltage readings that would otherwise fluctuate wildly. This filtering is essential for proper diagnosis of VFD issues, motor drive settings verification, and system performance validation. Without proper filtering, measurements on VFD outputs can be misleading and result in incorrect diagnostic conclusions.
The AC+DC measurement mode captures the true combined value of AC and DC components present in a signal, which is critical when evaluating power supplies, control circuits, and electronic systems where both components exist simultaneously. Standard meters that measure only AC or DC components separately cannot provide accurate readings in these mixed-signal environments. The UT195DS's ability to measure combined signals ensures complete system assessment with a single measurement.
The UT195DS combines IP65 protection against dust and water with 2-meter drop resistance, ensuring reliability in challenging environments like mines, oilfields, and manufacturing floors. The rubberized overmold provides secure handling with gloved hands, while the integrated flashlight illuminates dark work areas. These durability features are coupled with high safety ratings (CAT III 1000V/CAT IV 600V) to provide maximum protection for technicians working in high-energy industrial systems.
UNI-T provides a 12-month warranty on the UT195DS, covering manufacturing defects and component failures under normal use conditions.
"As a maintenance supervisor in a manufacturing plant, the UT195DS has transformed our troubleshooting procedures. The dual display lets us monitor voltage and frequency simultaneously when diagnosing VFD issues, and the low-pass filter gives us reliable readings where our previous meters showed wildly fluctuating values." - Raymond K., Industrial Maintenance Manager
"I work as a field service technician in oil and gas facilities, and the UT195DS has proven itself countless times in harsh conditions. The IP65 protection keeps it working reliably despite dust and occasional water exposure, and the 3-phase sequence test has prevented potential motor damage during new installations." - Amira S., Industrial Electrician
"The comprehensive measurement capabilities of the UT195DS have made it our standard meter for electrical distribution work. The extended frequency response helps identify harmonic issues that our other meters couldn't detect, and the dual display improves our efficiency when balancing three-phase systems." - Marcus L., Electrical Systems Specialist
UNI-T stands behind the UT195DS with comprehensive technical support and a 12-month warranty. Our dedicated support team is available to assist with application questions, measurement techniques, and warranty service.
The UNI-T UT195DS Professional Digital Multimeter combines dual display technology, comprehensive measurement capabilities, and exceptional durability in a package designed for demanding industrial applications. With specialized functions like AC+DC measurement, low-pass filtering, and 3-phase sequence testing, it delivers the performance industrial professionals need for effective troubleshooting, maintenance, and system verification.
Order Your UNI-T UT195DS Today and Experience Advanced Measurement Technology in a Rugged Industrial Package.
