Product class

Gravity equipment

Crushing and grinding

Screening equipment

Flotation and Magnetic

Transport equipment

Lab testing equipment

Other equipment

Whole mining plant

Electrical Instruments

UT171 Industrial True RMS Digital Multimeter

Home Electrical Instruments 4.Handheld MultimeterUT171 Industrial True RMS Digital Multimeter


UT171C Industry True RMS Digital Multimeter


The UT171 series of industrial grade digital multimeters can troubleshoot most industrial problems. In our daily maintenance, whether there is residual voltage after power-off of large-capacity electrical equipment, the input impedance of the multimeter is too high, and the residual voltage cannot be identified, which leads to misjudgment and equipment failure or safety hazard. At this time, the UT171 LoZ low-impedance input, 3KΩ input impedance can effectively discharge the residual voltage and accurately determine whether there is residual voltage. At the same time, the series of instruments have 4-20mA loop, AC + DC, nS conductance, programmable square wave output, VFC frequency conversion and other measurement functions. It is a fully functional inspection instrument commonly used in industrial applications, motor troubleshooting, and electrical engineering maintenance personnel.



Specifications

Range

Best Accuracy

Model


UT171A

UT171B

DC Voltage (V)

400mV/4V/40V400V/1000V

±(0.025%+5)


600mV/6V/60V/600V/1000V


±(0.025%+5)

AC Voltage (V)

400mV/4V/40V400V/750V

±(0.4%+40)


600mV/6V/60V/600V/750V


±(0.4%+40)

DC Current (A)

400uA/4000uA/40mA/400mA/4A/10A

±(0.15%+2)


600uA/6000uA/60mA/600mA/6A/10A


±(0.15%+2)

AC Current  (A)

400uA/4000uA/40mA/400mA/4A/10A

±(0.75%+5)


600uA/6000uA/60mA/600mA/6A/10A


±(0.75%+5)

Resistance (Ω)

400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ

±(0.05%+2)


600Ω/6KΩ/60KΩ/600KΩ/6MΩ/60MΩ


±(0.05%+2)

Admittance (nS)

60nS


±(1.0%+10)

Capacitance(F)

4nF/40nF/400nF/4μF/40μF/400μF/4mF/40mF

±(2.5%+5)


6nF/60nF/600nF/6μF/60μF/600μF/6mF/60mF


±(2.5%+5)

Frequence (Hz)

10Hz~10MHz

±(0.01%+5)

±(0.01%+5)

Duty cycle

1.0%-99.0%

±(3.0%+40)

±(3.0%+40)

Periodic measurement

100.mS-0.100uS

±(0.1%+5)

±(0.1%+5)

Temperature (°C)

-40°C~1000°C


±(1.0%+3)

Temperature (°F)

-40°F~1832°F


±(1.5%+5°F)

Features

Display Count


39999

59999

Auto/Manual Range


yes  

yes  

True RMS


yes  

yes  

Bandwidth (Hz)

45Hz-100KHz

yes  

yes  

AC + DC



yes  

V.F.C



yes  

4~20mA Loop

0~100%


yes  

LoZ(ACV)

Around 3KΩ


yes  

Diode

Around 3.0V

yes  

yes  

Continuity Buzzer


yes  

yes  

Duty Cycle

0.1%~99.9%

yes  

yes  

NCV

Inductive detection

yes  

yes  

Data Hold/MAX/MIN


yes  

yes  

Relative Mode


yes  

yes  

Peak Hold



yes  

Data Storage


999

9999

Date Time Display




Data Comparsion Function



yes  

USB Interface


yes  

yes  

Display Type


LCD

EBTN

LCD Backlight


yes  

yes  

Analogue Bar Graph


31

31

Mis-plug Alarm


yes  

yes  

Low Battery Indication


yes  

yes  

Rechargeable Battery



yes  

Auto Power Off

Around 15 Minutes

yes  

yes  

Input Protection

The 400mV range is about 1GΩ, and the other ranges are about 10MΩ.

yes  

yes  

General Characteristic

Power

UT171A - AAA 1.5V x6 , UT171B -7.4V  2000mAh  Li-ion Battery

LCD Size

UT171A - 70.6mm x 49.5mm,UT171B - 70.6mm x 35.3 mm

Product Color

Red and Grey

Product Net Weight

384g

Product Size

206mm x 95mm x 55mm

Standard Accessories

Batteries, Test lead, Point Contact Temperature Probe, USB Interface Cable, Power Adaptor(For UT171B/C),PC Software CD

Standard Individual Packing

Gift Box, Carrying Bag, English Manual

Standard Quantity Per Carton

20 PCs

Standard Carton Measurement

530mm × 360mm × 285mm (0.055 CBM Per Standard Carton)

Standard Carton Gross Weight

22 Kg

Optional Accessories*

Bluetooth Adaptor (UT-D07)