UT181A True RMS Data Logging Multimeter

The UT181A  is the next generation high-performance industrial logging multimeter.

UT181A is a digital multimeter with trend capture, true RMS, low pass filter, nS conductance, dual temperature measurement, and more. With the help of the data logging feature, users can store up to 20000 sets of measurement data and display them on a trend graph for long term monitoring.

This Uni-T DMM is designed to solve complex problems in electronics, plant automation, power distribution, and electro-mechanical equipment.  It provides the ability to log data and graphically review up 20,000 recorded events and logged readings with on-board TrendCapture. Zoom and analyze data—without needing a PC.

$649.99 + GST

Everyday Low Trade Price
Free Delivery Within New Zealand
30 Day Hassle Free Returns

UT181A Digital Multimeter True RMS Data-logging Capacitance Temperature


Uni-T manufacturers an extensive range of testing and measurement equipment of the highest quality designed with professionals in mind.

This unit is a common replacement for a Fluke Model 287. Due to the number of times we have been asked, we have listed this here.

UT181A True RMS Data-logging Multimeter Review:

Uni-T provides an extensive testing and measurement equipment of the highest quality. We have compared their products to products on the market and found their quality to be of superior quality. You can trust Uni-T to provide you with quality tools every time.

UT181A True RMS Data-logging Multimeter Features:

  • Trend capture
  • Data logging: 20000
  • Data comparison
  • 3.5-inch 64k colour TFT LCD
  • Dual temperature measurement
  • Low pass filter
  • 2200mAh Li-ion battery
  • Real time and date
  • Peak hold
  • Bluetooth Smart Phone APP (Apple / Android)
  • 11.USB interface cable /PC software CD
  • IP65
  • 12 Month Warranty.

UT181A True RMS Data-logging Multimeter Specifications:

DC voltage (V):  1000V ±(0.025%+5)
AC voltage (V):1000V ±(0.3%+30)
DC current (A) : 10A ±(0.08%+10)
AC current (A) : 10A ±(0.6%+20)
Resistance (Ω) : 60MΩ ±(0.05%+2)
Admittance (nS) : 60nS ±(2%+10)
Capacitance (F) : 60mF ±(2%+5)
Frequency (Hz) : 10Hz~60MHz ±(0.01%+5)
Temperature (°C):  -40°C~1000°C ±(1%+30)
Display count : 60,000
Auto/Manual range
Bandwidth (Hz): 100kHz
AC+DC/Continuity buzzer
Low pass filter :  1kHz
Diode: Around 3V
Duty cycle: 10%~90%
Dual temperature measurement: T1, T2, T1-T2, T2-T1
Data hold/Peak hold
Relative mode
Data logging: 20000
Trend capture
Data time display/Data comparison
Backlight adjustment
Analog bar graph/USB interface
Mis-plug alarm
Battery indication/Auto power off
Input protection
Input impedance for DCV ≥10MΩ
Power Li-ion battery: 7.4V 2200mAh
Display 3.5-inch 64K color TFT LCD (320 x 240)
Product net weight 638.6g
Product size 225 x 103 x 59mm

In the box:

Standard Individual Packing :
1 x UT181A, 1 x English user manual, 1 x Batteries 1 x Pair Test Leads,  1 x Temperature Probe, 1 x Temperature Adaptor, 1 x Power Adaptor, 1 x USB Interface Cable, and 1 x PC Software CD.

Delivery and Returns:

Delivery is by courier from Auckland, delivery times may vary. All Auckland orders are delivered the next business day, other main business centres and standard areas are within two-three business days from payment.
All rural areas are subject to normal rural delivery times.
For more details on delivery please feel free to contact us before ordering. Please contact us for Return Authorisation before returning.

Satisfaction Guarantee:

If you are not completely satisfied with your purchase, simply contact us to return it within 30 days in the original packaging and condition supplied for a full refund.

Warranty Information:

Unless specified all products carry a minimum 12-month manufacturer’s return to base warranty. HVACTOOLS will provide full support for this warranty. All products that are found to be faulty within 30 days of purchase will be replaced with brand new products.

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