Uni-T UT18D Voltage And Continuity Tester LCD

Designed for testing AC/DC voltage, 3-phase voltage, phase sequence, continuity, and more.

$130.99 ex. GST $85.15 ex. GST
$150.64 incl. GST $97.92 incl. GST

Availability: In stock

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

UT18D voltage and continuity tester is designed for testing AC/DC voltage, 3-phase voltage, phase sequence, continuity, and more.

This device is categorized as CAT IV 600V and meets IP65 standard. Application fields for UT18C include smelting, electronics, manufacturing, and electrical. It is a perfect tool for electricians, to quickly measure voltage levels in any harsh environments. It should NOT be used in 110V electrical systems.

Uni-T is one of the leading Test and Measurement solutions provider in the world and a prestige test meter brand throughout Asia. They are well known for high quality and affordable test and measurement products.

UT18D Voltage And Continuity Tester Features: 

  • CAT IV 600V rating
  • LCD Display and analog Bar Graph
  • Auto power off, the conductor to be measured is greater than 12V
  • Phase rotation test
  • Continuity test with buzzer and LED indication
  • RCD: Detecting leakage protective switch
  • Low battery Indication and over-voltage prompt
  • Flashlight
  • Buzzer and silent mode
  • Auto standby mode
  • Auto range/Inspection
  • Voltage, frequency display
  • LCD backlight
  • Data hold
  • Polarity indication
  • IP65
  • 12-month warranty.

UT18D Voltage And Continuity Tester Includes:

1 x UT18D, 1 x English manual, Batteries and 12-month warranty.

UT18D Voltage And Continuity Tester Specifications: 

Specifications Range UT18C UT18D
Voltage (V) 6V 5V±1V
12V 8V±1V 8V±1V
24V 18V±2V 18V±2V
50V 38V±4V 38V±4V
120V 94V±8V 94V±8V
230V 180V±14V 180V±14V
400V 325V±15V 325V±15V
690V 562V±24V 562V±24V
Phase rotation test 57Vac~400Vac (3 phase)
Frequency: 50Hz~400Hz
Single lead (L2)
voltage detection
Operating voltage: 100V~690V
Frequency: 50Hz~400Hz
Continuity test Resistance: 0Ω~100kΩ (+50% accuracy)
Beeper and LED light indication
RCD test Operating voltage: 230V (50Hz~400Hz)
Polarity detection Positive & Negative
Self-inspection All LED or LCD
No power test Operating voltage: 100~690V
Voltage indication LED LCD
Exceed voltage Voltage range: 713V~788V
Auto standby Standby current<10μA
Silent mode All range
Work light
Low battery indication Around 2.5V
LCD backlight
LCD display (voltage) 6V~690V ±(1.5%+5) ±(1.5%+5)
LCD display (Frequency) 40Hz~400Hz ±(3%+5) ±(3%+5)
General Characteristics
Power 1.5V battery (R03)×2
Display UT18C: 31mm x 20mm; UT18D: 73.5mm x 35.5mm
Product colour Red and grey
Product net weight 280g
Product size (W x H x D) 272mm x 85mm x 31mm
Standard accessories Batteries
Standard individual packing Blister, English manual



UT18D Voltage And Continuity Tester LCD English Manual

UT18D Voltage And Continuity Tester LCD Flyer


Shipping, Delivery and Returns

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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