Name: UNI-T UT18C Voltage and Continuity Tester
SKU: UT18C
Price: 1900 EGP
Availability: InStock

UNI-T UT18C Voltage and Continuity Tester

1 in stock (can be backordered)

SKU: UT18C Categories: Electronics, UNI-T

The UNI-T UT18C is a handheld electrical tester built to give clear visual and audible feedback when it interacts with electrical circuits. Its body is elongated, allowing the user to reach into sockets or panels with some depth, and is designed so that probes or LEDs are visible even in dim lighting. The tester’s design gives the sense of a tool made for regular, professional use: solid grip surfaces, ridges or contours that help control hand-slip, and balancing between probe reach and device bulk, so it does not feel too lightweight or fragile.

When using the UT18C, the user will observe segmented LED indicators or a combination of LEDs with an LCD display lighting up in response to voltage or continuity. The lighting might shift as levels change, and the layout typically groups voltage ranges in ascending order so the eye naturally moves up or down to read the scale. There is often a light source incorporated so that working areas or connection points are illuminated, reflecting the idea that electricians or technicians often work in less-than-ideal lighting environments.

Physically, the tester has protective elements: insulating casing, often a cover or cap for probes, and design backings to prevent accidental contact with live parts. It’s built to withstand handling occasional drops or knocks and environmental exposure (e.g. dust, maybe light moisture). The object gives the impression of a durable companion tool: one you can carry, use frequently, rely on for checking risks, and trust not to fail under typical workshop or field conditions, even when things aren’t pristine.

Features:

RCD test (Operating voltage: 230V/50Hz~400Hz).
Polarity detection: Positive & Negative.
Self-inspection: All LED or LCD.
Exceed voltage (voltage range: 713V~788V).
Auto standby (standby current < 10μA).
Silent mode: All range.
Work light.
Low battery indication: around 2.5V.

Specifications:

Specifications	Range	UT18C
Voltage (V):	12V	8V±1V
	24V	18V±2V
	50V	38V±4V
	120V	94V±8V
	230V	180V±14V
	400V	325V±15V
	690V	562V±24V
Phase rotation test:	57Vac～400Vac (3 phase)	√
Phase rotation test:	Frequency: 50Hz~400Hz	√
Single lead (L2) voltage detection:	Operating voltage: 100V~690V	√
Single lead (L2) voltage detection:	Frequency: 50Hz~400Hz	√
Continuity test:	Resistance: 0Ω~100kΩ (+50% accuracy)	√
Continuity test:	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	√
Features
Voltage indication:		LED
Exceed voltage:	Voltage range: 713V~788V	√
Auto standby:	Standby current＜10μA	√
Silent mode:	All range	√
Work light:		√
Low battery indication:	Around 2.5V	√
LCD display (voltage):	6V~690V	±(1.5%+5)
LCD display (Frequency):	40Hz~400Hz	±(3%+5)
IP65:		√
General Characteristics
Power:	1.5V battery (R03)×2
Display:	UT18C: 31mm x 20mm
Product color:	Red and grey
Product net weight:	280g
Product size (W x H x D):	272mm x 85mm x 31mm

Application:

AC & DC Voltage Measurement.
Three-Phase Power Phase Sequence / Phase Rotation Test.
Continuity Testing.
RCD (Residual Current Device) Testing.
Voltage Detection Without Batteries.

Package Contents:

1× UNI-T UT18C Voltage & Continuity Tester
1× English Manual

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