Circuit detection

UT18 A/B

Product description: Voltage And Continuity Tester
INQUIRY

UT18A 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 UT18A 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.

Features

1. Auto power off, the conductor to be measured is greater than 12V

2. Phase rotation test

3. Continuity test with buzzer and LED indication

4. Low battery Indication and over voltage prompt

5. LED prompt

6. Flashlight

7. Test live voltage without batteries

8. Buzzer and silent mode

9. Auto range/Inspection

10. Polarity indication

Specifications	Range	Best Accuracy
Model		UT18A	UT18B
LED AC/DC Voltage Indication (V)	12V	8V±2V	8V±2V
	24V	18V±2V	18V±2V
	50V	38V±4V	38V±4V
	120V	92V±6V	92V±6V
	230V	174V±8V	174V±8V
	400V	320V±10V	320V±10V
	690V	550V±15V	550V±15V
Phase Rotation Test	Operating Voltage: 100V~690V	√	√
Phase Rotation Test	Frequency: 50Hz~ 60Hz	√	√
Single Lead (L2) Voltage Detection	Operating Voltage: 100V~690V	√	√
Single Lead (L2) Voltage Detection	Frequency: 50Hz~ 400Hz	√	√
Continuity Test	Resistance: 0~100kΩ	√	√
Continuity Test	Beeper and LED light Indicator	√	√
RCD Test	Operating Voltage: 230V (50Hz～400Hz)		√
Polarity Detection	Positive & Negative	√	√
self-inspection	All LED or LCD indicator	√	√
No power Test	Operating Voltage: 50VAC/120VDC~690VDC/AC	√	√
Features
IP65		√	√
Auto Range	All Range	√	√
Work Light	All Range	√	√
Low Battery Indication	Voltage Range: 2.2V～2.4V	√	√
Exceed Voltage	Voltage Range: 713V～788V	√	√
Auto standby	Standby Current <10uA	√	√
Silent mode	All Range	√	√
General Characteristics
Power	1.5V Batteries (R03) × 2
Product Color	Red and Grey
Product Net Weight	260g
Product Size	272mm×85mm×31mm
Standard Accessories	Batteries
Standard Individual Packing	Blister, English Manual
Standard Quantity Per Carton	30pcs
Standard Carton Measurement	440mm × 295mm × 455mm (0.079 CBM Per Standard Carton)
Standard Carton Gross Weight	17kg