AC/DC voltage tester UNI-T UT22B-EU

UNI-T UT22B-EU AC/DC voltage tester

The UNI-T UT22B-EU voltage tester is a reliable tool created for both electricians and do-it-yourselfers who want simplicity of operation and high precision. The device allows automatic detection of AC/DC voltage and indicates the polarity of DC voltage (+/-), as well as warns of dangerous voltage above 50 V. The UT22B-EU is distinguished by its IP54 rating, resistance to drops from heights of up to 2 meters, and requires no batteries or rechargeable battery - it is powered directly by the measured voltage. The product meets stringent CE and UKCA standards, guaranteeing safe and reliable operation.

Automatic voltage detection and user protection

Thanks to the automatic AC and DC voltage detection function, working with the UNI-T UT22B-EU tester becomes faster and safer. Built-in LEDs indicate both the presence of voltage and its polarity in the case of DC, allowing for easy and intuitive readings. In addition, the tester is equipped with a special indicator that warns of dangerous voltages exceeding 50 volts, significantly increasing your protection when taking measurements.

Rugged design and trouble-free operation

The UT22B-EU is designed to operate in harsh environments - the IP54 protection rating protects the device from dust and splashing, and the rugged housing protects it from mechanical damage, even when dropped from a height of 2 meters. No need for batteries or a rechargeable battery eliminates the risk of interruptions, and built-in input protection ensures long equipment life. The UNI-T UT22B-EU voltage tester is an excellent choice for anyone who values reliability, safety and convenience.

Manufacturer
UNI-T


Model
UT22B-EU


Frequency (AC)
50/60 Hz


Voltage indication
LED


Automatic AC/DC detection
Yes


Input protection
Yes


Drop test
2 m


Protection class
IP54


Power supply
None - power supply from an external source (measured voltage)


Color
Red and gray


Weight
150 g


Dimensions
116 mm × 33 mm × 22 mm


Voltage indication range (V AC/DC)
12V: 6V ~ 12V; 24V: 17V ~ 24V; 50V: 35V ~ 50V; 120V: 84V ~ 120V; 230V: 161V ~ 230V; 400V: 280V ~ 400V