UNI-T UT22B-EU Voltage Tester

From the shop's description

UNI-T UT22B-EU Voltage Tester The UT22B-EU voltage tester is a simple to use tool for electricians and DIYers to measure AC/DC voltage. This voltage tester is IP54 rated, and designed to withstand a 2-meter drop. The great thing about this product is that it does not require any battery, its power is supplied by the voltage being tested! UT22B can automatically distinguish between AC and DC voltage, indicated by the number of LED lights. Features: Automatically detect AC/DC voltage Automatically indicate DC polarity (+/-) Hazardous voltage indicator when voltage >50V Auto detection of AC/DC Input protection Specifications: Specifications Range UT22B-EU Voltage indication (V AC/DC) 12V 6V~12V 24V 17V~24V 50V 35V~50V 120V 84V~120V 230V 161V~230V 400V 280V~400V Features Frequency(AC) 50/60Hz √ Voltage indication LED Auto detection of AC/DC √ Input protection √ Drop test 2m IP54 √ General Characteristics Power None, powered by external source Product color Red and grey Product net weight 150g Product size 116mm x 33mm x 22mm Applications: Checking AC / DC voltage in circuits. Polarity verification of DC lines. Troubleshooting wall outlets / sockets. Verifying live / hazardous voltage presence. Package Contents: 1x Voltage tester unit (UT22B-EU) 1x User manual / instruction guide Documents: Datasheet User Manual