Uni-T UT15B voltage and continuity tester
The Uni-T UT15B is a rugged voltage and continuity tester designed for quick diagnostics of electrical installations. The device allows for AC/DC voltage measurement in ranges from 12 V to 690 V using easy-to-read LED indicators and automatic range switching, which streamlines daily work. The model also offers a circuit continuity test with an audible signal and LED, detection of positive and negative polarity, phase rotation test, and single-probe voltage detection. The rugged design with an IP65 rating increases durability when working in harsh conditions, and the built-in flashlight makes it easier to take measurements in dimly lit areas.
Specifications
| Manufacturer | Uni-T |
|---|---|
| Model | UT15B |
| Product type | Voltage and continuity tester |
| AC/DC LED voltage indicator | Yes |
| 12 V range | 0–12 V |
| 24 V range | 17 V ± 2 V |
| 50 V range | 35 V ± 5 V |
| 120 V range | 80 V ± 15 V |
| 230 V range | 165 V ± 20 V |
| 400 V range | 300 V ± 30 V |
| 690 V range | 510 V ± 40 V |
| Phase rotation test | Yes |
| Phase rotation test range | 0–690 V, 50–60 Hz |
| Single-probe voltage detection L2 | Yes |
| Single-probe voltage detection range | 0–690 V, 50–400 Hz |
| Circuit continuity test | Yes |
| Continuity test range | 0–100 kΩ |
| Continuity test indication | Audible signal + LED |
| Polarity detection | Yes |
| Type of polarity detection | Positive and negative |
| Protection class | IP65 |
| Range switching | Automatic |
| Flashlight | Yes |
| Battery indicator | Yes |
| LCD display | No |
| Power supply | 2 × 1.5 V (R03) |
| Weight | 210 g |
| Dimensions | 275 × 51 × 30 mm |
| Color | Red and gray |
