| Specifications | Range | UT15C |
| LED AC/DC voltage indication (V) | 12V | 0~12V |
| 24V | 17V±2V | |
| 50V | 35V±5V | |
| 120V | 80V±15V | |
| 230V | 165V±20V | |
| 400V | 300V±30V | |
| 690V | 510V±40V | |
| Phase rotation test | Operating Voltage: 0V~690V | √ |
| Frequency: 50Hz~60Hz | ||
| Single lead (L2) voltage detection | Operating Voltage: 0V~690V | √ |
| Frequency: 50Hz~400Hz | ||
| Continuity test | Resistance: 0~100kΩ | √ |
| Beeper and LED light Indicator | ||
| Polarity detection | Positive & Negative | √ |
| Features | ||
| Water-proof (IP65) | √ | |
| Auto range | √ | |
| Work light | √ | |
| Low battery indication | Short circuit two leads, LED and beeper off when the bettery is low | √ |
| LCD AC/DC voltage display | 24V~690V | ±(3%+5) |
| General Characteristics | ||
| Power | 1.5V battery (R03) × 2 | |
| Display | UT15C- 23mm × 12mm | |
| Product color | Red and grey | |
| Product net weight | 210g | |
| Product size (W x H x D) | 275mm × 51mm × 30mm | |
| Standard accessories | Batteries | |
| Standard individual packing | Blister, English manual | |
| Specifications | Range | UT15B | UT15C |
| LED AC/DC voltage indication (V) | 12V | 0~12V | 0~12V |
| 24V | 17V±2V | 17V±2V | |
| 50V | 35V±5V | 35V±5V | |
| 120V | 80V±15V | 80V±15V | |
| 230V | 165V±20V | 165V±20V | |
| 400V | 300V±30V | 300V±30V | |
| 690V | 510V±40V | 510V±40V | |
| Phase rotation test | Operating Voltage: 0V~690V | √ | √ |
| Frequency: 50Hz~60Hz | |||
| Single lead (L2) voltage detection | Operating Voltage: 0V~690V | √ | √ |
| Frequency: 50Hz~400Hz | |||
| Continuity test | Resistance: 0~100kΩ | √ | √ |
| Beeper and LED light Indicator | |||
| Polarity detection | Positive & Negative | √ | √ |
| Features | |||
| Water-proof (IP65) | √ | √ | |
| Auto range | √ | √ | |
| Work light | √ | √ | |
| Low battery indication | Short circuit two leads, LED and beeper off when the bettery is low | √ | √ |
| LCD AC/DC voltage display | 24V~690V | ±(3%+5) | |
| General Characteristics | |||
| Power | 1.5V battery (R03) × 2 | ||
| Display | UT15C- 23mm × 12mm | ||
| Product color | Red and grey | ||
| Product net weight | 210g | ||
| Product size (W x H x D) | 275mm × 51mm × 30mm | ||
| Standard accessories | Batteries | ||
| Standard individual packing | Blister, English manual | ||