






⚡ Power up your diagnostics with the UNI-T UT18D – where precision meets pro-level convenience!
The UNI-T UT18D is a professional-grade voltage and continuity tester featuring IP65 waterproof protection, a large LCD backlight display, and smart auto-ranging capabilities. It supports advanced functions like phase rotation, polarity detection, RCD testing, and high voltage indication, all packed into a lightweight, battery-powered design with user-selectable buzzer or mute modes. Ideal for electricians and engineers who demand accuracy and reliability in any environment.
| Manufacturer | UNI-T | 
| Part number | UT18D | 
| Item Weight | 280 g | 
| Product Dimensions | 19.99 x 19.99 x 19.99 cm; 280 g | 
| Batteries | 2 AAA batteries required. (included) | 
| Item model number | UT18D | 
| Size | UT18D | 
| Colour | Red, Grey | 
| Style | UT18D | 
| Power source type | Battery Powered | 
| Item Package Quantity | 1 | 
| Batteries included? | Yes | 
| Batteries Required? | Yes | 
| Battery Cell Type | Alkaline | 
Trustpilot
1 week ago
2 days ago