Description
The ZOYI ZT-300AB is a smart 6000-count digital multimeter designed for electrical testing, repair work, and routine diagnostics. Its True RMS measurement helps provide dependable readings for AC signals, while Bluetooth connectivity with mobile app support makes it easier to monitor and review measurement data remotely.
The meter includes both smart and manual operating modes, giving users a balance of convenience and control. With functions such as NCV detection, temperature and frequency measurement, MAX/MIN, REL, and HOLD, plus CAT III 600V and CAT II 1000V safety ratings, it is well suited for electricians, technicians, maintenance work, and electronics testing.
Key Features
- 6000-count True RMS digital multimeter
- Bluetooth connectivity with mobile app support
- Smart mode with automatic function selection
- Auto and manual range selection
- NCV non-contact voltage detection
- MAX/MIN, REL, and HOLD functions
- Backlit display for low-light conditions
- CAT III 600V and CAT II 1000V safety rating
Specifications
| Specification | Details |
|---|---|
| Brand | ZOYI |
| Model | ZT-300AB |
| Product Type | True RMS Digital Multimeter |
| Display Count | 6000 Counts |
| Safety Rating | CAT III 600V / CAT II 1000V |
| DC Voltage | 60.00mV / 600.0mV / 6.000V / 60.00V / 600.0V / 1000V |
| DC Voltage Accuracy | ±(0.5%+3) |




