Advanced LCR Measurement with True Bridge Technology
🎯 What Is This ZOYI ZT-MD1?
The ZOYI ZT-MD1 uses professional bridge measurement technology to deliver laboratory-grade accuracy in a portable tweezer format. Unlike basic component testers, this provides precise LCR readings with comprehensive secondary parameters like ESR, Q factor, and dissipation.
Replaces expensive equipment:
- Professional LCR Bridge (£500+) + ESR Analyzer (£300+) + Component Tester (£200+) = £1000+
- Your price: £34.90 (Save £970+)
⚡ Key Specifications
Physical: 37g • Reversible OLED display • 400mAh battery • USB-C charging
Ranges: R: 1mΩ-10MΩ • C: 1pF-20mF • L: 1µH-60H • Diode: 0.1V-16V
Frequencies: 100Hz, 1kHz, 10kHz • Test voltages: 0.3V, 0.6V RMS
Accuracy: 0.5% typical with adjustable accuracy modes
🔬 Advanced Bridge Technology
Why Bridge Measurement Matters: • True 4-wire measurement – eliminates lead resistance errors • Professional LCR meter architecture – same technology as £1000+ bench units • Multiple frequencies – see component behavior across spectrum • Secondary parameters – ESR, D factor, Q factor, series resistance
Smart Features: • Auto component recognition – instantly identifies L, C, R, or diode • Adjustable accuracy modes – unique 0.5%, 2.5%, 10% settings • In-circuit testing – 0.3V mode prevents semiconductor activation • Reversible display – perfect for left or right-handed users
📏 Measurement Capabilities
Capacitance & ESR Analysis
• 1pF to 20mF range (20,000,000:1 ratio) • ESR measurement – identify failing electrolytics before they fail • Multi-frequency testing – see capacitance variation with frequency • D factor – component quality assessment
Inductance & Quality Testing
• 1µH to 60H range (60,000,000:1 ratio) • Q factor measurement – inductor quality and loss assessment • Series resistance – winding resistance for power calculations • Frequency response – behavior across operating spectrum
Precision Resistance
• 1mΩ to 10MΩ range – ultra-low to high resistance • 4-wire technique – accurate milliohm measurements • Contact resistance testing – verify connections and traces
Advanced Diode Testing
• 0.1V to 16V forward voltage range • Automatic polarity detection – works regardless of probe orientation • Visual polarity indication – screen shows diode direction
👥 Who Uses This?
🔧 Electronics Repair Technicians
- ESR testing for power supply capacitors
- Component identification on crowded PCBs
- Switch-mode power supply troubleshooting
📱 Mobile Device Repair
- Ultra-miniature 0201/0402 SMD components
- Charging circuit verification
- Power management IC support components
🏭 Quality Control Engineers
- Component verification and authentication
- Batch testing and sorting
- Counterfeit detection through parameter analysis
🎓 Educational Institutions
- Professional measurement technique training
- Component behavior demonstration
- Real-world parameter analysis
🔬 R&D Engineers
- Prototype component verification
- Design optimization through actual measurements
- Component characterization and matching
💡 Advantages of ZT-MD1 Over Basic Testers
| Feature | Basic Component Testers | ZOYI ZT-MD1 Bridge Technology | Professional Benefit |
|---|---|---|---|
| Measurement Method | Simple voltage/current | True 4-wire bridge circuit | Eliminates lead resistance errors |
| Accuracy | ±5-10% typical | ±0.5% adjustable modes | Laboratory-grade precision |
| Frequency Testing | Single frequency (1kHz) | 100Hz, 1kHz, 10kHz | See component behavior across spectrum |
| Secondary Parameters | None or limited | ESR, D, Q, Rs complete set | Professional component analysis |
| Capacitor Analysis | Basic capacitance only | Capacitance + ESR + D factor | Identify failing electrolytics early |
| Inductor Testing | Basic inductance only | Inductance + Q factor + Rs | Assess coil quality and losses |
| Resistance Range | Limited low-end | 1mΩ precision capability | Measure contact/trace resistance |
| In-Circuit Testing | Often unreliable | 0.3V safe mode | Test without component removal |
| Component Recognition | Manual mode selection | Automatic L/C/R/D detection | Faster, error-free identification |
| Display Quality | Basic LCD | High-contrast OLED | Clear readings in any lighting |
| Professional Features | Basic functionality | Calibration, data logging, reversible display | Maintainable professional tool |
| Build Quality | Consumer grade | ARM Cortex-M4F processor | Reliable for daily professional use |
🛠️ Real-World Applications
Power Supply Repair
Component Authentication
Test electrolytic capacitors while in-circuit using ESR measurement – identify degraded components before complete failure.
Precision Matching
Comprehensive parameter analysis reveals counterfeit components through secondary parameter verification.
Measure actual component values for matching in differential circuits and timing applications.
Quality Assessment
Q factor and ESR measurements determine component quality for critical applications.
📦 Complete Professional Kit
What’s Included: ✅ ZT-MD1 unit with precision tips
✅ USB-C cable and carrying case
✅ English manual with examples
✅ 1-year warranty
Professional Features: • ARM Cortex-M4F processor (240MHz) • High-contrast OLED display • Three-button intuitive operation • Calibration mode for accuracy maintenance
🇬🇧 UK Professional Benefits
Perfect for UK Applications: • 0.3V safe testing for modern 3.3V circuits • Covers 50Hz mains harmonics and switch frequencies • Meets UK technical and educational standards
UK Customer Feedback: “Replaced our £800 bench meter for 95% of repair work” – Electronics Shop, Leeds “Essential for automotive ECU diagnosis” – Technician, Birmingham
💷 Outstanding Value: £34.90
Compare:
- Bench LCR meter: £400-600
- ESR analyzer: £200-400
- Professional tweezers: £80+
- Total: £680-1080
ZT-MD1: £34.90 (Save £650-1050)
ROI Benefits: • Prevents component waste through accurate diagnosis • Faster troubleshooting saves time • Professional accuracy improves reputation • Pays for itself on first major repair
📦 UK Delivery Options: • Free standard delivery (1-2 days) • Express next-day available • Secure payment: cards, PayPal, BNPL
🔥 Transform your component testing with professional bridge technology in a portable format.
🛒 Order your ZT-MD1 now – join thousands of UK professionals using true bridge measurement technology!
✅ Bridge Technology ✅ 0.5% Accuracy ✅ Complete Analysis ✅ 1-Year Warranty ✅ Free Delivery
Professional measurements made portable – order today!
Zoyi ZT-MD1 LCR Tweezers Review by JazzTech (Jazzy Jane)
