Product Description
The Honeytek HK78LCR is a high-precision True RMS industrial digital multimeter designed for demanding electrical and electronic applications. With a CAT III 1000V safety rating, robust construction, and advanced features like NCV detection, flashlight, and auto-ranging, it ensures accurate measurements of voltage, current, resistance, capacitance, inductance, frequency, and temperature. Its 6000-count display and True RMS capability provide reliable readings even in noisy environments, making it ideal for professionals in automotive, industrial maintenance, and HVAC fields.
Key Highlights
✔ True RMS Accuracy – Measures AC voltage/current precisely in non-linear loads.
✔ Wide Measurement Range – Covers 60mV~1000V, 600µA~20A, 600Ω~60MΩ, 10nF~100mF, and -45°C~1300°C.
✔ Advanced Functions – Includes diode test, continuity buzzer, transistor hFE, duty cycle, and NCV detection.
✔ Industrial Durability – CAT III 1000V rated for high-voltage environments.
✔ User-Friendly Features – Data hold, MAX/MIN, auto power-off, backlit display, and flashlight for low-light conditions.
✔ Portable & Robust – Compact design (185x88x54mm) with a 6000-count LCD for clear visibility.
Product Specifications
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage | 60mV~1000V | ±(0.8% + 5) |
| AC Voltage | 60mV~1000V (True RMS) | ±(0.8% + 5) |
| DC Current | 600µA~20A | ±(1.2% + 5) |
| AC Current | 600µA~20A (True RMS) | ±(1.5% + 3) |
| Resistance | 600Ω~60MΩ | ±(1.2% + 5) |
| Frequency | 1Hz~10MHz | ±(1.5% + 5) |
| Capacitance | 10nF~100mF | ±(3.0% + 10) |
| Inductance | 6mH~60H | ±(3.0% + 10) |
| Temperature | -45°C~1300°C / -49°F~2372°F | ±(2.0% + 3) / ±(3.0% + 3) |
| Duty Cycle | 0.1%~99.9% | – |
| Bandwidth | 1000Hz | – |
Additional Features
True RMS, Diode Test, Continuity Buzzer, Transistor hFE
Data Hold, Relative Mode, MAX/MIN, NCV Detection
Overload Protection, Auto Power-Off, Low Battery Indicator
Flashlight & Backlit Display for Low-Light Use
Auto/Manual Ranging (20 Ranges)
General Specifications
Safety Rating: CAT III 1000V
Display: 3.5/6-digit (6000 counts), 60.5×36.5mm LCD
Power: 2×1.5V AA Batteries
Dimensions: 185×88×54mm
Weight: 355g
Applications
✅ Industrial Maintenance – Troubleshoot motors, transformers, and control panels.
✅ Automotive Diagnostics – Test batteries, alternators, sensors, and wiring.
✅ HVAC & Electrical Engineering – Measure capacitance, inductance, and temperature.
✅ Field Service & Repair – Portable design with NCV detection for on-site safety checks.
✅ Laboratory & Education – High-accuracy measurements for research and training.
Why Choose Honeytek HK78LCR?
🔹 Reliable & Safe – Certified for industrial use with overload protection.
🔹 Versatile & Efficient – Combines multimeter, LCR meter, and temperature probe in one device.
🔹 Engineered for Professionals – Ideal for electricians, technicians, and engineers.
Upgrade your toolkit with the Honeytek HK78LCR – Precision meets durability!
