Description
Specifications Table
Product Material – High-quality ABS plastic with metal probes
Grade – Laboratory/Industrial Grade
Application – Impedance testing, component analysis, PCB debugging
Measurement Range – Capacitance: 0.1pF–20mF | Inductance: 0.01µH–20H | Resistance: 0.1Ω–20MΩ
Accuracy – ±(0.5% + 5 digits)
Display – 3.5-inch LCD with backlight
Power Supply – 9V battery or DC adapter
Product Overview
The LCR Meter (Multimeter Type) is a versatile, high-precision instrument designed for measuring inductance (L), capacitance (C), and resistance (R) with exceptional accuracy. Engineered for professionals and hobbyists alike, this meter features auto-ranging functionality, eliminating the need for manual adjustments and ensuring quick, reliable readings across a broad spectrum of electronic components. Its robust ABS plastic housing with reinforced metal probes guarantees durability in demanding lab environments, while the large 3.5-inch LCD display with backlight enhances visibility even in low-light conditions. The device supports a wide measurement range—covering capacitance from 0.1pF to 20mF, inductance from 0.01µH to 20H, and resistance from 0.1Ω to 20MΩ—making it suitable for everything from delicate SMD components to high-power passive elements. With an accuracy of ±(0.5% + 5 digits), it delivers laboratory-grade precision for critical applications like impedance matching, circuit tuning, and quality control. Powered by a standard 9V battery or an optional DC adapter, this LCR meter combines portability with continuous operation, ensuring uninterrupted workflow. Whether used for R&D, production testing, or educational demonstrations, its intuitive interface and comprehensive functionality make it an indispensable tool for electronics testing and analysis.
FAQs
1. What is the primary difference between this LCR meter and a standard multimeter?
Unlike a standard multimeter that measures basic parameters like voltage, current, and resistance, this LCR meter specializes in impedance measurements, including inductance and capacitance, with higher precision and dedicated test frequencies.
2. Can this meter test surface-mount (SMD) components accurately?
Yes, the meter is designed to handle SMD components, though for ultra-small packages, we recommend using precision tweezers or a component holder to ensure stable contact and accurate readings.
3. Does this LCR meter require calibration before use?
The device comes pre-calibrated from the factory, but for critical applications, we suggest performing a quick open/short compensation using the built-in calibration function to account for probe and environmental variations.
4. What is the typical battery life under continuous use?
With a standard 9V alkaline battery, the meter operates for approximately 20–25 hours of continuous use. For extended sessions, we recommend using the optional DC adapter to avoid interruptions.
5. Are replacement probes available for this model?
Yes, the meter uses standard Kelvin clips and test leads, which are widely available as replacements. Ensure the probes match the connector type (usually 4mm banana plugs) for compatibility.
