Proster LCR Meter Multimeter Capacitance Inductance Resistance Tester
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- 【WHY DO I NEED AN LCR METER ?】 – Standard multimeters struggle with accurate inductance readings and low-value capacitance. The BM4070 LCR meter is purpose-built for inductance (L), capacitance (C), and resistance (R) measurements. With 3 1/2 digit LCD (1999 max count) and dual-slope A/D conversion, it delivers reliable readings for component testing, sorting, and troubleshooting – essential for electronics repair, hobbyist projects, and lab work
- 【CAPACITANCE: 200pF TO 2000μF – 8 RANGES】 – Measure everything from small ceramic discs to large electrolytic capacitors. 8 capacitance ranges: 200pF (0.1pF resolution, ±2.5%+5), 2nF, 20nF, 200nF, 2μF, 20μF, 200μF, and 2000μF (1μF resolution, ±5.0%+5). Includes ZERO ADJ for capacitance – eliminate stray lead/circuit capacitance and get true readings, not offset errors. Perfect for identifying unmarked caps, matching pairs, or checking for drift and degradation
- 【INDUCTANCE: 200μH TO 20H – 6 RANGES】 – Easily test inductors, chokes, transformers, and solenoid coils. 6 inductance ranges: 200μH (0.1μH resolution, ±3.0%+5), 2mH, 20mH, 200mH (all ±2%+5), 2H, and 20H (10mH resolution, ±5%+5). Essential for winding your own coils, repairing switch-mode power supplies, or testing crossover network components
- 【RESISTANCE & DIODE TESTING – 200Ω TO 20MΩ】 – Resistance measurements across 5 ranges: 200Ω (0.1Ω resolution, ±0.8%+2), 2kΩ, 20kΩ, 200kΩ (±0.8%+2), and 20MΩ (10kΩ resolution, ±1.5%+5). Also tests forward voltage drop of diodes (approx. 1mA forward DC current, 2.8V reverse DC voltage). The over-range indicator ("1" on highest digit) and low battery warning keep you informed during use
- 【ROTATABLE LCD – READ AT ANY ANGLE】 – Multi-angle adjustable display lets you tilt the screen for easy reading on the bench, in the field, or at awkward angles. No need to hold the meter while measuring – set it down, rotate the LCD, and read comfortably. Paired with data hold to freeze readings for recording and analysis
- 【New Version Test Leads】 - Comes with crocodile clip/ Test Loads/ mini Alligator Clip; The black pen is connected to the negative pole and the red test lead is connected to the positive pole
- 【Complete Kit – Ready to Use Out of the Box】 Includes: LCR meter, test leads, crocodile clips, mini screwdriver, 9V battery, user manual, and a portable storage bag. Features data hold, auto power off, and operates on a standard 9V battery. Sampling rate of 3 times per second provides responsive readings. Backed by a 18-months quality guarantee
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Select a product to estimate shipping.The Proster BM4070 LCR Meter is a versatile tool designed for precise electrical component testing. It’s a dedicated instrument for measuring inductance, capacitance, and resistance, offering reliable results for a wide range of applications.
Key Highlights
- Accurate Inductance Measurement: Specifically engineered to provide reliable inductance readings where standard multimeters often fall short.
- Wide Capacitance Range: Measures from 200pF to 2000μF, covering a broad spectrum of capacitor types.
- Zero Adjustment for Precision: Eliminates offset errors by compensating for stray capacitance, ensuring accurate readings.
- Data Hold & Auto Power Off: Features data hold for easy reading and automatic power off to conserve battery life.
- Rotatable LCD Display: Provides clear and easy-to-read measurements.
Useful Facts
- Brand: Proster
- Model: BM4070
- Measurement Ranges: Capacitance: 200pF - 2000μF; Inductance: 200μH - 20H; Resistance: 200Ω - 100kΩ
- Display: 3 1/2 digit LCD (1999 max count)
- Power: Battery Powered (9V DC)
- Weight: 590 g
Good Fit For
- Electronics Repair Technicians
- Hobbyist Electronics Builders
- Lab Technicians
- Electrical Engineers
- Anyone needing to test and troubleshoot electrical components
Product details
| Main Specification | |
|---|---|
| Hersteller | Proster Trading Limited |
| Stückzahl | 1 Zähler |
| Marke | Proster |
| Anzahl der Positionen | 1 |
| Eingeschlossene Bestandteile | LCR Meter Set |
| Stromquelle | Batteriebetrieben |
| Obere Temperaturklasse | 40 °C |
| Farbe | Gelb |
| Stil | LCR Meter |
| Positionsgewicht | 590 g |
| Technical Details | |
| Teilenummer | PST077 |
| Modell | BM4070 |
| Messart | LCR-Messgerät |
| Style | |
| Stilbezeichnung | LCR Meter |
| Others | |
| Produkttyp | Mehrfachtester |
| Item Highlight | Rotatable LCD Data Hold Auto Power Off Zero Adj 200pF-2000μF Capacitance 200μH-20H Inductance 200Ω-100kΩ Resistance |
| Mindestbetriebsspannung | 9 volts_of_direct_current |