--- product_id: 462475714 title: "Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display" brand: "proster" price: "₩177545" currency: KRW in_stock: true category: "Proster" url: https://www.desertcart.kr/products/462475714-proster-lcr-meter-lcr-multimeter-tester-for-capacitance-resistance-inductance store_origin: KR region: South Korea --- # High accuracy ±2%-5% 3.5-digit LCD display Rotatable multi-angle screen Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display **Brand:** proster **Price:** ₩177545 **Availability:** ✅ In Stock ## Summary > ⚙️ Master your measurements with Proster’s precision power tool! ## Quick Answers - **What is this?** Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display by proster - **How much does it cost?** ₩177545 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/462475714-proster-lcr-meter-lcr-multimeter-tester-for-capacitance-resistance-inductance) ## Best For - proster enthusiasts ## Why This Product - Trusted proster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **360° Viewing Freedom:** Rotatable LCD display lets you read measurements comfortably from any angle—no awkward holding required. - • **Wide Measurement Range:** From tiny 200pF capacitors to hefty 20H inductors, this meter covers all your component testing needs with precision. - • **Complete Ready-to-Use Kit:** Includes test leads, crocodile clips, mini screwdriver, 9V battery, and a portable storage bag—everything you need, right out of the box. - • **Data Hold & Auto Power Off:** Freeze readings instantly and save battery life with smart auto power-off, designed for busy pros on the move. - • **Precision at Your Fingertips:** High accuracy measurements for capacitance, resistance, and inductance ensure your components are tested with professional-grade reliability. ## Overview The Proster LCR Meter is a professional-grade digital multimeter designed for precise measurement of capacitance (200pF-2000μF), inductance (200μH-20H), and resistance (200Ω-100kΩ). Featuring a 3.5-digit rotatable LCD display, data hold, auto power off, and zero adjustment, it offers versatile, accurate readings with ±2%-5% accuracy. The kit includes all essential accessories and operates on a 9V battery, making it a compact, ready-to-use solution for engineers, technicians, and electronics enthusiasts. ## Description Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display : desertcart.in: Industrial & Scientific ## Features - 【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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071WNNYQT | | Best Sellers Rank | #165,340 in Home Improvement ( See Top 100 in Home Improvement ) #262 in Multi Testers | | Brand Name | Proster | | Colour | Black,Red | | Customer Reviews | 4.5 4.5 out of 5 stars (1,458) | | Included Components | LCR Meter Set | | Item Weight | 590 Grams | | Manufacturer | Proster Trading Limited | | Measurement Type | Multimeter | | Minimum Operating Voltage | 9 Volts (DC) | | Model Number | BM4070 | | Number of Items | 1 | | Part Number | PST077 | | Power Source Type | Battery Powered | | Specification Met | CE | | Style Name | Digital | | Unit Count | 1.0 Count | | Upper Temperature Rating | 40 Degrees Celsius | ## Product Details - **Brand:** Proster - **Colour:** Black,Red - **Item Weight:** 590 Grams - **Power Source:** Battery Powered - **Style:** Digital ## Images ![Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display - Image 1](https://m.media-amazon.com/images/I/51+CeYr26-L.jpg) ![Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display - Image 2](https://m.media-amazon.com/images/I/51ozTPd4FvL.jpg) ![Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display - Image 3](https://m.media-amazon.com/images/I/41kpr+uVw5L.jpg) ![Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display - Image 4](https://m.media-amazon.com/images/I/41fsECs4K4L.jpg) ![Proster LCR Meter LCR Multimeter Tester for Capacitance Resistance Inductance Measuring Meter with LCD Over-range Display - Image 5](https://m.media-amazon.com/images/I/516kTSh+KHL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: For l/c measurement, what frequency do this use? 100hz? 1khz? 10khz? or?** A: Yes, the question of frequency is an excellent one. Both capacitors and inductors have values that vary with frequency. Most LCR meters will display the resonant frequency of the component along with either 1 or 2 values. The value at it's resonant frequency and it's high and low range values over a given frequency sweep. Try to buy a torroid inductor here on Amazon. Every one has a frequency. Why?Capacitors, there are so many different kinds because they are made to be effective in certain frequency bands. If you measure a tantalum capacitor in audio range like this, then you're wasting time. They are meant for very high frequency. Look at your computer motherboard. All those yellow caps are tantalum because ceramic ones won't work in Ghz range. There is a capacitor for every frequency range. It matters big time. The right way to display capacitance and inductance is a measurement over a frequency sweep. It's like the frequency response graph of your speakers. Then, you can see if you've got the right kind and if you are building a resonant circuit then it's essential. If you pick the wrong type of capacitor for the frequency range of the piece you're working on, you'll get some strange and unstable behaviors, not what you want. So yes the question is very good. Without a spectral graph or at least its resonant frequency, the reading is absolutely meaningless, unless you are working in the exact same range as...1 Khz? I see someone measured it. I don't know personally. So that's probably good from 100 to 10K Hz. Audio stuff. It's got to specify it's resonant frequency though so you know it's behavior. Inductors come in many shapes and materials also and for the same reasons. You got to know it's internal resonant frequency so you can get the results you need. For the price here, they made the assumption you're dealing with audio frequency range. That's my guess. It's important. Very much. **Q: What is the "dh" button on the lcr meter for?** A: The DH button is "Data Hold". It holds the reading on the display at the time the button is pressed for easy reading until it is pressed again. This meter works very well, with excellent accuracy. It is an excellent bargain at the price, although it does not measure inductor "Q" or capacitor dissipation. **Q: Can you test capacitor leakage with this?** A: This meter is not designed to test leakage. You can infer leakage though by the fact that the meter measures capacitance by measuring the time it takes to charge the capacitor. If the capacitor is leaky it will take longer and therefor it will display a larger capacitor value that it actually is. Capacitors do not grow in capacity as they age so a reading of something larger than the value on the cap tells you it is leaky. So if you have a 50 year old wax coated paper cap you can put money on it being leaky. Measure it to see how far off the value is then throw it away and replace it with a modern part like a Mylar film cap. There are a bunch of youtube videos on measuring and replacing old capacitors. **Q: I need to make a coil for an old Heath transceiver kit, and to trim it to get the desired impedance; can this device measure / check that impedance?** A: I've used this LCR meter to trim to the correct inductance in winding coils. It worked great for the lower RF frequencies I was interested in, but with higher frequencies and corresponding lower inductances, I can't verify accuracy. A once expensive lab type instrument is now easily affordable for the hobbyist. ## Frequently Bought Together - Proster LCR Meter - Capacitance Resistance Inductance Digital LCR Multimeter with LCD Over-Range Display - Proster Multi Test Leads Kit - Electrical Multimeter Test Lead with Alligator Clips Test Probe Spring Grabber Banana Plug Volt Meter Leads for Voltage Circuit Tester - Proster Digital Multimeter 6000 Count - TRMS Voltmeter Multimetro Digital Auto Range Multimeter Tester, NCV Detector DC AC Voltage Current Meter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/462475714-proster-lcr-meter-lcr-multimeter-tester-for-capacitance-resistance-inductance](https://www.desertcart.kr/products/462475714-proster-lcr-meter-lcr-multimeter-tester-for-capacitance-resistance-inductance) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-14*