Fnirsi DMC-100 Clamp Meter - Waveform View! 🔋📈 Accurate 1 mA → 600 A | Full Unbox, Tests & Verdict

Unboxing → Full Setup → Real-World Testing → Final Verdict ✅ In this video, we unbox the Fnirsi DMC-100 clamp meter and put it through detailed real-world testing. We cover everything from the initial setup and UI walkthrough to a complete interface tour, TRMS accuracy checks, waveform/curve recording, data storage, and NCV testing. We also test temperature, diode, continuity, and demonstrate simultaneous voltage, current, and power measurement. One of the highlights is a practical 5 kΩ potentiometer test, where you can clearly see how resistance changes smoothly over time on the waveform graph as the knob is turned. We also show the built-in flashlight, dark/light UI themes, and overall usability. If you enjoy deep-dive, hands-on instrument reviews, this video is for you 🔧🎥 🔍 What We Cover in This Video Quick unboxing & accessories overview (carry case, probes, USB-C cable, manual) 📦 Initial setup & UI navigation (routine, waveform & power modes) 🧭 Complete hardware & interface tour — buttons, clamp jaw, Type-C port, backlight & flashlight 🔦 TRMS accuracy testing from low current (mA range) to high current (up to 600 A) 📏 Waveform / curve recording with live graphing of current, voltage, resistance, capacitance, frequency, temperature, diode & continuity — including data save & recall 📈💾 Practical demo: 5 kΩ potentiometer sweep, showing smooth resistance variation on the graph 🔁 Final analysis, pros & cons, and buying recommendation 🏁 🔑 Key Specifications – FNIRSI DMC-100 10,000-count True RMS clamp meter AC/DC current: up to 600 A (mA → 600 A) AC/DC voltage: up to 750 V Resistance: up to 99.99 MΩ Capacitance: nF → mF range Frequency & duty cycle measurement Temperature: −55°C to 1300°C (with probe) Waveform / curve recording with time-domain graph Simultaneous voltage, current & power display NCV, diode test & continuity 2.0″ color TFT display with dark/light themes USB-C rechargeable (3.7 V, 1500 mAh) Built-in flashlight & data storage 🛒 Buy Link (India) Amazon: https://amzn.to/4k5vjqN ✅ Final Verdict – Should You Buy It? Yes, definitely recommended. The Fnirsi DMC-100 is an excellent choice for electronics hobbyists, field electricians, and lab users looking for a modern clamp meter with advanced visualization features. Why it stands out: Wide measurement range from ~1 mA to 600 A with solid practical accuracy Simultaneous voltage, current & power measurement for quick diagnostics Waveform / time-domain graph UI for all measurements — the killer feature 📊💡 Useful extras like dark/light themes, flashlight, NCV, and USB-C charging 🔦🔋 Modern design, good ergonomics, and a clear, information-rich display 👍 Caveat: If you need lab-grade, calibration-certified precision, a bench multimeter is still the right tool. This clamp meter is best suited for field diagnostics and practical electronics work. ⏱️ Video Chapters Initial 00:00 – Intro & Video Overview 📌 01:23 – Unboxing the Fnirsi DMC-100 📦 01:53 – First Look & Build Quality 🔍 02:28 – Physical Tour: Buttons, Clamp Jaw & Ports 🔧 03:09 – Power ON & Initial Setup ⚡ 08:22 – Firmware Upgrade Process 🛠️ Measurements 09:45 – AC/DC Current Measurement (mA → 600A) 🧪 11:58 – Voltage Measurement (AC / DC) ⚡ 13:14 – Resistance Measurement 🔁 14:26 – Continuity Test 🔔 14:58 – Diode Test 🔺 15:51 – Capacitance Measurement ⚙️ 17:19 – Frequency Measurement 📐 18:26 – Temperature Measurement 🌡️ 20:08 – Live Measurement Mode 🟢 21:01 – NCV (Non-Contact Voltage) Test 🚨 Top Features 21:46 – Simultaneous Voltage + Current + Power 📊 23:35 – Waveform / Graph Interface (Time Domain) 📈 Extras 25:31 – Data Storage, Save & Recall 💾 26:19 – Flashlight & Dark / Light Themes 🔦🎨 26:44 – USB-C Charging & Battery 🔋 27:27 – Final Verdict & Conclusion 🏁 #Fnirsi #FnirsiDMC100 #ClampMeter #DigitalClampMeter #Multimeter #WaveformMeasurement #GraphMeasurement #CurveRecording Recording Gear *Camera:* Sony Alpha A6600 & Sony ZV E10 *Mic:* Rode Video Mic Pro Plus / Zoom H5 Recorder with SSH-6 capsule *Editing:* Vegas Pro 365 **Laptop:**Zenbook Pro Duos *Tripod:* Harison Bahubali Business Inquiries For business inquiries, contact [email protected] --- Follow Me Website: [bcdtech.in](http://www.bcdtech.in) Twitter: [@BCD_Tech](  / bcd_tech  ) Facebook: [BCD Tech](  / bcdtech.in  ) (c) 2026, BCD Tech, rights reserved.