FNIRSI LC1020E Handheld High Precision Digital Bridge LCR ESR Tester and FNIRSI LCR-ST1 Mini Smart Digital Tweezers for Resistance Capacitance Inductance Continuity Diode Electronic Components Measurement. Utilizing advanced measurement technology, intelligent recognition capabilities, and high-precision display, it's ideal for circuit board repair and inspection, precision component handling, and rapid location of damaged components.
Option:
1. FNIRSI LCR-ST1 testing tweezers with case.
2. FNIRSI LC1020E tester.
LCR-ST1 Tweezers Features:
1. Intelligent Identification and Multi-Parameter Display: Automatically identifies component types and displays primary and secondary parameters simultaneously, supporting measurements such as ESR, D value, Q value, Z value, and X value.
2. Triple-Frequency Adjustable Testing: Supports three frequencies: 100Hz, 1kHz, and 10kHz, with dual test levels of 0.3V/0.6Vrms to meet diverse measurement needs.
3. Data Management: Supports automatic data retention and history generation with Excel spreadsheets for convenient viewing and analysis on a computer.
4. High-Quality Hardware Design: Interchangeable gold-plated brass tweezer tips (straight/angled) and an ergonomic measuring arm for high hardness and wear resistance.
5. Portability and Battery Life: Lightweight design (only 41g), USB-C charging, built-in 250mAh lithium battery, and magnetic absorption support.
6. User-Friendly Operation: Scroll wheel and silicone button control, Chinese and English interface switching, automatic open-circuit calibration, and automatic power-off for energy saving.
FNIRSI LC1020E Tester Features:
1. FNIRSI LC1020E High-Precision Handheld LCR Meter is a portable and intelligent tool for testing electronic components.
2. It supports L/Q, C/D, and R/D measurements with series/parallel models, and features a 2.8-inch TFT color display.
3. High accuracy (±0.05%) and 4.5-digit resolution for professional testing.
4. Smart auto component identification. Automatically identifies R/L/C components for fast and efficient measurements.
5. Multi-Frequency & Test Voltage Selection.
Supports 5 test frequencies: 100Hz, 120Hz, 1kHz, 10kHz, 100kHz
Offers 3 RMS test levels: 0.1V, 0.3V, 0.6V — providing precise control across different testing scenarios.
6. Dual parameter display: L/C/R/Z and X/D/Q/θ/ESR for comprehensive insight.
7. Classification mode and built-in bias voltage for stable and efficient batch testing.
8. Dual test ports (3-terminal and 5-terminal) supporting 4-wire Kelvin ensure test accuracy.
9. Data hold and logging functions improve test workflow.
10. Compact, rechargeable design with a 3000mAh battery makes it ideal for lab, production, or field use.
LC1020E Tester Parameters:
Test Frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz.
Basic Accuracy: 0.3%
Display: 2.8-inch TFT LCD display.
Display Digits: Main Parameter: 4.5 digits. Secondary Parameter: 4.5 digits
Measurement Parameters: Main Parameters: AUTO/R/C/L/Z. Secondary Parameters: X/D/Q/θ/ESR.
Measurement Range: L: 0-100H. C: 0-100mF. R: 0-10M
Internal Bias: 0.0V, 0.5V
Test Level: 0.1V, 0.3V, 0.6V
Calibration Functions: Open circuit calibration, Short circuit calibration.
Comparison Function: Used to calculate the relative error between the component measurement value and the nominal value, displayed as a percentage, and provides filtering results. Nominal values and tolerance can be set, with tolerance range adjustable from 0.1% to 99.9%.
Function Record: Checks if the measured component data meets the set nominal value and tolerance, recording the number of successful and failed measurements
Test Terminal Configuration: Three-terminal, Five-terminal
Output Impedance: 100Ω
Communication Interface: USB-TypeC (Virtual serial port)
Others: Language settings, Screen brightness, Sound settings, Auto power-off, Calibration settings, System inform.
LCR-ST1 Specifications:
Model: LCR-ST1
Charging Specifications: USB Type-C, 5V/1A
Screen: 1.14-inch
Dimensions: 28 x 19 x 150mm
Power Supply: 250mAh rechargeable lithium battery
Weight: 41g
