Lutron LCR-9186SD – High-Precision LCR Meter

Lutron LCR-9186SD – High-Precision LCR Meter

Lutron LCR-9186SD – High-Precision LCR Meter with Real-Time SD Data Logging

The Lutron LCR-9186SD is a precision LCR meter designed to meet the needs of professionals and researchers in electronics testing. It combines accurate measurement of inductance, capacitance, and resistance with real-time data logging and wide connectivity options, making it a powerful tool for laboratories, production lines, and academic environments.

---

Key Features Lutron LCR-9186SD – High-Precision LCR Meter

• Real-Time SD Card Data Logging

  • Automatically records data with timestamp (year/month/day/hour/minute/second) directly to SD card (supports 2 GB to 32 GB).

  • No additional software required—data can be opened directly in Excel.

  • Supports both automatic (interval-based) and manual (button-activated) logging.

• Multi-Function High-Accuracy Measurement

  • Measures inductance (L), capacitance (C), and resistance (R) with high accuracy.

  • Accuracy ranges from ±1.2% to ±3.5%, suitable for professional and industrial use.

  • Open/short calibration ensures minimal measurement error.

• Flexible Test Frequencies

  • Offers four test frequencies: 100 Hz, 120 Hz, 1 kHz, and 10 kHz.

  • Enables users to select the optimal frequency depending on the component characteristics.

• Large LCD Display and User-Friendly Interface

  • Bright, high-contrast LCD with 97 x 56 mm dimensions.

  • Displays all key measurement data clearly.

  • Intuitive control panel allows easy operation for both new and experienced users.

• Comprehensive Connectivity

  • Supports RS232 and USB output.

  • Easily integrates with PCs or automated test systems.

  • Perfect for users needing structured digital documentation and data analysis.

---

Measurement Capabilities Lutron LCR-9186SD – High-Precision LCR Meter

• Inductance (L)

  • Range: 600.0 µH to 200.0 H

  • Accuracy: ±(1.5% + 5d) to ±(2.5% + 5d)

• Capacitance (C)

  • Range: 600.0 pF to 60.00 µF

  • Accuracy: ±(1.5% + 5d) to ±(3.5% + 5d)

• Resistance (R)

  • Range: 60.00 Ω to 20.00 MΩ

  • Accuracy: ±(1.2% + 5d) to ±(3.0% + 5d)

• Additional Parameters

  • Dissipation Factor (D): 0.000 to 9999

  • Quality Factor (Q): 0.000 to 9999

  • Phase Angle (θ): ±90°

---

Data Logging & Power

• Logging Interval Options

  • Automatic: 2 to 3600 seconds

  • Manual: Save data instantly via button

  • Sampling time can be set to 0 seconds for manual mode

• Power Supply

  • Uses six 1.5V AA batteries

  • Supports optional 9V DC adapter

  • Power consumption:

    • Normal: Approx. 11 mA

    • Logging with SD card: Approx. 25 mA

---

Durability & Dimensions

• Operating Temperature: 0 to 50℃ (32 to 122℉)

• Operating Humidity: Less than 80% RH

• Dimensions: 132 x 80 x 32 mm (5.2 x 3.1 x 1.3 inches)

• Weight: 199 g (0.44 lb)

---

Ideal Users

• Electronics Technicians: For precision testing in labs or on-site fieldwork.

• Researchers and Engineering Students: For academic and experimental analysis.

• Electronics Manufacturers: For quality control and production validation.

• Serious Hobbyists: Who need reliable tools for circuit building and diagnostics.

---

Summary

The Lutron LCR-9186SD is more than just a standard LCR meter. With real-time SD data logging, four selectable test frequencies, and robust USB/RS232 connectivity, it delivers precise, versatile, and easily traceable measurement capabilities. Whether in the lab, on the production floor, or in a classroom, this meter offers the accuracy, efficiency, and flexibility needed for high-quality electronic component analysis.