Description
Overview
GAOTek Digital LCR Meter 100Hz to 100kHz Resistance Meter ESR Meter is a sophisticated electronic measuring instrument designed to accurately and efficiently analyze passive electronic components, such as resistors, capacitors, and inductors. This advanced LCR meter is an essential tool for professionals and hobbyists in electronics manufacturing, research and development, quality control, and educational settings.
Features
- Covers an extensive frequency range, starting from 100Hz and extending up to 100kHz. This broad frequency coverage enables users to evaluate component behavior over a wide spectrum and gain comprehensive insights into their electrical characteristics.
- Offers high-precision measurements, ensuring reliable and repeatable results. Its accuracy makes it suitable for applications that demand precise analysis and assessment of electronic components.
- provides multiple test modes, such as series mode, parallel mode, and auto mode. This versatility allows users to adapt the measurement setup to their specific requirements and optimize testing efficiency.
- Equipped with a user-friendly interface featuring a clear display and easy-to-navigate menu options. The intuitive design streamlines the testing process and enhances user productivity.
- Designed to support a wide range of passive components, including resistors, ceramic and tantalum capacitors, electrolytic capacitors, and inductors. The instrument’s versatility makes it suitable for testing various electronic elements found in modern electronic circuits.
- Built with durability in mind, ensuring long-lasting performance even in demanding environments. Its compact and portable design makes it suitable for both benchtop and on-the-go measurements.
Technical Specification
Main Parameters | L, C, R, Z |
Sub Parameters | D, Q, θr, θd, X, ESR |
Basic accuracy | 0.2% |
Frequency | CKT431:100Hz,120Hz,1kHz, 10kHz
CKT432:100Hz,120Hz,1kHz,10kHz,40KHz,100kHz CKT433: 100Hz to 100KHz (continuously adjustable at a step of 1Hz) |
Display Range | L: 0 to 2000HÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â C: 0 Â to 20mF Â Â Â Â Â Â Â Â Â Â Â Â Â Â R: 0 to 20MW
D: 0.0001 to 9.999             Q: 0.0001 to 999.9           D%: to9999% to 9999% q(deg):-179.99° to 179.99°       q(rad) :-3.1416 to 3.1416 |
Speed | 1 time/s (slow), 2 times/s (medium), 4 time/s (fast) |
Source Resistance | 100W |
Internal Bias | 0 to 500 mV adjustable, at a step of 1mV |
Signal Level | 0..1 Vrms, 0..3 Vrms, and 0..6 Vrms; CKT433 (0-0.7V adjustable) |
Adjustment | Open/short scan frequency correction for each range |
Range | Automatic or manual |
Display Max | Principle Parameter: 49999; Sub Parameter:49999 |
Comparator | 1 set, compare main parameters |
Trigger | Internal |
Interface | Build-in Mini-USB interface(virtual interface); Charging interface |
Others | 2.8 inch true-color 16M color TFT-LCD display; USB communication; compatible SCPI instruction set; switch in both English and Chinese;adjustable back light; automatic power off |
Power Supply | Input: 100V to 240 V to 50 / 60Hz 0.35 A; Output: 9 V 1A DC |
Battery Parameter | 8.4 V, Li,1400 mAh rechargeable battery |
Working Time | Highlight 30%≥14 hours, Highlight 50%≥12 hours, Highlight 100% ≥ 9 hours |
Size and Weight | Outside: 3.5 in x 7.5 in x 1.2 in (90 mm x 190mm x 31 mm) Weight: 2.20 lb (1 kg) |