Description
Overview
GAOTek portable LCR meter is controlled by a high-performance 32-bit ARM microprocessor. Ultra-low power design and high density SMD assembly process, 2.8 in (7.11 cm) real color 16 M color TFT LCD display, the main and secondary parameters are displayed at the same time, get rid of the limit of the workbench, and provide convenience for you to move LCR measurement. And with the keyboard, touch screen double control. Using lithium battery power supply, USB communication. The Chinese and English operation interface can be quickly switched. It is the highest configuration of the current handheld LCR digital bridge. This product has the highest 10 kHz measurement frequency, constant 100 internal resistance, 0.6 VRMS measurement level, and the highest accuracy of 0.2%. It has the advantage of portable and desktop instruments.
Key features
- LCD display, convenient and quick to read value
- Numeric key
- Test socket
- Instrument handle, convenient for placing instrument
Technical Specifications
| Parameters | L, C, R, Z |
| Monitoring parameters | D, Q, θ (deg), θ (rad) ESR |
| Basic Accuracy | 0.20% |
| Frequency | 100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz |
| Display Range | L: 0.01 μH to 9999 HQ: 0.0001 to 9999
C: 0.01 pF to 9999 μF θ(deg): -179.99° to 179.99° R, Z: 0.0001 Ω to 99.9 MΩ θ(rad): -3.14 to 3.14 D: 0.001 to 9.99 |
| Source Resistance | 100 Ω |
| Range | Automatic or Manual |
| Maximum reading | 5 bits of main parameter and 5-bit display of sub parameter |
| Signal Level | 0.6 VRMS |
| Test Speed | 4 t/s, 1.5 t/s |
| Adjustment | 1 set, compare main parameters |
| Adjustment | Open or short scan frequency reset for each range |
| Interface | Build-in Mini-USB interface (virtual interface), Charging interface |
| Others | 2.8 in (7.11 cm) real color 16M color TFT-LCD display;Touch screen, data retention function;
USB communication, compatible SCPI instruction set; Middle and English switching; Backlight adjustment; automatic shutdown |
| Power requirements | Input: 100 V to 240 V to 50 Hz or 60Hz 0.35 AOutput: 9 V 1 A DC 7.4 V, Li,
1300 mAh Rechargeable battery |
| Size (WxHxD) | 3.58 in x 7.6 in x 1.57 in (91 mm x 194 mm x 40 mm) |
| Weight | 0.9 lb (410 g) |