Description
Overview
GAOTek Digital LCR Meter Handheld Tester Multimeter is a convenient hand-held measuring instrument for measuring inductance, capacitance, resistance and other component parameters. It is small and powered by a 3.7 V 1800 mAh lithium polymer battery or an external power adapter. It can be used for desktop computers. Application places provide great convenience for mobile measurement and handheld measurement occasions. The operation of the instrument is simple and intuitive, and the test frequency, parameters, and speed are selected immediately by pressing; at the same time, it also has a tolerance mode for component sorting, and a recording mode can assist in obtaining readings; the easy-to-operate open-circuit and short-circuit clear function improves measurement accuracy; practical configuration the menu can set the key tone, automatic shutdown and other operations.
Features
- Handheld LCR tester, small size
- 8 in (7.11 cm) TFT LCD
- Chinese and English optional operation interface
- Up to 100 kHz test frequency
- 5-digit reading resolution
- The highest measurement accuracy reaches 0.1 %
- With the DCR test function
- Maximum test speed 20 times/sec
- Equipped with 1800 mAh lithium polymer battery
- Tolerance sound and light alarm and counting function
- Record statistics function
- Manual and automatic trigger mode
- Automatic selection of measurement parameters based on characteristics
Technical specifications
| Test level | 0.1 Vms, 0.3 Vms, 1 Vms |
| Output impedance | 100 Ω, |
| Battery | Turned on or off |
| Measurement parameters | Main: L or C or R or Z Sub: D or Q or Ø or ESR |
| Test terminal configuration | 2 terminals, 4 terminals, 5 terminals |
| Test speed | Fast speed: 20, medium speed: 5, slow speed:2 (times or sec) |
| Range method | automatic |
| Equivalent way | Series parallel |
| Correction function | Open or short |
| Test terminal fuse | 0.1 A or 250 V |
| Communication interface | Mini-USB |
| Maximum reading | 99999 |
| Minimum resolution | 0.0001 |
| ESR | 0.0000 Ω to 999.99 Ω |
| D | 0.0000 to 9.9999 |
| Q | 0.0000 to 99999 |
| Ø | -179.9 ° to 179.9 ° |
| resistance | 0.0000 Ω to 9.9999 MΩ |
| battery | 3.7 V 1800 mAh lithium polymer battery |
| Continuous working hours | About 8 hours |
| Auto power off | 5 min, 15 min (default), 30 min, 60 min, off can be set; |
| LCD | 2.8 in (7.11 cm) TFT lcd 12.59 in x 9.45 in (320 mm x 240 mm) |
| Dimensions | 3.66 in x 7.56 in x 1.73 in (93 mm x 192 mm x 44 mm) |
| Weight | 925.94 lb (420 g) |