UNI-T Handheld LCR Meter, 10 kHz, 0.1% Accuracy – UT622A
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76.063 Ft
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The UNI-T UT622A is a handheld LCR meter for measuring inductance, capacitance, resistance and impedance at selectable frequencies up to 10 kHz. Its 0.1% basic accuracy, component-sorting mode and portable rechargeable design suit laboratories, production lines and electronic maintenance.
Key Features
- Component Measurement – Measures L, C, R and Z with D, Q, X, phase angle and ESR parameters.
- 10 kHz Testing – Provides selectable frequencies of 100 Hz, 120 Hz, 1 kHz and 10 kHz.
- Fast Component Sorting – Offers adjustable tolerance, GO/NG indication and testing at up to 20 readings per second.
- Flexible Test Connections – Supports three-terminal, five-terminal and optional Kelvin test accessories.
- Portable Operation – Features a rechargeable battery, colour display and combined Mini-USB charging and communication port.
Product Specifications
| Product Type | Handheld LCR Meter |
|---|---|
| Primary Parameters | L, C, R and Z |
| Secondary Parameters | D, Q, X, θ and ESR |
| Test Frequencies | 100 Hz, 120 Hz, 1 kHz and 10 kHz |
| Test Signal Levels | 0.1 Vrms, 0.3 Vrms and 1 Vrms |
| Signal Source Impedance | 100 Ω |
| Maximum Basic Accuracy | 0.1% |
| Display Count | 99,999 |
| Test Speed | Fast: 20 readings/s; medium: 5 readings/s; slow: 2 readings/s |
| Ranging Mode | Automatic or range hold |
| Equivalent Circuit Modes | Series and parallel |
| Test Terminals | Three-terminal test jacks and five-terminal test socket |
| Correction Function | Open-circuit and short-circuit correction |
| Tolerance Range | 1%–20% |
| Sorting Indication | GO/NG audible and LED indication with pass, fail and total counters |
| Recording Statistics | Average, maximum, minimum and record count |
| Display | 2.8-inch TFT LCD, 320 × 240 pixels |
| Interface | Mini-USB for communication and charging |
| Power Supply | 3.7 V, 1800 mAh rechargeable lithium-polymer battery |
| Typical Operating Time | Approximately 8 hours |
| External Power | 5 V, 1 A USB power adapter |
| Operating Conditions | 5°C to 35°C, ≤80% RH |
| Dimensions | 90 × 190 × 44 mm |
| Weight | Approximately 305 g |
Measurement Specifications
| Parameter | Display Range |
|---|---|
| Inductance | 0.001 μH to 9999.9 H |
| Capacitance | 0.001 pF to 99.999 mF |
| Resistance | 0.0001 Ω to 99.999 MΩ |
| Impedance | 0.0001 Ω to 99.999 MΩ |
| Reactance | 0.0001 Ω to 99.999 MΩ |
| Equivalent Series Resistance | 0.01 mΩ to 999.99 Ω |
| Dissipation Factor | 0.0001 to 9.9999 |
| Quality Factor | 0.0001 to 99,999 |
| Phase Angle | -179.9° to 179.99° |
Applications
- Electronic component inspection and identification
- Production-line component sorting
- Laboratory research and educational experiments
- Electronic equipment maintenance and troubleshooting
Included Components
- UT622A handheld LCR meter
- UTR-002 alligator clip test leads with rubber plugs
- UTR-001 gold-plated short-circuit board
- Mini-USB charging and data cable
- 5 V, 1 A power adapter
- User manual
24-Month Product Warranty
Consumer purchases of this product include a 24-month PERIPLUS commercial product warranty from the date of delivery. This warranty is additional to, and does not limit, any mandatory statutory consumer rights.