The UT612 from UNI-T is a LCR meter with a good price/quality ratio. This meter is designed to accurately measure not only the capacitance, inductivity and resistance, but also the ESR of components. This allows the meter to calculate a corresponding quality factor, dissipation and phase angle. The 612 can perform these measurements at 5 frequencies and the dual display can show two values simultaneously. The main display has 20,000 counts,” and the secondary 2,000.
Measurements can often be made while the components are in the circuit because the UT612 uses a measuring voltage of only 0.6 V.
The meter can be connected to a computer via USB to log data.
The difference between this meter and other (much more expensive) LCR meters can be found in the measuring method — a 2-wire measurement is performed and not a real 4-wire Kelvin measurement.
Specifications Measuring range and accuracy Inductive1 H ~ 2000 H ± (0.5% +5) Capacitive1 pF ~ 20 mF ± (0.5% +5) Resistance0.01 ~ 20 M ± (0.3% +5) Display L / C / R / DCR / Q / D / θ / ESR Display 20,000 counts / 2,000 Test frequencies 100 Hz / 120 Hz / 1 KHz / 10 KHz / 100 KHz Display LCD (with backlight) Power supply 9V Battery（6F22) or USB Connectivity USB Dimensions 96 mm × 193 mm × 47 mm Weight 374 g Accessories
The UNI-T UT612 comes with:
- Handy storage case
- CD with software
- SMD measuring grabbers
- Battery
- Multi-purpose socket
- USB cable
- Power supply cable
