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The UT-191T is a universal digital meter used to measure: voltage, current, resistance, capacity, frequency, temperature and checking the correct operation of diodes; Main features: True RMS - accurate measurement of the RMS current and voltage for any waveform, Robust housing that meets the requirements of the IP65 "Index of Protection" class, REL - relative measurement mode, Analog bargraph ;
| DC voltage measurement: | 600 mV ± (0.7% + 3) @ 0.1 mV , 6 V ± (0.5% + 3) @ 0.001 V , 60 V ± (0.7% + 3) @ 0.01 V , 600 V ± (0.7% + 3) @ 0.1 V |
| AC voltage measurement: | 600 mV ± (1.0% + 4) @ 0.1 mV , 6 V ± (0.7% + 3) @ 0.001 V , 60 V ± (1.0% + 3) @ 0.01 V , 600 V ± (1.0% + 3) @ 0.1 V |
| DC current measurement: | 600 µA ± (0.8% + 3) @ 0.1 µA , 6000 µA ± (0.8% + 3) @ 1 µA , 60 mA ± (0.8% + 3) @ 0.01 mA , 600 mA ± (0.8% + 3) @ 0.1 mA , 6 A ± (1.0% + 3) @ 0.001 A , 20 A ± (1.2% + 5) @ 0.01 A |
| AC current measurement: | 600 µA ± (1.0% + 3) @ 0.1 µA , 6000 µA ± (1.0% + 3) @ 1 µA , 60 mA ± (1.0% + 3) @ 0.01 mA , 600 mA ± (1.0% + 3) @ 0.1 mA , 6 A ± (1.2% + 3) @ 0.001 A , 20 A ± (1.5% + 5) @ 0.01 A |
| Resistance measurement: | 600 Ω ± (1.0% + 2) @ 0.1 Ω , 6 kΩ ± (0.8% + 2) @ 0.001 kΩ , 60 kΩ ± (0.8% + 2) @ 0.01 kΩ , 600 kΩ ± (0.8% + 2) @ 0.1 kΩ , 6 MΩ ± (1.2% + 3) @ 0.001 MΩ , 60 MΩ ± (2.5% + 5) @ 0.01 MΩ |
| Capacitance measurement: | 6 nF ± (4% + 8) + capacity of test leads @ 1 pF , 60 nF ... 600 µF ± (3% + 5) @ 10 pF ... 100 nF , 6 mF ... 60 mF ± 10% @ 1 µF ... 10 µF |
| Inductance measurement: |  |
| Frequency measurement: | 10 Hz ... 1 MHz ± (0.1% + 4) @ 0.01 Hz ... 0.001 MHz |
| Square-wave signal duty ratio measurement: | 0.1 % ... 99.9 % ± (2% + 5) @ 0.1 % |
| Temperature measurement: | |
| Automatic change of measuring ranges: |  |
| hFE: | |
| Diode test: | |
| Sound signal of the continuity test: | |
| Checking TTL logic states: | |
| RS-232: | |
| USB: | |
| Main features: | |
| Power supply: | 9V, type 6LR61 battery |
| Weight: | 0.4 kg |
| Dimensions: | 180 x 87 x 66 mm |
| Manufacturer / Brand: | UNI-T |
| Guarantee: | 2 years |
Brand:
UNI-T