UT203 cleste ampermetric cu un display generos de 35,6x18mm (1999), modificare automata intervalelor de masurare, pt masurarea tensiunii in AC si DC, a curentului in AC si DC, a rezistentei, a frecventei...
| Range | Best Accuracy | |
| AC Current (A) | 40A/400A | ±(2.5%+5) |
| DC Current (A) | 40A/400A | ±(2%+3) |
| AC Voltage (V) | 4V/40V/400V/600V | ±(1%+5) |
| DC Voltage (V) | 400mV/4V/40V/400V/600V | ±(0.8%+1) |
| Resistance (Ω) | 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ | ±(1%+2) |
| Frequency (Hz) | 10Hz~1MHz | ±(0.1%+3) |
| Features | ||
| Display Count | 3999 | |
| Auto Range | √ | |
| Jaw Capacity | 28mm | |
| Duty Cycle | 0.1%~99.9% | √ |
| Diode | √ | |
| Auto Power Off | √ | |
| Continuity Buzzer | √ | |
| Low Battery Indication | √ | |
| Data Hold | √ | |
| Relative Mode | √ | |
| Setup | √ | |
| Input Impedance for DCV | Around 10MΩ | √ |
| General Characteristic | ||
| Power | 9V Battery（6F22) | |
| LCD Size | 35.6X 18mm | |
| Product Color | Red and Grey | |
| Product Net Weight | 260g | |
| Product Size | 208mm X 76mm X30 mm | |
| Standard Accessories | Battery, Test Lead,Carrying Bag, Gift Box, English Manual | |
