UT804 multimetru digital de masa cu afisor generos LCD cu 4 3/4 cifre de 28x128mm, modificare automata si manuala a intervalelor de masurare, oprire automata, memorie interna 99 masurari, alimentare cu baterie sau de la reţea...
| Interval de masurare | Acuratete | |
| DC Voltage (V) | 400mV/4V/40V/400V/1000V | ±(0.025%+5) |
| AC Voltage (V) | 4V/40V/400V/1000V | ±(0.4%+30) |
| DC Current (A) | 400μA/4000μA/40mA/400mA/10A | ±(0.1%+15) |
| AC Current (A) | 400μA/4000μA/40mA/400mA/10A | ±(0.7%+15) |
| Resistance (Ω) | 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ | ±(0.3%+40) |
| Capacitance (F) | 40nF/400nF/4μF/40μF/400μF/4mF/40mF | ±(1%+20) |
| Frequency (Hz) | 40Hz/400Hz/4kHz/40kHz/400kHz/4MHz/40MHz/400MHz | ±(0.01%+8) |
| Temperature (°C) | -40 °C~1000°C | ±(1%+30) |
| Temperature (°F) | -40°F~1832°F | ±(1.5%+50) |
| Caracteristici | ||
| Display Count | 40000 | |
| Auto Range | √ | |
| True RMS | √ | |
| Bandwidth (Hz) | 100kHz | √ |
| Duty Cycle | 0~100% | ±(1.0%+40) |
| Diode | √ | |
| Auto Power Off | √ | |
| Continuity Buzzer | √ | |
| Low Battery Indication | √ | |
| Data Hold | √ | |
| Relative Mode | √ | |
| MAX/MIN | √ | |
| Peak Hold | √ | |
| Data Logging | 9999 | |
| Data Recall | √ | |
| RS-232 | √ | |
| USB Interface | √ | |
| Double Backlight | √ | |
| Analogue Bar Graph | 81 | |
| Setup | √ | |
| Input Protection | √ | |
| Input Impedance for DCV | 400mV Range: Around 4GΩ, All Other Ranges: Around 10MΩ | √ |
| Current Measurement Alarm | √ | |
| 4 - 20mA Loop | 0~100% | ±(1%+50) |
| Voltage &Current: AC+DC Measurement | √ | |
| General Characteristic | ||
| Power | AC 220V/50Hz or 1.5V Batteries (R14)×6 | |
| LCD Size | 128mm × 28mm | |
| Product Color | Red and Grey | |
| Product Net Weight | 2.2 Kg | |
| Product Size | 310mm × 240mm × 105mm | |
| Standard Accessories | Test Lead, AC 220V Power Cord, Software, RS-232 Interface Cable, USB Interface Cable, Alligator Clip, Point Contact Temperature Probe, Test Clip | |
