OWON OW18D/E 4 1/2 digits Handheld Digital Multimeter
+ 4 1/2 bit resolution (20000counts)
+ Data Logger + Multimeter + Thermometer (only for OW18E)
+ True RMS test supported
+ BLE 4.0 wireless transmission, more stable,less power consumption (only for OW18E)
+ Build-in offline record function (only for OW18E)
+ Chart and Diagram mode helps to analyze the data tendency (only for OW18E)
+ Flashlight function lightens the darkness
+ Support NCV non-contact voltage sense
+ Widely supported on Android, iOS,windows (only for OW18E)
Specifications
| Measurement Range | Accruacy | |
| DC Voltage | 20.000mV/200.00mV | ±(0.05%+10 dig) |
| 2.0000V/20.000V/200.00V | ±(0.1%+2 dig) | |
| 1000.0V | ±(0.15%+5 dig) | |
| AC Voltage | 20.000mV/200.00mV | ±(0.5%+10dig) |
| 2.0000V/20.000V/200.00V | ||
| 750.00V | ±(0.8%+10dig) | |
| DC Current | 200.00uA | ±(0.5%+10dig) |
| 2.0000mA/20.000mA/200.00mA | ||
| 20.000A | ±(2.0%+10dig) | |
| AC Current | 200.00uA | ±(0.8%+10dig) |
| 2.0000mA/20.000mA/200.00mA | ||
| 20.000A | ±(2.5%+10dig) | |
| Resistance (Ω) | 200.00Ω | ±(0.5%+10dig) |
| 2.0000kΩ/ | ±(0.3%+3dig) | |
| 20.000kΩ/200.00kΩ/2.0000MΩ | ±(0.3%+1dig) | |
| 20.000MΩ | ±(0.5%+1dig) | |
| 200.00MΩ | ±(5.0%+10dig) | |
| Capacitance (F) | 2.0000nF/20.000nF/200.00nF/2.0000μF/20.000μF 200.00μF/2.0000mF/20.000mF |
±(3.0%+10dig) |
| Frequency (Hz) | 20.000Hz/200.00Hz/2.0000kHz 20.000kHz/200.00kHz/2.0000MHz/20.000MHz |
±(0.1%+4dig) |
| Duty Ratio | 0.1%~99.9%(typical value：Vrms=1V,f=1kHz) | ±(1.2%+3dig) |
| 0.1%~99.9%(≥1kHz) | ±(2.5%+3dig) | |
| Temperature (°C/°F) | – 50 ℃~400℃(0.1℃) | ±(1.0%+3℃) |
| -58 ℉ ~ 752 ℉(0.1℉) | ±(1.2%+6℉) | |
| Display | 19999 | |
| Frequency Response | (40 – 1000) Hz | |
| Sample rate for digital data | 3 times/second | |
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