PM8237 is a 30000 counts True RMS Digital Multimeter, it an ideal tool for solar power system maintenance. The hand-held digital multimeter is convenient for technicians who work in outdoor environments. It can measure AC/DC 1000V Voltage, AC/DC 10A Current, 30MΩ Resistance, 300MHz Frequency and 300mF Capacitance. The instrument has relative measurement, low-pass filter, USB interface, max/min value and data hold functions. It also has fast-fusing fuse 600mA/1000V and 10A/1000V. Instrument with USB function, the meter measurement data can be uploaded to the computer through the USB interface for display, recording and analysis. High-precision 30000 counts LCD screen display, combined with digital and analog bars, displays the corresponding function, measurement value and unit during measurement.
Display: 30000 counts T-RMS
Auto/Manual Range
Bargraph Dsplay
Relative Measurement
True RMS
MAXMIN
USB Interface
Data Hold
Diode Test
Transistor Test
Continuity
Capacitance Test
AC+DC Voltage Measurement
Back Light
| SPECIFICATION | RANGE | FREQUENCY RESPONSE | ACCURACY |
| DC Voltage | 300mV | ±(0.1% +5) | |
| 3V/30V/300V | ±(0.05% +5) | ||
| 1000V | ±(0.1% +5) | ||
| DC Current | 300μA/3mA/30mA/300mA | ±(0.5% +10) | |
| 10A | ±(1.2% +50) | ||
| AC Voltage | 300mV | 40Hz-1KHz | ±(1.0%+10) |
| 1KHz-10KHz | ±(1.5%+30) | ||
| 3mV | 40Hz-1KHz | ±(0.8%+10) | |
| 1KHz-10KHz | ±(1.2%+50) | ||
| 40Hz-100Hz(LPF) | ±(1.2%+50) | ||
| 30V | 40Hz-1KHz | ±(0.8%+10) | |
| 1KHz-10KHz | ±(1.2%+50) | ||
| 40Hz-100Hz(LPF) | ±(1.8%+50) | ||
| 300V | 40Hz-1KHz | ±(0.8%+10) | |
| 1KHz-10KHz | ±(2.0%+50) | ||
| 40Hz-100Hz(LPF) | ± (2.0%+50) | ||
| 1000V | 40Hz-1KHz | ±(1.2%+10) | |
| 1KHz-10KHz | ±(3.0%+50) | ||
| 40Hz-100Hz(LPF) | ±(3.0%+50) | ||
| AC +DC Voltage | 3V/30V/300V/1000V | 40Hz-500Hz | ±(1.8%+70) |
| AC Current | 300μA | 40Hz-1kHz | ±(0.8%+10) |
| 1kHz-10kHz | ±(3.0%+50) | ||
| 3mA | 40Hz-1kHz | ±(0.8%+10) | |
| 1kHz-10kHz | ±(3.0%+50) | ||
| 30mA | 40Hz-1kHz | ±(1.2%+10) | |
| 1kHz-10kHz | ±(3.0%+50) | ||
| 300mA | 40Hz-1kHz | ±(1.2%+10) | |
| 1kHz-10kHz | ±(3.0%+50) | ||
| 10A | 40Hz-1kHz | ±(1.2%+10) | |
| 1kHz-10kHz | ±(3.0%+50) | ||
| Resistance | 300Ω/3KΩ/30KΩ/300KΩ | ±(0.5%+10) | |
| 3MΩ | ±(0.8%+10) | ||
| 30MΩ | ±(1.5%+10) | ||
| 300MΩ | ±(3.0%+10) | ||
| Capacitance | 30nF/300nF/3nF/30μF/ | ±(3.0%+5) | |
| 300μF | ±(4.0%+5) | ||
| 3mF | ±(4.0%+5) | ||
| 30mF | ±(10.0%+5) | ||
| 300mF | ±(20.0%+5) | ||
| Frequency | 10Hz-300MHz | ±(0.01%+5) | |
| Duty | 0.1%~99.9% | ±(2.0%+5) | |
| FEATURE | |||
| Display | 30000 Counts | ||
| Diode | √ | ||
| hFE | √ | ||
| Continuity | √ | ||
| Auto Power Off | √ | ||
| USB Interface | √ | ||
| Data Hold | √ | ||
| Black Light | √ | ||
| Low Battery Indication | √ | ||
| MAX/MIN | √ | ||
| Relative Measurement | √ | ||
| LPF | √ | ||
| GENERAL | |||
| Power Supply | 4 x 1.5V AA Batteries | ||
| Product Size | 204(L)x94(W)x57(H) mm | ||
| Net weight | 428.75g (not include batteries） | ||
| Gross weight | 920.3g | ||
| Safty Rating | EN61010-1,EN61010-2-033,EN61326,CAT.Ⅲ1000V//CAT.Ⅳ600V | ||
| Package（PCS/carton） | 20pcs | ||
| Color Box Size | 230mm x 150mm x 70mm | ||
| Carton Size | 480 mm x 370mm x 320mm | ||
| G.W | 19.4kg | ||
Test Leads | USB Cable | Software CD | Diode-triode socket | User Manual | 4* AA Batteries |
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