The PEAKMETER PM8237 is a high-resolution 30,000-count True RMS digital multimeter for industrial maintenance, electrical commissioning, laboratory troubleshooting and solar PV system work. Its low-pass filter, AC+DC voltage capability and USB interface support accurate testing and recorded analysis on complex electrical systems.
Key features
- 30,000-count digital and analogue-bar display
- True RMS AC measurements and AC+DC voltage mode
- USB interface for computer display, recording and analysis
- Low-pass filter for measurements on inverter and variable-frequency-drive outputs
- Auto and manual ranging, relative, MAX/MIN and data hold
- Fast-acting 1000 V input fuses
Applications
- Industrial electrical maintenance and fault finding
- Solar PV inverter and distribution-system testing
- Variable-frequency drive and motor-control troubleshooting
- Laboratory, electronics and component testing
- Long-term voltage monitoring through a connected computer
Specifications
| Display | 30,000 counts with analogue bar graph |
|---|---|
| DC voltage | 300 mV to 1000 V; best stated accuracy ±(0.05% + 5) |
| AC voltage | 300 mV to 1000 V, True RMS |
| AC+DC voltage | 3 V to 1000 V |
| AC/DC current | Up to 10 A |
| Resistance | Up to 300 MΩ |
| Capacitance | Up to 300 mF |
| Frequency | 10 Hz to 300 MHz |
| Safety rating | EN 61010-1, EN 61010-2-033; CAT III 1000 V / CAT IV 600 V |
| Dimensions | 204 × 94 × 57 mm |
Included accessories
Test leads, USB cable, software, diode/transistor test socket, user manual and four AA batteries.
Calibration
CNAS calibration can be requested subject to laboratory confirmation. Calibration requirements, price and lead time vary by instrument and are quoted separately; specify this requirement before ordering.