Power Probe DM600MAX True RMS Automotive Multimeter
Power Probe DM600MAX True RMS Automotive Multimeter
One meter. Every measurement.
The Power Probe DM600MAX is a high-performance true-RMS digital multimeter built for automotive technicians who need precision in a harsh workshop. A 40,000-count colour display, rotary mode switch and contextual soft-key menu put voltage, current, resistance, capacitance, frequency and temperature a turn away — with Bluetooth logging to the Power Probe Link app.
Features and Functions
- True-RMS AC voltage and current on a 40,000-count (4¾-digit) colour LCD with bar/trend graph
- LoZ low-impedance mode eliminates ghost voltages on modern CAN-equipped harnesses
- HFR low-pass filter reads the average of PWM signals — injectors, electric power steering, hybrid inverters
- Temperature (K-type), capacitance, frequency, duty cycle and pulse width measurement in one tool
- Bluetooth link to the Power Probe Link app (iOS / Android) — live readings plus a 40,000-point data log
- Peak Hold, MAX/MIN/AVG, Auto-HOLD and relative Δ / % modes for capturing intermittent faults
- Optional 30 A test probe for starter, charging and electric-fan current
£339.95 + VAT
P/No. : ppdm300auto
Technical Specifications
| Resolution | 40,000 counts (4¾-digit), True RMS |
| DC voltage | 40 mV – 1000 V (0.03% best) |
| DC current | 400 µA – 10 A (30 A optional probe) |
| Resistance | 400 Ω – 40 MΩ |
| Capacitance | 40 nF – 40 mF |
| Frequency | 0.5 Hz – 100 kHz |
| Temperature (K-type) | –200 °C to +1200 °C |
| Safety / ingress | CAT III 1000V · CAT IV 600V · IP67 |
| Connectivity | Bluetooth — Power Probe Link app |
| Power | 4 × AA, ~50 h typical |
What's in the box?
- 1× DM600MAX multimeter
- 1× test lead set (CAT III 1000V / CAT IV 600V)
- 1× alligator clip set
- 1× K-type thermocouple probe
- 4× AA batteries
- 1× user manual
Call us now on01823 328500 for more details



