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Home page Home page Hobbies & Garden Measuring Instruments Multimeters Digital Multimeter 3-in-1 DM40A with Oscilloscope and Signal Generator, TRMS, Diode Measurement, 3.5" Touch IPS Display, Orange, for Electronics
Digital Multimeter 3-in-1 DM40A with Oscilloscope and Signal Generator, TRMS, Diode Measurement, 3.5" Touch IPS Display, Orange, for Electronics

Digital Multimeter 3-in-1 DM40A with Oscilloscope and Signal Generator, TRMS, Diode Measurement, 3.5" Touch IPS Display, Orange, for Electronics

Multimeter, oscilloscope 50 MSa/s and signal generator in one. Automatic range, TRMS, 1000 V DC, 10 A, diode measurement and touch 3.5" IPS display. Full description
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€240.57
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Overview
Digital Multimeter 3-in-1 DM40A with Oscilloscope and Signal Generator, TRMS, Diode Measurement, 3.5" Touch IPS Display, Orange, for Electronics

The DM40A digital multimeter combines three functions in one compact device: multimeter, oscilloscope, and signal generator. It is suitable for measuring voltage, current, resistance, capacitance, frequency, and temperature, as well as for testing diodes and checking circuit continuity. The automatic range selection for mV/V and µA/mA/A simplifies operation, as there is no need to manually switch ranges or sockets for current during regular measurements. The signal waveform is displayed by a single-channel oscilloscope with a sampling frequency of 50 MSa/s and a bandwidth of 10 MHz. The device is operated via a 3.5" touch IPS display with a resolution of 480 × 320 px.

  • Maximum display 39,999, true RMS measurement (TRMS)
  • DC voltage up to 1000 V (ranges 400 mV / 4 V / 40 V / 400 V / 1000 V), accuracy ±(0.03 % + 5 d)
  • AC voltage up to 750 V, accuracy ±(0.3 % + 15 d)
  • DC and AC current from 400 µA to 10 A, automatic switching µA/mA/A in one socket
  • Resistance 400 Ω to 40 MΩ, capacitance 4 nF to 40 mF, frequency 10 Hz to 40 MHz, duty cycle 5–95 %
  • Temperature measurement range −40 °C to 1000 °C (temperature probe not included)
  • Diode measurement 0–3.0 V with four-level voltage drop evaluation and audible signal, continuity test 0–1 kΩ with buzzer response under 2 ms
  • HOLD function, relative measurement REL, MAX/MIN and trend graph with time base 160 / 320 / 640 ms
  • Oscilloscope 50 MSa/s, 10 MHz, 10-bit resolution, memory 64 kpoints, input impedance 1 MΩ, AC/DC coupling
  • Time base 100 ns – 50 s, vertical sensitivity 10 mV – 10 V/div (x1), YT/ROLL modes
  • Triggering Auto / Normal / Single, rising or falling edge, persistence OFF/Min/1 s/∞, mathematical functions FFT and ABS
  • Signal generator: sine, triangle, and sawtooth 1 Hz – 50 kHz with amplitude 0.5–3.0 Vpp
  • Square wave signal 1 Hz – 50 kHz with adjustable duty cycle 0–100 % and 100 kHz – 10 MHz with amplitude 3.0 Vpp
  • Battery life approximately 12 h in multimeter mode and 10 h in oscilloscope mode
  • USB-C interface for file transfer to computer and firmware updates, MCX connector for oscilloscope, banana sockets
  • Automatic display dimming and shutdown with selectable time
  • Dimensions 140 × 83 × 25 mm, weight 260 g, operating temperature 0–40 °C, humidity up to 75 %
  • Colour: orange with dark front panel
  • Package contents: DM40A multimeter with stand and protective PVC case, pair of MP01 test probes, USB-C cable 1.2 m

The DM40A multimeter is suitable for electronics repairs, development and testing of circuits, service work, and education. The combination of three devices in one body saves space on the workbench and in the tool bag. With dimensions of 140 × 83 × 25 mm and a weight of 260 g, it is easy to carry, and the foldable stand facilitates reading values while working on a desk. Saved files can be copied to a computer via USB-C, and the same interface is used for firmware updates. The protective PVC case safeguards the device's casing during regular use.

Delivery and Returns
Price incl. VAT €240.57