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ProFix Handheld Automotive Oscilloscope, 4-Channel 50 MHz

ProFix

ProFix Handheld Automotive Oscilloscope, 4-Channel 50 MHz

★ 4.5 (n_reviews)

4-channel handheld automotive scope with a 50 MHz bandwidth for signals a multimeter cannot show.

$198.99 The price you see is the price you pay: duty and sales tax are already included, so nothing is collected on delivery.
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  • SKU PF-OSC-4CH
  • ships_from Shanghai, China
  • lead_time 45–60 days door to door
region_note_h Customs and duty: our DDP lanes include import duty and clearance, so the price on this page is the price you pay. Where the $3.48-per-item duty applies to low-value consignments, we group items into sets precisely so the cost is spread rather than multiplied.

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  • Shows the shape of a signal, not just its average — weak pulses become visible
  • Two channels allow a signal and a reference to be compared at once
  • Slow-event capture freezes an intermittent fault that a meter never catches
  • Handheld, battery powered and safe for use on a running vehicle

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Shipping methodSea freight DDP — the lower 48 states, door to door
Duty statusDDP — import duty, clearance and door delivery included
Delivery time45–60 days door to door
Channels4
Bandwidth50 MHz
Weight1.6 kg
Packed size34 × 24 × 12 cm

What it is for

Most electrical faults that defeat a multimeter are visible on a scope, because a scope shows the shape of a signal while a meter shows only its average. An injector pulse that is present but weak, a crank sensor losing its pattern at temperature, a charging ripple that should not be there — all of these read as normal volts on a meter and as a clear fault on a waveform.

A handheld two-channel unit is enough for this work: one channel on the signal, one on a known reference, with the ability to freeze a slow event. Learn one measurement properly — the relative compression test or the starter current ramp — rather than chasing every waveform in a manual.

Specification detail

Handheld oscilloscope with 4 channels and a 50 MHz bandwidth, a 5-inch colour display and a built-in signal generator, supplied with automotive test leads and an attenuator. Battery powered with a rechargeable cell, so it can be used away from a mains socket.

Buying more than one

Orders are consolidated and re-weighed at intake, and freight is re-calculated on the actual chargeable weight. If you are ordering several items for one address, ask us for a combined quote before paying — mixing light and bulky items usually brings the freight share down.

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