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White handheld differential probe with BNC connector and two hook accessories

Pintech

Pintech 50MHz 7kV differential probe

SKU CH-HJ3P-5263E

High-voltage differential probe measures up to 7 kV with 50 MHz bandwidth and ±0.5 % accuracy

  • Included itemsDifferential probe x 1, Adapter x 1, Probe Hook x 2
  • Certifications and standardsFDA Class VI Seats
  • Measures up to 7 kV peak-to-peak differential signals
  • ±0.5 % accuracy from DC to 1 kHz
  • 50 MHz bandwidth with 7 ns rise time
  • Switchable 1000× or 100× attenuation ratios
  • Battery or adapter power for bench and field use

High-voltage differential probe for oscilloscopes

The Pintech N1070Apro is a 50 MHz differential probe rated for 7 kV peak-to-peak signals. It provides 1000X and 100X attenuation settings with ±0.5% accuracy. The standard BNC connector makes it compatible with all oscilloscopes. Engineers measuring floating high-voltage circuits in power electronics or motor drives will find it suitable.

Battery and adapter power with overload protection

The probe operates from either the included adapter or user-supplied batteries for bench and field flexibility. Built-in auto-zero simplifies setup before each measurement session. Overload protection guards the instrument against accidental over-voltage events. The package includes the probe, an adapter and two probe hooks.

Sustained high-voltage measurement capability

Under continuous use the probe maintains its specified bandwidth and attenuation accuracy without drift. The differential architecture rejects common-mode noise during long captures. Overload protection remains active throughout extended test runs. Users who need isolated current sensing or multi-channel synchronisation will need separate accessories.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $1,161.99
Pricier than about 91% of the 3,030 comparable items (median $54.99).

Specifications

In the box
Included itemsDifferential probe x 1, Adapter x 1, Probe Hook x 2
Environment & compliance
Certifications and standardsFDA Class VI Seats

Questions about this item

How do I connect the probe to my oscilloscope and what step is often missed?

Connect the BNC connector to the oscilloscope input, then select the 100X or 1000X attenuation setting on the probe and set the same ratio on the scope; the step often missed is matching the attenuation ratio on both devices.

What maintenance will the probe need over time?

Replace the batteries when the low-battery indicator appears; the probe also runs from the included adapter, so you can swap to mains power while changing cells.

What limit appears first during a long high-voltage capture?

The 50 MHz bandwidth (-3 dB) and 7 ns rise time limit the highest-frequency detail you can see, while the 7 kVp-p maximum differential voltage caps the signal amplitude.

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