Joulescope side view
Carry case exterior
Carry case interior
Joulescope front view
Joulescope with Windows PC, multimeter view
Joulescope with MacBook, oscilloscope view

Joulescope JS110: Precision DC Energy Analyzer

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The JS110 is available from our distributor, Adroit Logo

Or order the next-generation JS220.

The affordable and easy-to-use instrument that enables you to create better, more energy-efficient products. Measure current from nanoamps to amps while simultaneously measuring voltage, power, and energy.

This product includes:

  • A Joulescope with installed banana jack front panel
  • 6' USB cable
  • T15 Torx screwdriver (for swapping the front panel)
  • Quick start guide
  • Sticker
  • Carrying case

    Specifications summary:

    • -1V to 15V voltage range
    • -1A to 3A current range, continuous (10A pulses)
    • 1.5 nA resolution, equivalent to 32-bits of dynamic range
    • 250 kHz bandwidth with 2 million samples per second, 14-bit, simultaneous current and voltage
    • Rapid 1 μs switching between shunt resistors for seamless dynamic current measurement
    • Computes power and total energy
    • Sensor ports electrically isolated from USB
    • Works with Microsoft® Windows®, Apple® Mac® OS X®, and Linux®

    See the Joulescope User's Guide for details.  

    All Joulescopes come fully calibrated from the factory at no additional cost.  The ISO 17025:2017 NIST-traceable calibration option includes additional testing and calibration performed by Tra-Cal, an ANAB accredited calibration laboratory. 

    Download the latest software.

    After adding Joulescope to your cart, click "Continue shopping" to see the available front panels and accessories.