(datasheet-js220)=

# Joulescope JS220 Datasheet

The Joulescope™ JS220 is a precision DC energy analyzer.  It measures current
and voltage, then computes power and energy.  It measures current over ten
orders of magnitude, from amps down to nanoamps, with rapid current range
switching and low voltage drop.

```{include} ../js220/_key_features.md
```

The [Joulescope JS220 User's Guide](../js220/index.md) describes how to use
the instrument.  The specification values are also available as
[js220.yaml](/products/datasheets/js220.yaml).

```{include} _js220_specifications.md
```