An SVG Gauge chart with a single scale

This is a demo of an SVG Gauge chart using a single scale.

This goes in the documents header:

<script src="RGraph.svg.common.core.js"></script>
<script src="RGraph.svg.gauge.js"></script>

Put this where you want the chart to show up:

<div style="width: 300px; height: 300px" id="chart-container"></div>

This is the code that generates the chart: