html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var stage = anychart.graphics.create("container", 600, 400);

​

    var chart = anychart.gauges.linear([15, 20, 25, 30, 44]);

    chart.bar(2);

​

    // Enable scale bar.

    chart.scaleBar(true);

​

    chart.scaleBar({from: 25, to: 50, fill: "#E0E0E0"});

    chart.axis(0, {offset: "-12%"});

    chart.scale().minimum(0);

    chart.scale().maximum(50);

    chart.title("Enable scale bar.");

    chart.container(stage);

    chart.draw();

});