option = {
backgroundColor: "#000",
series: [
{
name: 'Pressure',
type: 'gauge',
startAngle: 90,
endAngle: -270,
clockwise: true,
min: 0,
max: 90,
splitNumber: 3,
axisLabel: {
show: false
},
axisTick: {
show: false
},
pointer: {
show: false
},
axisLine: {
lineStyle: {
width: 2,
color: [
[0.3, '#B8B8B8'],
[0.7, '#B8B8B8'],
[1, '#B8B8B8']
]
}
},
splitLine: {
length: '100%',
distance: 0,
lineStyle: {
width: 2,
color: '#B8B8B8'
}
},
detail: {
show: false
},
data: [{
value: 100
}]
}
]
};