Ball and Bubble Inclinometers

Boom Angle Indicator

These tiltmeter devices are used for indicating angle using a bent tube with either a ball or a bubble. In the ball type, the ball moves to the lowest point of the curve under the effect gravity. In the bubble type, the bent tube is inverted and the bubble will move to the highest point.

Also known as a slope or boom angle indicator, an angle gauge, a clinometer and a gradiometer, these devices are used in applications to warn an operator of the working angle of a machine for safety purposes - and correct operation of the inclinometer is critical.

We specialise in the production of the glass vials used in these devices, and our focus on quality means that every device is tested to ensure the ball or bubble moves freely over the operating range. We can also produce custom types to suit OEM requirements or to match an existing specification.

= sort ascending / descending (hold 'shift' and click another heading for multiple sorting)

Part No. Image Length
(mm)
Width
(mm)
Height
(mm)
Range Measuring Type Case Material Price
$ (ex VAT)
6130/2 6130/2 - Boom Angle Indicator
180 15.5 50 ±25% Ball Black anodised Aluminium From $47.60
Buy
5923/1 5923/1 - Boom Angle Indicator
120 12.5 45 ±30° Ball Black anodised Aluminium From $40.26
Buy
6066/1 6066/1 - Boom Angle Indicator
390 120 43 ±10 Acrylic (PMMA) From $750.00
Buy
6263/1 6263/1 - Boom Angle Indicator
135 10.2 36 ±11.86° Ball Black anodised Aluminium See details
6130/1 6130/1 - Boom Angle Indicator
180 15.5 50 ±15° Ball Black anodised Aluminium From $47.60
Buy
BI-50 BI-50 - Boom Angle Indicator
162 72 14 ±50° Ball Aluminium From $31.54
Buy
5789/1 5789/1 - Boom Angle Indicator
100 11 25 ±3° Bubble ABS From $15.49
Buy
5710/1 5710/1 - Boom Angle Indicator
70 10 70 0-90° Ball Black anodised Aluminium From $33.18
Buy
5500/1 5500/1 - Boom Angle Indicator
150 300 16 ±15° and ±45° Bubble Acetal From $196.20
Buy
BI-10 BI-10 - Boom Angle Indicator
90 35 9 ±10° Ball Black anodised Aluminium From $18.21
Buy
5776/1 5776/1 - Boom Angle Indicator
350 16 100 ±5° Bubble Acetal From $167.20
Buy
5731/1 5731/1 - Boom Angle Indicator
350 16 100 ±15° Bubble Acetal From $167.20
Buy
5647/1 5647/1 - Boom Angle Indicator
150 300 16 ±5° and ±15° Bubble Acetal From $196.20
Buy
5810/1 5810/1 - Boom Angle Indicator
130 15 75 ±10% Ball Black anodised Aluminium See details
BI-45 BI-45 - Boom Angle Indicator
100 50 9 ±45° Ball Aluminium From $20.39
Buy