Dial Indicator

The SafeGauge Dial Indicator measures linear displacement, allowing technicians to accurately assess clearances, tolerances, movement and wear on machinery components. It is commonly used for identifying wear and movement in critical machine parts.

Each of these tools measures displacement, but they are intended for different measurement conditions depending on access, mounting, and the type of movement being assessed.

The Dial Indicator and Laser Displacement Sensor work in a comparable way, with the main distinction being the method of measurement. A Dial Indicator records movement through a physical contact pin that rests against the surface, while the Laser Displacement Sensor measures movement without contact using a laser and must be positioned 30–60 mm from the target. The Dial Indicator has a smaller measurement range of 10 mm, but offers higher accuracy at 0.01 mm, compared to the Laser Displacement Sensor’s 30 mm range and 0.1 mm accuracy. The Laser Displacement Sensor is typically used for applications such as slew bearing inspections or movement checks where a Dial Indicator cannot be fitted.

The Push Rod is used in situations where linear movement can be measured by mounting the device parallel to the direction of motion. Its dual magnetic mounting system provides a stable setup for consistent linear measurements, but it cannot be used in applications where parallel mounting is not possible.

The Dial Indicator features a magnetic base with a holding strength of 120kg (264 pounds), providing a secure and stable attachment to ferrous metal surfaces during testing and measurement.

Yes. The Dial Indicator is well suited for SNAP checks on Letourneau loaders.

SafeGauge Dial Indicators capture data at 60 frames per second (60 Hz), allowing fast, transient movement to be accurately recorded. When used with the MultiTool Pro, the point-to-point measurement feature enables technicians to clearly see the total movement and determine how much material needs to be shimmed on or off to bring the component back within specification.

SafeGauge Dial Indicators transmit measurement data wirelessly via Bluetooth to a compatible device. Results can be viewed in real time on the SafeGauge app, the Wireless MultiTool, or the MultiTool Pro, where readings are clearly displayed.

Each SafeGauge Dial Indicator is secured using a switchable magnetic base and a multi-point adjustable arm. The arm locks firmly into position using a single locking knob, allowing fast setup and stable, repeatable measurements on a wide range of machine components.

The SafeGauge Dial Indicator has a Bluetooth connection range of up to 100 metres (328ft) in open environments, enabling technicians to take readings from a safe distance.

The SafeGauge Dial Indicator has a measurement range of 10mm (0.394in), making it suitable for a wide variety of displacement and wear measurement applications.

The SafeGauge Dial Indicator measures displacement with a resolution of ±0.01 mm (±0.0005 in), delivering precise, repeatable results for professional diagnostic and inspection work.

The Dial Indicator is charged using a 5V DC charger via the supplied charging case.

When fully charged, the SafeGauge Dial Indicator provides up to 10 hours of continuous operation.

Charging from zero to full capacity takes approximately 4 hours.

Yes. All SafeGauge Dial Indicators are supplied with a 12-month manufacturer’s warranty for peace of mind.

Yes. To maintain measurement accuracy, SafeGauge recommends annual calibration every 12 months. Calibration can be completed by SafeGauge or through one of our authorised service partners.

Each SafeGauge Dial Indicator has a unique serial number, is colour-coded, and can be named or assigned a custom label within the software (for example, “Ball Stud”). This makes it easy to identify and track multiple sensors during testing.