What is dial gauge calibration?
Dial gauge calibration is the process of verifying and adjusting the accuracy of dial gauges to ensure they produce precise measurements. These instruments are designed to detect small linear distances and deviations from a reference point, with some gauges capable of measuring as finely as 0.001mm. Calibration ensures the plunger movement and needle response remain accurate against certified reference standards.
Why is it important to calibrate dial gauges?
Dial gauges are often used in critical applications such as checking part tolerances, mechanical alignment, and dimensional clearances. Any deviation in measurement can lead to production issues, part failures, or equipment misalignment. Regular calibration helps maintain accuracy, supports quality assurance standards, and ensures compliance with ISO 9001 and other industry guidelines.
Can dial gauge calibration be done onsite?
While most dial gauge calibrations are carried out in our County Durham laboratory due to the high-precision standards required, we are actively expanding our onsite calibration service to support customer convenience and reduce equipment downtime. Please get in touch to discuss your specific onsite needs.
How often should dial gauges be calibrated?
Calibrationhouse recommends calibrating dial gauges at least once per year, although this can vary depending on usage frequency and environmental conditions. Regular verification, especially in high-precision applications, ensures consistent measurement accuracy and helps avoid costly measurement errors.
What types of dial gauges can Calibrationhouse calibrate?
We can calibrate a wide range of dial gauges, including plunger-type, lever-type, and digital dial indicators. Whether part of a single tool inventory or a large set of dimensional equipment, our technicians are experienced in handling various brands and models to national calibration standards.
