How to Calibrate a Thermometer

Thermometers can take many forms, all of which may be tested in different ways. Generally, the best way to calibrate a thermometer is to physically heat or cool the sensors to a known temperature, then compare the output to that temperature.  If the thermometer does not provide the known temperature, it should be adjusted. To […]

What Is Dimensional Calibration? Dimensional calibration is the process of determining the accuracy of an instrument’s measurements by comparing its physical dimensions to a known standard. This process checks key characteristics of instruments such as calipers, gauges and micrometers, keeping them within specified tolerances.  The Critical Role of Dimensional Calibration Checking and adjusting measuring instruments against certified […]

Accurate vacuum readings ensure quality, safety and compliance across industries. They serve as a vital indicator of process control, allowing operators to monitor conditions and provide verifiable data during inspections. Expert calibration of a vacuum gauge is an essential preventive measure that keeps your operation running. At Garber Metrology, we help clients maintain accuracy with […]

Every year on May 20, the global measurement community celebrates World Metrology Day, which marks the initial signing of the Metre Convention. For 2026, the Bureau International des Poids et Mesures (BIPM) and the International Organization of Legal Metrology (OIML) have announced the theme:  Metrology: Building Trust in Policy Making As the science of measurement, metrology serves as the […]

Calibration, verification and validation are integral across highly-regulated, quality-driven industries, including food, manufacturing, pharmaceuticals, military and automotive sectors. These three processes are closely related but have distinct roles in helping businesses ensure they meet industry standards, pass audits and produce reliable, high-quality products.  Learn more about calibration vs. verification vs. validation below. What Is Calibration? […]

Calibrating thermometers regularly is essential across industries because accurate temperature measurements ensure safe, efficient and compliant operations. Determining the best frequency of calibration for your equipment can be challenging due to the various factors that can impact measuring accuracy. Proper calibration frequency leads to reliable results that maintain product quality, optimize process efficiency and ensure […]

The quality of the devices and tools we use in our daily lives depends on metrology, the science of measurement. Many industries, including construction, food, electronics, medicine and automotive, use measurements to provide reliable and safe products. From the food we buy to the GPS in our cars, accurate measurements enhance the quality of our […]

Garber Metrology has been at the forefront of weighing solutions and metrology services for decades. Let’s look at how we’ve supported businesses through premier, innovative weighing solutions that set new industry standards and meet specific project requirements.  Your Full-Calibration Service Partner Since 1975 We started in 1975 as Garber Scale Co. with the mission to […]

Pressure gauges drift over time, providing less accurate readings that can jeopardize quality control and safety. For this reason, calibrating these instruments is essential to ensure they continue delivering accurate readings. What Is Pressure Gauge Calibration? Pressure gauge calibration entails assessing and optimizing measuring accuracy. A calibration technician tests the pressure gauge against a reference […]

No matter how accurate a piece of electronic equipment is, its tolerances will drift ….