Martel/Beta Calibrators

Our multifunction calibrators provide the combination of high accuracy with common functions, calibrating everything from temperature, pressure, frequency, and more!

Our precision temperature calibrators are designed to work with a number of TC and RTD ranges.

Our pressure calibrators offer high accuracy measurement of pressure with maximum flexibility.

Our Bench calibrators offer world-class performance and features, accessed through a simple, intuitive user interface.

Electrical voltage and current calibrators for engineering, manufacturing, test and process control applications.

Our pumps are designed to be simple to use pressure and vacuum sources for calibrating processes.

Our Digital Test Gauges take the concept of an analog Test Gauge to a new level.