Omega Engineering Handheld Meters Power supplies for stepper drives, sensors, transducers, strain gages, and general purpose use. Linear regulated and switching supplies, adjustable voltages and fixed voltages. Gas Leak Detectors Manometers Multimeters Hardness Gas Analyzers Speed Clamp Meters Anemometers Gauss Meters Light Meters Vibration Meters Decibel Meters Temperature and Humidity and Dew Point Meters