HYDAC HMG 500 handheld measuring unit

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The HMG 500 is a mobile measuring device for simple measurement tasks in fluid technology, for example: hydraulics, pneumatics, lubrication technology, process technology or refrigeration and air-conditioning technology. Up to two sensors with HYDAC Sensor Interface (HSI), for example for measuring pressure, temperature or flow rate, can be connected.

The device recognises these sensors fully automatically and undertakes all of the necessary basic device settings on its own. The measured values and the associated physical unit are depicted on an LCD in convenient size.

The device determines the measurement values with a very high scanning rate and, as a result, can record and display such measurements as pressure peaks in the maximum value accumulator or rapid pressure reliefs in the minimum value accumulator. In addition, differential measurements can be carried out with two similar sensors in order, for example, to evaluate pressure drops or temperature differentials.

The device offers a function for the precise and safe setting of mechanical pressure and temperature switches for the purpose of expanding the range of applications. Thanks to its compactness, simplicity and versatility, the device is suitable as a companion for employees in maintenance, commissioning and service.