HBM has expanded its QuantumX universal measurement system with the MX840A series of modules that are designed to obtain results rapidly and easily even when operating under the most challenging ambient conditions.

The MX840AP modules conform to IP67 high protection class. They are not affected by vibration up to 10 g and jolting and other impacts up to 50 g during testing. To further improve their suitability for getting results in really challenging conditions the modules can be used within an extended temperature range of between -35 °C and +80 °C.

The modules have a modular construction in common with the rest of the QuantumX measurement system. This reduces installation cost as the modules can easily be distributed as needed in an application and are swiftly connected by a robust plug.

HBM is initially supplying four variations of the MX840AP modules to measure practically all common measured quantities and match a wide range of sensors. The amplifiers are available with four, eight or 16 universal inputs and one module in the range is also available with four frequency inputs.

Typical applications are road test measurements, mobile machines, in the marine sector and for general for outdoor measurements.