Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and SF6 gas solutions from WIKA are an integral component of our customers' business processes.
This is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions in close co-operation with our customers – customised and precisely designed products for the exact requirement.
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For mobile working machines, CANopen®/J1939
Working and control pressure measurement in:
The MH-4-CAN, based on the MH-4, is a powerful, reliable and extremely resilient pressure sensor for mobile working machines. Even under demanding conditions, the sensor delivers constant, precise measured data and ensures high operational safety. The special feature of the MH-4-CAN is, as the name suggests, the CANopen® or SAE J1939 serial interface. This enables use in complex machines and offers the advantage of simple and cost-effective system expansion with the bridging of large distances while simultaneously ensuring signal stability and signal integrity.Developed for the specific requirements in mobile working machinesThe MH-4-CAN meets high demands and measures with high precision at temperatures between -40 and +100 °C [-40 and +212 °F]. With its up to 3 times overpressure limit, the sensor withstands hydraulic pressure spikes – and is optionally available with a restrictor. Thanks to metallic shielding, the MH-4-CAN works interference-free at field strengths of up to 60 V/m. In addition, vibrations up to 40 g and shocks up to 100 g have no influence on the measurement quality.
Highest reliability over the entire life cycleWhether dust, humidity, heat or mechanical stress: The MH-4-CAN pressure sensor is optimised for mobile use, particularly safe in operation and thus continuously dependable. The maintenance-free instrument design ensures a particularly low total cost of ownership. Even after more than 100 million load cycles, the long-term drift is still less than 0.1 % FS.
Model MH-4
For mobile working machines
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