{"id":13500,"date":"2020-09-16T10:34:43","date_gmt":"2020-09-16T15:34:43","guid":{"rendered":"https:\/\/blog.wika.com\/us\/\/?p=13500"},"modified":"2024-06-05T14:43:47","modified_gmt":"2024-06-05T19:43:47","slug":"electronic-pressure-sensors-predictive-maintenance-2","status":"publish","type":"post","link":"https:\/\/blog.wika.com\/us\/applications\/electronic-pressure-sensors-predictive-maintenance-2\/","title":{"rendered":"Electronic Pressure Sensors and Predictive Maintenance"},"content":{"rendered":"

Predictive maintenance, a system where inputs from electronic sensors and transmitters are used to help forecast when equipment needs to be serviced or replaced, is the key to minimizing downtime, maximizing efficiency, and saving money.<\/strong><\/p>\n

Whether production lines are manual, automated, or a hybrid of the two, the goal of every manufacturer is to keep things running without a hitch. The same with off-road machinery<\/a> like forklifts and agricultural sprayers. Equipment malfunction and failures mean accidents and unscheduled downtime, both of which can be costly and devastating.<\/p>\n

The solution: predictive maintenance. In industrial and process applications, pressure sensors and transmitters serve as the backbone of a monitoring system that warns users when equipment needs to be serviced or replaced. In today\u2019s smart factories and mobile working machines, these electronic components can be easily incorporated into existing processes. The predictive maintenance market<\/a> was worth $2.39 billion in 2018 and is expected to reach $18.55 billion by 2026.<\/p>\n

What Is Predictive Maintenance?<\/h2>\n

Predictive maintenance means using electronic pressure sensors and transmitters to monitor the smooth running of a production line and, more critically, to connect those sensors to software that can create models that accurately predict when equipment will degrade or performance will fall off.<\/p>\n

Compare predictive maintenance<\/a> to other forms. Corrective maintenance means fixing equipment when it breaks, while scheduled maintenance services or replaces parts on a set timeline. Take automobiles as an example. Which is most efficient?<\/p>\n

    \n
  1. Changing the oil every 5,000 miles or six month.<\/li>\n
  2. Changing it when the engine seizes from too much metal-on-metal friction.<\/li>\n
  3. Changing it when the oil is about to pass its peak performance level.<\/li>\n<\/ol>\n

    Scheduled maintenance (A) is fine, but it doesn\u2019t take into account other factors such as driving habits, type of oil, the vehicle\u2019s age, climate, and so on. There\u2019s also the possibility of changing the oil when it\u2019s still serviceable, which not only takes time and money, but also wastes resources and unnecessarily adds to the waste stream.<\/p>\n

    When it comes to most machinery, including cars, corrective maintenance (B) is very expensive and dangerous. Only a fool would spend thousands of dollars on replacing an engine \u2013 and risk personal injury \u2013 rather than spending $25 to $50 for routine oil changes.<\/p>\n

    Predictive maintenance (C) is the smart, just-in-time approach: changing the oil only when electronic sensors indicate it needs to be changed.<\/p>\n

    Predictive Maintenance Calls for Electronic Pressure Sensors and Transmitters<\/h2>\n

    In many industrial processes and mobile machinery, safe and efficient operations depend on maintaining the right pressure in equipment, such as the fluid moving through a pipeline or hydraulic hose. A drop in pressure might indicate a partial blockage or other internal issues, while a spike in pressure could mean that a breakage, eruption, or even explosion is about to occur.<\/p>\n

    Electronic pressure sensors let users \u201csee\u201d inside equipment and take preventive actions, before problems become too big to easily correct. In a process involving many parts and steps, multiple electronic transmitters will measure and set norms for a host of pressure variables, and also give a warning if anything is amiss.<\/p>\n

    Electronic pressure instruments remove the guesswork from taking readings and can also send the information to a nearby computer or remote monitoring station. What\u2019s more, a network of sensors and transmitters allows operators to compile accurate trend data, allowing them to plan ahead for repairs and part orders.<\/p>\n

    Electronic Pressure Instruments by WIKA<\/h2>\n

    WIKA USA offers a wide variety of electronic pressure sensors and transmitters<\/a> for general purposes or specialized applications, including medical gases<\/a>, refrigeration and HVAC, off-road machinery<\/a>, liquid gas tanks<\/a>, and sanitary applications. Here is a sampling of our most popular models:<\/p>\n