State Open/Close Loggers & Sensors
State and open/close data loggers for recording when doors, windows, valves and equipment open or close. Use HOBO state loggers, JRI wireless contact loggers and energy logger kits for occupancy, security and equipment studies.
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Find out more about State Open/Close Loggers & Sensors
Accurate and reliable monitoring
State open/close data loggers and sensors, designed to provide accurate and reliable monitoring of equipment status, door positions, and operational cycles in various industrial and commercial settings. Our selection includes versatile data loggers from industry-leading brands like HOBO, offering solutions for tracking runtime, events, and state changes in machinery, refrigeration units, and building systems.
Whether you need to monitor motor on/off cycles, door openings, or equipment usage patterns, our state open/close loggers provide the tools to optimise operations, improve energy efficiency, and ensure facility safety. With options for USB connectivity, wireless transmission, and integration with energy monitoring systems, our range of state open/close loggers offers flexible solutions for diverse monitoring needs.
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Not sure what you need? Our technical team can help you choose the right equipment for your application, and we support what we sell long after you buy.
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Since 1980 we've supplied industry, research and public-sector customers across the UK. Call us for quantity pricing and help planning larger projects.