About Us

Rex Instruments Sdn Bhd: Your Precision Partners in Industrial Optimization we're your trusted partner, crafting tailored solutions that empower your operations to optimize every step. Since 2014, we've been the leading force in Malaysian instrumentation, providing businesses and individuals with reliable tools to achieve accuracy, efficiency, and excellence in their endeavors.
Unleashing the
Power of Precision
  Seeing the Unseen,
Conquering Every Challenge
1   Pressure Instrumentation
Master fluid control with our comprehensive range of pressure gauges, transmitters, switches, and indicators. Monitor, regulate, and safeguard your processes with unwavering accuracy.
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2   Temperature Instrumentation
Achieve thermal mastery with our diverse selection of temperature sensors, controllers, and recorders. Ensure product quality, optimize energy usage, and prevent equipment failures.
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3   Flow Instrumentation
Optimize your flow processes with reliable flow meters, switches, and controllers. Accurately monitor liquids and gases, ensuring efficient operations and minimized waste.
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4   Level Instrumentation
Maintain optimal levels with radar, ultrasonic, and float-based level sensors. Monitor inventory, prevent overflows, and streamline tank management with unerring accuracy.
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1   Calibration and Test Equipment
Ensure instrument accuracy and reliability with our state-of-the-art calibration facilities and cutting-edge test equipment. Extend the life of your instruments and optimize their performance.
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2   Calibration Test Benches
Validate instrument performance with confidence using our dedicated calibration test benches. Fine-tune your measurement systems and eliminate any margin for error.
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3   HART Communicators
Simplify communication with HART-enabled field devices. Configure, diagnose, and maintain instruments efficiently, maximizing uptime and optimizing your processes.
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4   Explosion-Proof Smartphones & Tablets
Stay seamlessly connected even in volatile environments. Manage tasks, access critical data, and communicate effectively with robust, intrinsically safe devices built for harsh conditions.
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5   Thermal Imaging Cameras
See beyond the surface with industry-leading thermal imaging technology. Detect temperature variations invisible to the naked eye, identify equipment anomalies, and navigate hazardous environments with absolute clarity.
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Unwavering Quality
Unwavering Quality
We stand by our commitment to exceptional quality, sourcing only the most reliable and accurate instruments.
Innovation First
Innovation First
We stay ahead of the curve, constantly seeking and introducing the latest advancements in instrumentation technology.
Unparalleled Expertise
Unparalleled Expertise
Our team of experienced is dedicated to helping you find the perfect solution for your specific needs.
Customer-Centric Approach
Customer-Centric Approach
We build strong relationships with our clients, understanding their unique challenges and exceeding their expectations.
Rex instruments sdn bhd
Unlock the power of precise measurement and control.
Contact us today and let's chart your path to operational excellence.


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With great products, superior customer service, and a "can-do" attitude, Rex Instruments Sdn Bhd is committed to becoming the premier supplier of instrumentation for the process industry.


The Rex Instruments Sdn Bhd motto is "passionate about instruments". The majority of Rex Instruments Sdn Bhd supply products have been approved and/or certified as compliant to CSA, FM, ATEX, IECEx, and NEMA standards.