There are two main kinds of load cells namely, capacitive load cells and resistive load cells. The micro load cell falls under the category of the resistive load cells which work with the principle of zero piezo-resistivity, meaning that when a load/force/stress is applied to the sensor, the resistance is changed. Because the resistance is changed, the output voltage is also changed. Read More…
Leading Manufacturers
Strainsert Company
West Conshohocken, PA | 610-825-3310Our load cells are manufactured with the highest attention to detail at all stages. Whether it is through the design stage, engineering stage, or through hundreds of tests run daily, we ensure that our products outshine all competitor products.
ATI Industrial Automation, Inc.
Apex, NC | 919-772-0115We supply Multi-Axis Force/Torque Sensors. Our F/T Sensors measure all six components of force and torque. ATI F/T transducers use silicon strain gauges for low-noise and high overload protection.
SensorData Technologies, Inc.
Shelby Township, MI | 586-739-4254Founded in 1992, SensorData Technologies, Inc. is a manufacturer of custom designed Torque and Force Sensors. SD was founded to re-address the marketplace need for applying the measurement device to the engineer's test. SensorData has provided a number of measurement products to a wide variety of industries ranging from multi-axis sensors to measure tire geometry, to multi-component sensors.
Measurement Specialties, Inc.
Hampton, VA | 800-522-6752Measurement Specialties’ broad range of industrial load cells and force sensors feature Microfused™ technology, offering OEMs low cost and high reliability, plus packaged load cells for high performance or unique packaging, and Piezo Film for a reliable way to measure dynamic impact force up to thousands of pounds. Customization is offered for high volume OEM applications.
Tekscan, Inc.
South Boston, MA | 800-248-3669Tekscan is a designer and manufacturer of force sensors. Our basic force sensor can be used for an array of applications. We also design load cell systems for specific needs. We offer a large selection of shapes and sizes of force sensors and complete load cell systems.
BLH Nobel
Norwood, MA | 781-298-2200We offer standard tension, standard compression, hollow tension/compression and many other types of load cells for your convenience of choice. Each of our load cells is designed to meet ASTM specifications and our customers' requirements to further ensure the exact product for you! All of our products are put through extensive testing before leaving our state of the art facilities to ensure the best products possible. To learn more visit our website today!
Micro Load Cells - Strainsert CompanyMicro load cells are mainly used for compression force measurement and are suitable for cramped locations which require high precision and high endurance. These micro load cells are very accurate and have high responses and high output signal levels.
Micro Load Cells - Strainsert CompanyThey are mainly designed for use in small applications as the name implies and are based on piezo resistive metal foil or thin film strain gauges.
Depending on the manufacturer, these micro load cells have weight capacities that range from 10 grams to 2000 pounds. The height of micro load cells is usually less than 10 mm and low studs which go as low as 3.3 mm. Also depending on the manufacturer, there are options for micro load cell designs that support subsea application needs.
One thing buyers should be aware of is that micro load cells and other load cells, in general, are only designed to measure force in one direction or are designed to measure at a certain point, and they generally ignore all other forms of force or pressure being applied.
Micro load cells are usually designed and manufactured using thin film strain gauge processes for greater stability and accuracy.
Applications for load cells include weighing scales, non-invasive medical sensors, aerospace or industrial measurements, and in some cases, pharmaceutical testing. Micro load cells offer certain benefits like having a low profile, single point platform, cost-effectiveness, long-term stability and low hysteresis.
Depending on the applications, most manufacturers are willing and able to make custom micro load cells for their customers.