Load cells are transducers for force and load measurement, often with mounting packaging.  They are widely used in testing, instrumentation, and as components in larger devices such as scales

Instrument calibration services test equipment and calibrate them to various standards.  

Sensor interface and excitation IC chips are used as interfaces to sensors and other devices. The input at the interface collects data from the sensor and the output of the interface sends the data to a computer or other suitable device.

Battery and fuel cell test equipment consists of specialized test stations, stands or systems, monitors and component modules for performance or endurance testing. 

Force and load sensors covers electrical sensing devices used to measure tension, compression, and shear forces

Electronic loads and load banks are used to test electrical and electronic equipment. They mimic load requirements for testing and troubleshooting purposes

Photovoltaic cells generate a voltage when radiant energy falls on the boundary between dissimilar substances

Fuel cells produce electricity and heat electrochemically by combining oxygen from the air with a fuel, preferably hydrogen, from methanol, natural gas, or petroleum. Reformers are often used in conjunction with fuel cells

Bulk materials loaders and unloaders are used to fill and remove powders, granular substances and other bulk solids from bags, bins, boxes, carts, drums, hoppers, railcars, trucks, and silos. They often include solids feeders and break down clumps or arches to allow for the more uniform distribution of bulk materials.

Telephones and cell phones convert voice or other sound signals into a form that can be transmitted to another device that receives and reconverts the waves back into sound

Charge and capacitive signal conditioning modules or systems amplify, attenuate, filter and/or convert a charge signal from an accelerometer, load cell, pressure transducer, displacement transducer or other type of capacitive sensor

Calibration instruments use electrical signals or physical quantities to calibrate sensors and meters. Devices that produce electrical signals can serve as precise meters for sensor calibration, or send output signals to other devices

Cell processors are multi-core processors that use cellular architecture for high performance distributed computing. They are made of hardware and software cells whose interoperability is similar to how neural cells perform in the human brain

Photoconductive cells are light-sensitive resistors, in which resistance decreases with an increase in light intensity when illuminated

Weigh modules are subassemblies designed to be mounted to tanks, trucks, bins, silos and other applications requiring the incorporation of an integrated weighing system.