SJ Electronics offers a diverse range of portable loop and temperature instruments designed to meet the needs of professionals in various industries, including process control, HVAC, and industrial automation. The product lineup includes a variety of handheld instruments such as loop calibrators, temperature calibrators, and temperature meters.

These portable instruments provide precise and reliable measurements of loop current, temperature, and other process variables. SJ Electronics' range of portable loop and temperature instruments are equipped with advanced features like sourcing and measuring capabilities, data logging, and various temperature unit options. They are designed for ease of use, with intuitive interfaces and rugged constructions to withstand demanding environments.

These instruments enable professionals to perform accurate loop calibrations, temperature measurements, and troubleshooting tasks in the field. Whether it's for verifying temperature sensors, calibrating controllers, or diagnosing temperature-related issues, SJ Electronics' range of portable loop and temperature instruments offer convenience, accuracy, and portability, making them essential tools for professionals on the go.