Introduction
  In the field of industrial automation, precise and efficient measuring instruments are critically important for ensuring stable operation of production lines. To address the needs of industrial users demanding high cost-performance and superior performance from their measuring equipment, Finetooling Technology has introduced the FT3550 5½ multi-meter. This multimeter features remarkable efficiency in performance, a compact design, and a high cost-benefit ratio, making it an ideal choice within the domain of industrial automation.

Technical Features of the FT3550 5½ multi-meter:

  1. Rapid Data Acquisition: The FT3550 boasts a maximum reading rate of 1000 readings per second, enabling it to capture accurate data in rapidly changing industrial environments.
  2. Support Multiple Measurement Types: This multimeter is capable of measuring DC current, DC voltage, and resistance, thus catering to the diverse measurement requirements within the field of industrial automation.
  3. High-Precision Measurements: With accuracy up to 5½ digits, the FT3550 delivers precise and reliable measurement data for industrial users, effectively reducing the impact of measurement errors on the production process.
  4. 4-Wires Resistance Measurement: The FT3550 employs a 4-wires method for resistance measurements, thereby minimizing the error introduced by test leads and enhancing both the accuracy and stability of the measurements.


FT3550 5½ multi-meter in the application of industrial automation

  1. production line monitoring: FT3550 is widely used in the production line, real-time monitoring of electrical equipment voltage, current, to ensure the stable operation of the production line. Its high accuracy and high speed measurement performance can capture abnormal data in time, and provide strong support for fault early warning and fast response.
  2. Electrical testing: in the field of electrical testing, FT3550 can be used to test the grounding resistance and other key parameters of electrical equipment to ensure the safe operation of electrical equipment. Its 4-wires resistance measurement function can reduce the error caused by the test wire and improve the accuracy of the test results.
  3. Aging test: in the process of aging test, the multimeter can collect and monitor the data of the equipment for a long time, find the signs of equipment performance degradation in time, and provide an important basis for preventive maintenance.

FT3550 5½ multi-meter advantages and value

  1. high cost performance: FT3550 as a high-performance 5½ DC multimeter, for industrial users to provide a high cost performance measurement solution.
  2. Product miniaturization design: for industrial automation application scenario design, FT3550 minimizes the size of the product, and facilitates integration in industrial automation systems, electrical testing equipment and aging testing and other long-term programmed data acquisition engineering scenarios.
  3. Easy integration: The small design of FT3550 makes it easy to integrate into various industrial automation systems, reducing the difficulty and cost of system integration. At the same time, its high-speed and high-precision measurement capabilities provide reliable data support for industrial automation systems.
  4. stability and reliability: Finetooling technology with excellent quality and stable performance to win a wide range of market recognition. The FT3550 carries on this fine tradition by providing stable and reliable measurement services to industrial users, reducing the risk of production interruption due to equipment failure.