- Multi-function speed measuring and counting meter designed for precision and reliability. - Features speed measurement, counting capabilities, and an upper limit alarm output to enhance operational safety. - Easy to install and adaptable for a wide range of mechanical equipment, including harvesters, machine tools, motors, and fans. - Ideal for applications requiring rotational speed measurement and production counting. - Compatible with various detection switch signals, including Hall switches, metal proximity switches, and infrared proximity switches. - Outputs a single NPN alarm signal, allowing users to connect an indicator light and sounder for effective warnings. - Users can customize alarm field values to suit specific operational requirements. Use Scenarios: - In agricultural settings, this meter can monitor the rotational speed of harvesters, ensuring optimal performance during critical operations. - In manufacturing environments, it accurately counts production cycles, helping to maintain efficiency and meet production targets. - In HVAC systems, it measures fan speeds to ensure proper airflow, contributing to system reliability and energy efficiency.