WTK Series Digital Temperature Switch

The electronic digital display temperature switch is an intelligent temperature measurement and control device that seamlessly integrates temperature sensing, display, output, and control functions. This fully electronic product utilizes a PT100 high-precision temperature sensor at the front end, ensuring accurate temperature readings. The sensor's output signal is first processed by a pre-amplification circuit and then fed into a high-precision A/D converter. The advanced industrial-grade microprocessor performs arithmetic processing on the signal, which is then displayed on-site with two-way switching control, enabling precise temperature measurement and regulation within a control system.
This intelligent digital temperature switch offers numerous advantages, including flexible usage, simple operation, easy commissioning, and high safety and reliability. It is widely employed across industries such as hydropower, water treatment, petroleum, chemical, mechanical, and hydraulics for the accurate measurement, display, and control of medium temperatures.

· High Accuracy: Provides precise temperature measurement for reliable control.
· Adjustable Response Time: Customizable settings for varying operational needs.
· NPN/PNP Compatibility: Supports free switching for versatile integration with control systems.
· User-Friendly Operation: Button-based control with a shortcut button for one-click zero calibration and fast unit switching.
· OLED Display: Displays current temperature clearly for quick and easy monitoring.
· LED Indicators: Visual cues for node actions, enhancing ease of observation and system status checks.