Can be installed in a narrow space. Heaters and other devices can be directly connected to the main unit, which helps to reduce labor during wiring!
The TRZ-303 is a tabletop temperature controller that can be used immediately by simply wiring the heater, temperature sensor, and power supply to the terminal block on the back. Compared to the BX-303, the TRZ-303 has a 30% reduction in footprint (compared to our standards), making it possible to place it in tight spaces. It offers two types of temperature input: K thermocouple and resistance temperature detector (Pt100). The TRZ-303 can be used with either type by changing the settings on the unit, while the BX-303 requires a specific model selection for each type. The TRZ-303 has only "SSR" output, whereas the BX-303 offers two types: "SSR" and "relay contact." The power supply voltage for the TRZ-303 is compatible with AC100V to 200V, while the BX-303 requires model selection for different configurations. Please utilize it in laboratories and other settings where frequent movement of the controller is necessary. [Updated June 2022] The BX-303 has been discontinued.
Inquire About This Product
basic information
Features ● Direct connection of heaters and other devices to the main unit helps reduce labor during wiring. ● Control can be customized according to your needs, including applications and control methods. ● Its compact size allows for portability, enabling you to change the installation location at any time. * Please refer to the "TTM-000W Series" and "TTM-00BW" catalog for specifications of the controller.
Price range
Delivery Time
Applications/Examples of results
Applications ● Small constant temperature baths, small electric furnaces ● Physical and chemical laboratories, research institutes, prototype rooms ● Trial operation of machines and equipment ● Thermal devices such as mantle heaters ● Others Suitable for a wide range of applications.
catalog（1）
Download All Catalogs
Company information
Controlling all "temperatures" in the world. With the high technological capabilities and reliable trust cultivated as the "TOHO" of temperature, we respond to our customers' needs. Since our founding, temperature control devices and temperature sensors have evolved alongside changes in the times, and we have always focused on the development of new products. Under the philosophy of "creating technology," we are also actively engaged in the development and manufacturing of various control devices to meet a wide range of requests from customers, separate from temperature control and temperature sensors. In the manufacturing of probe cards, which are essential as inspection tools in semiconductor manufacturing processes, we are committed not only to meeting customer demands for multi-pin and narrow pitch configurations but also to providing quick turnaround times.
![[Limited Time Short-Term Rental Campaign] Environmental Testing Equipment](https://image.mono.ipros.com/public/product/image/214401/IPROS9634503851790908332.png?w=280&h=280)