Thermo-chiller/Environmentally Resistant Type HRS-R


・Resistant to dust and water splashing
・Protection of the electrical unit: IP54
・Metal panel
 The entire exterior surface is metal.
 A stainless steel panel can be selected. (Option)
・A large capacity tank (12 L) is available. (Option)
・Ambient temperature: 5 to 45°C

Other Data :
> Safety Instructions
> Temperature Control Equipment/Precautions
> Features/Series Variations
> Technical Data
> Temperature Control Equipment Warranty
> Green Procurement (RoHS)

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Technical Data


■Protection of the electrical unit: IP54

The board and electric parts are located inside the electrical box, where they can be protected from dust particles and water splashing.

■Compatible with power supplies in Europe, Asia, Oceania, and North, Central, and South America

Single-phase 200 to 230 VAC (50/60 Hz)

■A large capacity tank is available. (Option)

■With heating function

■Simple operation

■Convenient functions (Refer to the Operation Manual for details.)

■Reduced maintenance hours for the pump

■Toolless inspection and cleaning of aircooled condenser

■Power supply (24 VDC) available

■Particle filter set


■Self-diagnosis function and check display

■Communication function

Serial communication (RS232C/RS485) and contact I/Os (2 inputs and 3 outputs) are equipped as standard. This allows for communication with the user’ s equipment and system construction, depending on the application. A 24 VDC output can be also provided and is available for use with flow switches (SMC’s PF3W, etc.).

■Application Examples

■Global Supply Network

■SMC Thermo-chiller Variations