Same width for all models: 377 mm

• Single-phase 100 VAC (50/60 Hz), 115 VAC (60 Hz)
• Single-phase 200 to 230 VAC (50/60 Hz)

The precision temperature control method by expansion valve and temperature sensor, realized high temperature stability of ±0.1° C and a small-size tank.

The serial communication (RS232C/RS485) and contact I/Os (2 inputs and 3 outputs) are equipped as standard. Communication with the user’s equipment and system construction are possible, depending on the application. A 24 VDC output can be also provided, and is available for a flow switch (SMC’s PF2W etc.).