* Accessories marked with * must be connected via the "RK-EB001" communications expansion board.
The communications expansion board must be present when these accessories are to be used.
*1 Model numbers ending with -2**00 indicate models that include bypass piping in the chiller.
*2 The water tank cannot be directly connected.
*3 The Water Startup-Heater Kit requires it own single-phase 200 V power supply.
* Items marked with a * also require installation of the communications interface.
Control of the flow rate and pressure that matches the specifications of the oscillator optical system is possible. A choice of optional filters are available that can prevent foreign matter from sticking to the laser head and can also maintain the purity of the chilled water.
Management of chilled water. Be prepared for water leaks with a drain pan and float switch. A copperless spec. unit suitable for use with an aluminum circuit is available as a manufacturer option.
Flow rate management to X-ray source, or LED-UV. Choose a filter to keep foreign substance out of the chilled water circuit. Work-stage temperature control (cascade control) possible.
Condensation prevention that tunes the chilled water temperature in conjunction with the external temperature (differential temperature control).Pressure and flow rate tuning via bypass control.
