A unique two zone heater plate is adapted to {HEAD ~ the top} of the pedestal, and connects to {TAIL ~ a unique feedthrough} allowing heater plates to be quickly and simply replaced 
A unique two zone heater plate is adapted to { HEAD ~ the top } of the pedestal , and connects to { TAIL ~ a unique feedthrough } allowing heater plates to be quickly and simply replaced
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH