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CEE Brewer Science

Used CEE Brewer Science 100GX

Inventory Number: 63995
Now (USD): $7,950.00

CEE BREWER SCIENCE 100GX LARGE SUBSTRATE PHOTORESIST SPINNER. Large substrate spinner with a bowl inside diameter of 24" and a 11" diameter vacuum substrate chuck. LCD spinner controller PID microprocessor controlled to a maximum speed of 3000 RPM with an acceleration of 10000 RPM. Older unit but fully tested in good working condition. 120V, 60Hz, Utilities: Vacuum: 25" Hg, Nitrogen 60 PSI Minimum, Drain 3/4" OD, Spinner Exhaust 1.5" OD.

Product Details

Used CEE Brewer Science 1100FX

Inventory Number: 64584
Now (USD): $5,500.00

The Cee 1100FX Hot Plate is a programmable hotplate for baking resists coated on samples.  There are 10 user programs available which contain preset values for bake Ramp/Soak temperatures, bake time and bake method.  The bake method options are proximity, soft contact and hard contact.  Hard contact promotes best uniformity and minimizes bowing and warping of substrate.  Proximity bake provides slower heating of substrate which helps reduce blistering and cracking of films with fast drying solvents.  A recommended method is to use proximity bake as prebake and followed up by hard contact bake.  Each program allows up to three consecutive bake methods for maximum control of substrate warm up, solvent drying and resin curing characteristics. 

Specifications:
Bake temperature: 300 degrees C maximum
Bake temparature resolution:  1 degree C.
Substrate size: 150 to 300mm

240V, 1Ph,60Hz

Product Details