PHOTOGRAPH 971
MODEL CLD-500 CLASS 100 CLEAN ROOM CABINET OVEN, Serial No. 730047
for sterilizing glassware

-maximum operating temperature: 500F
-work space dimensions: 36" wide x 36" deep x 39" high
-20 KW installed in Incoloy sheathed tubular heating elements
-1200 CFM, 1-1/2-HP recirculating blower providing horizontal airflow
-4" thick insulated walls
-type 304, 2B finish stainless steel interior with 1/2" inside radius corners, seams welded, ground and polished
-stainless steel exterior with #4 brushed finish
-door front and rear
-wall sealing flange
-red pilot light to indicate when opposite door is open
-solenoid operated door locks
-chrome plated door hardware
-12" x 12" x 6" thick HEPA fresh air filter with 2" prefilter
-30" x 24" x 6" thick stainless steel high temperature HEPA recirculating filter
-minihelic pressure gauge and DOP validation port across each set of filters
-digital programming temperature controller
-manual reset excess temperature controller with separate contactors
-recirculating blower air flow safety switch
-10" diameter circular chart temperature recorder
-SCR power controller
-stainless steel loading truck with 6 removable pans
-transfer dolly including oven-to-dolly latch and dolly-to-truck latch
-fused disconnect switch