PHOTOGRAPH 798

MODIFIED MODEL AG-500 UNIVERSAL OVEN,
Serial No. 390345
for drying precious metal concentrates

-maximum operating temperature: 500°F
-workspace dimensions: 36" wide x 48" deep x 36" high
-12 KW installed in Nichrome wire heating elements
-600 CFM, 1/2 HP recirculating blower with variable
speed drive control providing horizontal front to rear
airflow
-4" insulated walls
-Type 316, 2B finish stainless steel interior
-positive locking door hardware with lockable handle
-325 CFM stainless steel powered forced exhauster with
in-line filter
-digital indicating temperature controller
-manual reset excess temperature controller with separate
contactors
-recirculating blower air flow safety switch
-digital indicating heat chamber excess temperature
controller