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Dowty rfl model 70A proportional temperature controller


DOWTY RFL SERIES A MODEL 70A PROPORTIONAL TEMPERATURE CONTROLLER
A COMPACT,THERMISTOR-INPUT PROPORTIONAL CONTROLLER FEATURING
PHASE-ANGLE-FIRED TRIAC OUTPUT,CAPABLE OF SWITCHING LOADS
FROM 1 TO 15 AMPERES,AT 115 TO 230 VOLTS.THE 70A IS PROVIDED WITH
INTEGRAL SETPOINT ADJUSTMENTS (COURSE AND FINE),AND A GAIN ADJUSTMENT TO
ENABLE EXACT TEMPERATURE SETTING AND PROPORTIONING OF POWER FOR OPTIMUM
PERFORMANCE IN EACH SPECIFIC APPLICATION. CONTROL TO WITHIN 0.05 C.
INCLUDES EVERYTHING SHOWN IN THE PICTURES
I HAVE NO IDEA HOW TO TEST THIS UNIT
COSMETICALLY IT LOOKS TO BE IN GOOD CONDITION
BOTH OF THESE IN THE PICTURE ABOVE APPEAR TO BE NEW UNUSED
THEY STILL HAVE THE ADHESIVE ON THE BACK
COLE PALMER HEATING MAT KAPTON 2' X 10' 120 VOLT



Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller Dowty rfl model 70A proportional temperature controller