SU-661

Specifications

Item	Value
Specifications are for reference only. Please contact ESPEC for detailed information.
Interior Volume	2.2 cu. ft. 64 Liters
Interior Dimensions (W x D x H)	15.7" x 15.7" x 15.7" 400 x 400 x 400 mm
Exterior Dimensions (W x D x H)	22" x 37" x 26" 540 x 930 x 660 mm
Temperature Range	-60 to 150°C -76 to 302°F
Average Change Rate	2.5°C/min heat & 0.8°C/min cool -60 to 150°C (Empty)
Power	208V 1ph 10A max
Maximum Sound Level (1 meter away)	61 dBA
Temperature Fluctuation (at control sensor)	±0.3°C (up to 100°C)
Notes	SH-661 humidity version available
“Price Rank” (Comparing to other models in this product category. Lower Number = Lower Price)	#14 out of 18 ranked

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Features

ESPEC’S Exclusive Programmer/Controller:

• Simple key input of temperature, and time
• Programmable operation with up to nine steps and 99 repeat loops
• RS-485 communication port is standard

Chamber Design Features:

• High performance with a space-saving footprint
• One 1” (25mm) diameter cable port on the right and left side
• One adjustable stainless steel shelf
• Temperature & humidity output terminals

Safety Features:

• Overheat protector
• Humidifier boil-dry protector
• Specimen power supply control terminal
• Main power circuit breaker