In addition, all versions offer:
• Space efficient tubular heaters.
• Drive interrupt halts shaking action when lid is opened.
• All set points are retained by non-volatile memory that automatically
reactivates after power is restored.
• Visual, user adjustable over-temperature safety signal with independent
thermostat controls the heat if main controller fails.
• 3/4 inch (1.9 cm) triple eccentric orbital drive.
• 6 permanently lubricated ball bearings.
• 50 lb (22.7 kg) platform load capacity at safe speeds less than 400 rpm
for A-Class shakers and less than 500 rpm for E-Class shakers.
• UL, cUL and CE certification.
Environmental Operating Conditions
Pollution Degree** . . . . . . . . . . . . . . . . . . . . . . . . .2
Installation Category** . . . . . . . . . . . . . . . . . . . . . .II
Altitude . . . . . .2000 meters MSL (Mean Sea Level)
Relative Humidity . . .20% to 80% maximum, non-condensing
Electrical Supply . . . . . . . . . .120 VAC or 240 VAC
Voltage Tolerance . . . . . .+10% of normal rated line
Temperature . . . . . . . . . . . . . . . . . . . .15°C to 32°C
Product Usage . . . . . . . . . . . . . . . . .Indoor use only
**Refer to IEC 664-1
Caution
Operation of the shaker in a CO2 enriched atmosphere is not
recommended. The formation of carbonic acid could cause electrical
failures.
s
Incubated and Refrigerated Shakers 2-5
Thermo Scientific
Section 2
General Specifications
