Barnstead International MaxQ 4000 Manual page 9

• Refrigerated: SHKA4000-7, SHKA4000-8CE,
SHKE4000-7, SHKE4000-8CE, 15°C below
ambient to 60°C, ±0.1°C at 37°C in flask.
Refrigeration system needs to be turned off
whenever the set point is at or above 32°C.
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 mem-
ory 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.
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ENERAL PECIFICATIONS
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