Boekel Scientific 260010-2 MicroCooler II - Manual (Page 4)

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2. Product Information
The Boekel MicroCooler II cold well incubator is a compact and convenient alternative
to expensive and bulky refrigerated water baths. The MicroCooler II is an ideal way for
labs to incubate or store samples at temperatures from ambient down to 18
°C below
ambient, typically 4
°C. The unit’s simple “press to set” controller makes it perfect for
maintaining those “difficult” sub ambient temperatures such as the 14
°C used in nick
translations and ligation reactions or the 17
°C used to store oocytes.
The MicroCooler II has a 5 ¾” x 2” well which accommodates a rack holding up to 21 x
1.5 mL microcentrifuge tubes. This rack is supplied with the unit. The MicroCooler II’s
well has a one-piece construction which allows for the use of water or other liquids in the
well. For best temperature transfer uniformity and most efficient heat transfer, fill the
cooling well with water to a depth of about 3 cm. As a matter of safe practice, volatile
and flammable liquids should not be used in the MicroCooler II well.
Under typical lab ambient temperatures and low humidity, the MicroCooler II has an
operating range of ambient down to 18
°C below ambient, typically 4°C. The well
temperature will typically fluctuate less than +/-1.0
°C around the set point under normal
operating conditions. Excessively high ambient temperatures or high humidity may
negatively affect the MicroCooler II’s performance.
3. Assembly
3.1 Unpacking
Remove packing materials carefully, and retain for future shipment or storage of the unit.
Inspect for damage. Report all shipping damage to the carrier immediately. The carrier
covers shipping damage and repair/replacement for shipping damages must be
coordinated through the carrier. Complete and return the Warranty Registration Card at
this time or register online. Packs should contain:
• MicroCooler II
• Operating Instructions
• Well Lid
• Power Cord
• Rack
• Warranty Registration Card
3.2 Installation
Place the MicroCooler II on a flat and stable surface, preferably away from drafts and
with sufficient airspace for proper airflow. Do not block fan intake or output ports. Plug
power cord into a power supply that matches the voltage listed on the serial number label
on the rear of the unit.