The StarFish should only be operated by trained and competent
personnel. As with all chemistries care should be taken to monitor your
experiment at all stages. The StarFish should not be left unattended
unless in a supervised area.
1 x Magnetic Stirrer MR Hei-End, Pt 1000 (V4A), Base Plate (145mm)
1 x Monoblock for 5 x 250ml Flasks
x Inserts for 100ml Flasks
2
x Inserts for 50ml Flasks
2
1 x Inserts for 25ml Flask
1 x 5-way Clamp (with Velcro)
x 5-way Clamp (with Silicone strap & handle)
1
x Water Manifolds with connectors
2
1 x Gas/Vacuum Manifold with connectors
1 x 650mm Split Rod
Hei-Standard
Hei-Con1
StarFish Base Plate 145mm (for Heidolph)
StarFish Base Plate Handles (Pair)
onoBlock for 16 x 25mm Tubes
M
MonoBlock for 16 x 24mm Tubes
MonoBlock for 40 x 12mm Tubes
MonoBlock for 16 x 28mm Vials
MonoBlock for 40 x 17mm Vials (2 dram)
MonoBlock for 40 x 12mm Vials (2ml)
PolyBlock for 1 x 250ml Flask
PolyBlock for 3 x 25mm Tubes
PolyBlock for 3 x 24mm Tubes
PolyBlock for 9 x 16mm Tubes
PolyBlock for 9 x 12mm Tubes
PolyBlock for 3 x 28mm Vials
PolyBlock for 3 x 21mm Vials (4 dram)
PolyBlock for 7 x 17mm Vials (2 dram)
PolyBlock for 9 x 15mm x Vials (1 dram)
PolyBlock for 9 x 12mm x Vials (2ml)
Water Manifold with connectors
Gas/Vacuum Manifold with connectors
Set spin bars oval stirring 40mm for 500 to 1000ml flasks
Set spin bars oval stirring 50mm for 2000ml flasks
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Page 4
StarFish Multi-Experiment Work Station
Set-Up & Operation - Heating & Stirring
Optimising the temperature performance of your StarFish
The heating performance of your StarFish will be affected by:
1. The limit of the maximum operating temperature of the stirring hotplate.
. Heating power (Watts) of the stirring hotplate.
2
3. Flatness of the top plate on the stirring hotplate.
. Ambient temperature.
4
5. Load to be heated.
6. Maximum housing temperature of the stirring hotplate.
7. Whether you use a separate temperature controller (probe) see overleaf.
Warning
When placing oil baths, sand baths or aluminium blocks etc onto a stirring hotplate the increased surface area will reflect
!
heat back to the stirring hotplate. In such instances care should be taken to ensure that the hotplates external housing
does not exceed the maximum temperature recommended by the manufacturer. Such overheating can cause damage to
internal and/or external parts and lead to failure of your stirring hotplate.
Warning
Always refer to the manufacturers operating instructions for your stirring hotplate before using it with the StarFish to be
!
Using a separate temperature controller
For accurate temperature control of your block and/or solution temperature we recommend
using a temperature controller such as the Hei-Con Temperature Sensor V2A
(509-88000-00).
All StarFish blocks feature a hole (3.5mm ID) for inserting a temperature probe.
Please note that typically temperature controllers should be set between
5˚C and 15˚C above the boiling point of the solvent to achieve
a gentle reflux.
Warning
Temperature controller wire/cable should not contact with the heated base
!
of the StarFish. Always rotate the StarFish base to ensure that the probe
hole is nearest the probe socket on the stirring hotplate.
Page 5
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