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Van ’t Hoffstraat 12
2665 JL Bleiswijk, The Netherlands
T. 31 (0) 10 522 43 73
F. 31 (0) 10 521 19 41
E-mail: [email protected]
Website: www.tamson.com
VAT: NL 80 66 34 984 B01
Bank account no.: Rabobank 16 01 00 046
Chamber of commerce 27 16 95 41
IBAN Code: NL95 RABO 0160100046
Tamson Instruments bv
tv2000-4000mkII-4000DC-man.doc Rev. 2.3 UK 9-15
4.4
Cooling
The bath is provided with an integral cooling coil.
Because of the friction-heat generated by the stirrer
mechanism the bath will heat-up slowly. The lowest
operating temperature at which the bath can be
controlled depends on the fluid used and the ambient
temperature. When operating at lower temperatures it
will be necessary to pass cooling liquid from a cooling
circulator (TLC10 or TLC15) or tap water through the
cooling coil. As an example to operate at 40°C / 104°F
with an ambient temperature of 21°C / 70 °F and a
cooling water temperature of approx. 16°C / 60.8°F an
amount of 100 to 200 ml/min. is sufficient for a stable
control of the bath temperature.
When the applied applied power (which is displayed on
the LCD) exceeds 8%, stable control and adequate
response time is realized.
4.5
Connecting
Before plugging the bath into mains socket, make sure
the voltage of the bath corresponds to the local voltage.
Use a mains supply that is well earthed, clean of
interference and suitable for the acquired electrical
load of the bath.
CHECK VOLTAGE
PROTECTIVE
EARTH
TAP WATER
COOLING CIRCULATOR:
TLC10 or TLC15
Cooling circulator
TLC10-3
