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Page 33 Jenway Catalogue
The programmable peristaltic sipper pump can be adjusted
by the operator to inject a repeatable volume of sample or
standard into the chamber of a flow-through cuvette.
Technical Specification
Continuous aspiration mode Flow rate dependant
on tubing bore: 12ml/min with
supplied tubing
Timed aspiration mode Sample/air gap/wash
Sample volume 75µl to 9.5ml
Segment run time Up to 48 seconds
Size (w x d x h), mm 205 x 190 x 160
Weight, kg 1.5
Sipper Pump
Part Code Description
632 001 Sipper pump, supplied with inlet and outlet
tubing (230V/50Hz)
632 031 Sipper pump, supplied with inlet and outlet
tubing (110V/60Hz)
Ordering Information
• Add an air gap to separate samples
• Wash cycle
• Move sample to waste container or return to
original vessel
• Pump sample continuously for monitoring a
bulk or flowing sample
Key Features
The electrically heated cell holder with its digital control unit
ensures samples are always at the same temperature. This can
be very important as fluorescence is inversely proportional to
temperature, so care must be taken if comparing samples at
different ambient temperatures. Temperature can also affect
other sample properties, for example the rate of enzymatic
reactions.
Technical Specification
Temperature range Ambient +2ºC to 60ºC
Resolution 0.1ºC
Regulation ±0.1ºC
Accuracy ±0.5ºC
Temperature control PID
Size (w x d x h), mm 205 x 165 x 85
Weight, kg 0.9kg for controller
0.4kg for heated block
Heated Cell System
Part Code Description
628 200 Heated cell system comprising heated cell holder
(628 202), controller (633 004) and connection
leads (100 to 240V/50/60Hz)
Ordering Information
Sipper Pump
Part code: 632 001
Heated Cell Controller
Part code: 633 004
Fluorimeter Accessories