AZURA® Pump P 2.1L Instructions V6840
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11. Technical data
11.1 Main features
Pump type
Preparative HPLC pump
Delivery system
Dual-piston pump
Flow rate range
100 ml pump head:
•
0.01 - 100 ml/min
•
1 - 80 ml/min (recommended)
•
1 - 40 ml/min (continous working)
250 ml pump head:
•
0.01 – 250 ml/min
•
2.5 - 200 ml/min (recommended)
•
2.5 - 100 ml/min (continous working)
500 ml pump head:
•
0.01 – 500 ml/min
•
5 - 400 ml/min (recommended)
•
5 - 200 ml/min (continous working)
1000 ml pump head:
•
1 – 1000 ml/min
•
10 - 800 ml/min (recommended)
•
10 - 400 ml/min (continous working)
Maximum pressure
100 ml pump head:
•
400 bar to 100 ml/min
250 ml pump head:
•
225 bar to 100 ml/min
•
Linear reduction: 225 - 200 bar of
100 - 150 ml/min
•
200 bar of 150 - 250 ml/min
500 ml pump head:
•
100 bar to 500 ml/min
1000 ml pump head:
•
75 bar to 350 ml/min
•
Linear reduction: 75 - 50 bar of
350 - 600 ml/min
•
50 bar of 600 - 1000 ml/min
Flow rate accuracy
±2 % at 2 – 50 % of the flow range with ethanol-
water mixture (10/90, v/v)
Flow rate precision
< 0,1 % RSD, measured at 5 – 50 % of the flow
range with ethanol-water mixture
(10/90, v/v)