Amersham Biosciences AKTA design P-960, Руководство пользователя, Страница: 33 / 40

Reference information
6
Pump P-960 User Manual 18-1172-73 Edition AA
33
6.4 Technical specifications
6.4.1 Operating data
6.4.2 Physical data
Flow rate range 0.1–50 ml/min in steps of 0.1 ml/min
Pressure range 0–2.0 MPa (20 bar, 290 psi)
Pressure pulsation
≤
±10% of mean value in entire
operating range
Flow rate accuracy -5 – +3% or ±0.02 ml/min whichever is
greater
Volume reproducibility rsd < 1%
Viscosity Max. 5 cP for complete flow range.
At reduced flow rate (
≤
10 ml/min):
max. 10 cP.
Pressure sensor
resolution
accuracy
offset drift 0.02 MPa
±0.05 MPa
Max. 0.01 MPa/week
Tubing connectors
pump inlet
pump outlet
pressure sensor inlet
pressure sensor outlet male M6
male 1/16" finger-tight
male 1/16" finger-tight
male 1/16" finger-tight
Internal volume 1.0 ml including pressure sensor housing
Control Via UniNet-2 cable connection
Degree of protection IP 21
Wetted materials
connection part and
pumping parts
check valve
pressure sensor housing
pressure sensor
flow restrictor
PEEK (polyetheretherketone),
UHMWPE (ultra-high molecular weight
polyethylene), glass (borosilicate),
ceramic (Al
2
O
3
), Simriz
titanium, sapphire, Simriz
PEEK
titanium
PEEK, PTFE (polytetrafluorethylene,
ETFE (ethertetrafluorethylene), gold
18117273aa.book Page 33 Thursday, July 3, 2003 5:13 PM