Technical Specifications; Lift And Turntable; Two-Channel Peristaltic Pump; Interfaces And Connectors - Metrohm Autosampler plus 919 IC Manual

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7 Technical specifications

7.1

Lift and turntable

Stroke path
Maximum lift load
Lift rate
Turntable speed
7.2

Two-channel peristaltic pump

Pump rate
Typical flow rate
Maximum pres-
sure
Conveyable liquids
Tubing materials
7.3

Interfaces and connectors

Controller connec-
tor
MSB connectors
MSB1...MSB3
USB connectors
1/2
Stirrer connector
Stirring rate
Pump connectors
Swing Head con-
nector
919 IC Autosampler plus
235 mm
approx. 30 N
adjustable, 5...25 mm/s
adjustable, 3...20 angle degrees/s
6...90 rpm, adjustable in 15 steps each in both directions of rotation
0.3 mL/min at 18 rpm; with standard 6.1826.320 pump tubing
The effective flow rate is dependent on the contact pressure and type
of tubing.
4 bar (0.4 MPa)
Clear liquids without solids
PVC (Tygon® ST), PVC (Tygon® LFL), PP
USB Upstream port (9-pin Mini DIN socket) for connecting a computer
for controlling the instrument.
Three 9-pin Mini DIN sockets for connecting dosing devices (Dosino/
Dosimat), stirrers, etc.
Two USB Downstream Ports (Type A sockets), each 500 mA, for con-
necting Metrohm instruments or USB peripheral devices of other man-
ufacturers.
DIN socket
722/802 propeller stirrer: 180...3000 rpm
741 magnetic stirrer: 180...2600 rpm
adjustable in 15 steps each in both directions of rotation
Two M8 sockets for 772 Pump Unit or 823 Membrane Pump Unit
U = 16 ± 1 V, I = ≤ 0.8 A
9-pin Mini DIN socket
7 Technical specifications
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