7 technical data, 1 lift and turntable, 2 786 swing head – Metrohm 858 Professional Sample Processor User Manual

Page 56: 3 two-channel peristaltic pump, Lift and turntable, 786 swing head, Two-channel peristaltic pump

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7.1 Lift and turntable

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858 Professional Sample Processor

7 Technical data

7.1

Lift and turntable

Stroke path

235 mm

Maximum lift load

Approx. 30 N

Lift rate

Adjustable, 5…25 mm/s

Shift rate

Adjustable, 3...20 angle degrees/sec

7.2

786 Swing Head

Maximum load

Approx. 15 N

Swing rate

10...55 angle degrees/sec

Beaker sensor
connector

M8 socket

7.3

Two-channel peristaltic pump

Pump rate

6…90 rpm, adjustable in 15 steps each in both directions of rotation

Typical flow rate

0.3 mL/min at 18 rpm; with standard pump tubing 6.1826.320
The effective flow rate is dependent on contact pressure and type of
tubing.

Maximum pres-
sure

4 bar (0.4 MPa)

Conveyable fluids

Clear fluids without solids

Tubing materials

PVC (Tygon® ST), PVC (Tygon® LFL), PP

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