Switchos II Advanced Microcolumn Switching Unit, Dionex/LC Packings (CAT#: STEM-CPO-0691-ZJF)

The manufacturer of the Switchos II Advanced Microcolumn Switching Unit, Dionex/LC Packings is Dionex/LC Packings.
Dionex/LC Packings Switchos II advanced micro-column switching unit (p/n NR 62501).

Condition: Refurbished, Certified Pre-owned
10-Port Switching Valves:
Type: low dispersion 10-port valve, 2x
Max. Pressure: 350 bar (5000 psi)
Wetted Surfaces:
stator: stainless steel
rotor: Valcon H
Flow Passage Diameter : 0.15 mm
Switching time: < 100 ms
Operation: local control (push button), remote control (relay, open collector or TTL)
Position Indicator: two LEDs per valve
Solvent Selection Valve:
Wetted Surfaces :
stator: PPS (polyphenylene sulphide)
rotor: Valcon E2
Switching Time: < 165 ms (channel to channel)
Position Indicator : four LEDs
Loading Pump:
Pump Type: reciprocating double piston pump
Flow Rate Range : 10 - 500 μL/min
Flow Rate Accuracy: < 0.5%
Pressure Range : 0 - 400 bar
Pressure Monitoring : indication of μ-column pressure
Rapid Purge Valve : yes
Instrument Control : UltiChromTM software or standalone

Refurbished to meet manufacturer's specification
In excellent condition
Thoroughly cleaned
Money back guarantee
Certified with warranty

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