Dionex LC20, Operator'S Manual

Page: 53 / 70

A
•
Specifications
A.1 Environmental
Ambient
Temperature:
4 °C to 75 °C
(40 °F to 167 °F)
Humidity: 5-95% relative (non-condensing)
Air Pressure: 400 to 800 KPa (60 to 120) psi for the Rheodyne injection
valve and column select valve;
Use laboratory-quality air or regulated compressed air,
nitrogen, or helium.
Operating
Pressure:
35 MPa (5000 psi) maximum liquid path (tubing, valves,
columns, etc.)
A.2 Physical
Dimensions: 50 cm high x 22.5 cm wide x 49 cm deep
(20.8 in x 8.9 in x 20.4 in)
6 cm clearance required in back of the module
Weight: 12 kg (25 lbs)
A.3 Hydraulics
Rheodyne
Injection Valve:
35 MPa (5000 psi) metal-free or stainless steel rotary valve
for low-volume injections.
Column Select
Valve:
28 MPa (4000 psi) metal-free column select valve to direct
eluent and sample to one of two columns. The column select
valve option is installed at the factory but is not plumbed into
the system. Tubing to plumb the LC20 for column select
applications is included in the LC20 Ship Kit (P/N 046300).
Doc. 034859-02 9/93
A-3