Oven Configurations
Split Airless Oven
Fully independent dual ovens with separate oven doors. The
oven uses cartridge heaters in each side to heat the oven
enclosure and its components.
Single Air Bath Oven
Large, spacious compartment for complex applications and
for ease of maintenance.
Programmed Temperature Air Bath Oven
Provides a programmed temperature gradient for applica‐
tions requiring this.
Dual Air Bath Split Oven
Split Oven Configuration: Offers two temperature zones for
one or more applications.
1.5
Switching and Sampling Valves
Application
Model
Description
Vapor Samples
Model 50
10-port non-plunger diaphragm. Contains no moving parts. It will operate over 10
million cycles on clean samples and can operate on carrier gas or other bottled inert
gas with negligible consumption. It does the work of two Model 11 valves and is half
the size.
Vapor or Liquid Sam‐
ples
Model 11
and Model
11 LDV
6-port diaphragm–plunger valve high reliability and life. Used as a liquid or vapor
sample valve, column switching valve or a column back flush valve. Process lines,
columns and valve-to-valve tubes can be connected directly to the caps of the Model
11 LDV (Low Dead Volume) version of the valve.
Analyzer Overview
1.5 Switching and Sampling Valves
Maxum II Reference Manual
10
Manual, 7/2017, 2000596-001