
Standard features on Model 120 include a glass or PTFE permeation chamber with screw cap access, solid state proportional…

. A passivated glass-coated permeation chamber houses the permeation device(s), with measured inert carrier gas sweeping …

With a flexible flow metering system to maintain a constant carrier flow through the permeation chamber, the Model 230 al…

The Model 340 adds a front panel mode control switch to select among zero, span, or remote calibration modes. In the zero…

The mode control switch selects among standby, zero, span 1 (low concentration), span 2 (high concentration), and remote …

This innovative design features two separate permeation chambers with independent temperature control systems. The chambe…

G-Calibrators are rugged portable units specifically designed to be used with our patented Series 23 G-Cal permeation dev…

The D-2 is a dual mode, universal detector system which can be retrofitted to your older GC

Pulsed discharge detector Model D-3 is designed for plug-and-play installation on Agilent GCs,

Model D-5 is designed for plug-and-play installation on the Agilent 6890. The D-5 is optimized for trace level work in th…