Trace moisture analysers measure trace moisture in gas streams.  Illinois Instruments uses two different sensor technologies in our trace moisture analysers.  We offer the Series 500 Trace Moisture Analysers that use phosphorus pentoxide (P2O5) technology for measuring trace moisture from 0 to 1000ppm.  The Series 400 Trace Moisture Analysers use aluminum oxide (Al2O3) sensor technology to measure trace moisture from -90oC to +20oC in most industrial gas streams.

The Series 500 Trace Moisture Analysers can be configured in a variety of ways to suit your specific application.  It is available as a benchtop/panel mountable cabinet, a NEMA 4X wall mount cabinet, or in a 19 inch rack mountable cabinet.  In addition, these trace moisture analysers can have a remote mounted sensor for general purpose areas.

Illinois Instruments' Series 500 Trace Moisture Analysers represent our latest advancement in moisture analysis. This series was designed to be customized to your application while providing a simple, yet affordable analyzer.  The Series 500 Trace Moisture Analysers incorporates microprocessor control with our high quality electrolytic moisture sensor to bring flexibility to your process environment. These analysers provide accurate depend-able results over a wide range from 0.1 ppm to 1000 ppm.

All models feature microprocessor control for stable and repeatable operation. A bright, autoranging LED display provides direct measurement output. User-adjustable alarms, scaleable analog output signals, RS232 interfacing, and process sample bypass flow systems are all optionally available.

Three different configurations add to the base Model 510 (shown at right) to offer the choices needed to satisfy virtually all industrial environment and operational constraints.
 

Model 510 can be used on the bench or Panel Mounted.	Model 520 is NEMA 4X / IP66 rated for weatherproof and waterproof locations.	Model 530 houses one or two analysers in its 4U (19 inch) rack mount cabinet.

Features:

	Autoranging from 0.1 to 1000 ppm
	RS232/485 outputs
	ppmv, °C, and °F units
	No calibration required
	Remote sensors available

Applications:

	Heat Treating Furnaces
	Air Dryers
	Compressed Air
	Metallurgy
	Chemical Manufacturing
	Plastics Manufacturing
	Inert Atmosphere Blanketing