Moisture analyzer TAI

Utilizing an Aluminum Oxide sensor 600 times more sensitive than conventional sensors

The 8800 series uses field proven aluminum oxide (Al2O3) sensing technology to accurately detect trace moisture on either a continuous or spot checking basis.

All Al2O3 sensors share the same basic operating principle: the capacitance measured between the sensor's aluminum core and gold film deposited on the oxide layer varies with the water content. However, the Series 8800 moisture sensor employs unique Hyper Thin Film (HTF) technology, which offers three major structural improvements in Al2O3 sensor design.

Versatile Design Options

The Series 8800 Single Point Trace Moisture Analyzers are provided in four compact, reliable designs with the ability to detect moisture from -100°C to ambient dewpoint levels of +20°C on either a continuous or spot checking basis.

- 8800A – Flush Mount DIN enclosure with connections made via a pluggable screw terminal block
- 8800B – Wall Mount N4X (IP65) enclosure with connections made 3 bottom watertight fittings
- 8800P – Portable battery operated design available in the Standard Version, I/O Version, and I/S Version (I/S version suitable for hazardous areas)
- 8800T – Low-cost, loop powered 4-20mA transmitter design with built-in LCD display

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