WhiteKNIGHT

The WhiteKNIGHTŽ hydrocarbon sensor detects hazardous, dangerous,
damaging and harmful hydrocarbon based chemicals. It detect petroleum
based products that may be present either alone or floating on water. As little
as one-tenth inch (1/10th") of contaminant can be detected. This satisfies
requirements of both state and federal EPA mandates.

The sensor functions as a distributed sensor. It is a "belt" type sensor that can
take odd shapes and it detects hydrocarbon liquid anywhere along its length.
The resistance will change from approximately 540k-ohms to an open within
minutes of detection.

The sensor is completely self-restoring once the condition has been mediated.
It requires no periodic calibration. And as to the number of alarm cycles, it has
an unlimited alarm life. This is an "install it and forget it" sensor.

The WhiteKNIGHTŽ can be used above or below ground to detect the
presence of hydrocarbons. This includes virtually any petroleum based or
carbon based liquids like most Esters, higher Alcohols, Organic Acids, and
Chlorinated Hydrocarbons. This is the ideal around diesel and fuel storage
areas and generation facilities especially near water where spillage can cause
environmental damage to water for drinking, farming and bathing.

The WhiteKNIGHTŽ is a low maintenance highly reliable way to monitor
potential environmental hazards at or near production or storage. It helps
ensure that any breakout, leaks or seepage will be alarmed, reported and
repaired before costly damage to property and people occur. Consider it for
these applications: airport runway run off, pipelines, fuel dump and loading
areas, diesel storage for remote power generators, transfer stations, military
fleet storage.

Connecting the WhiteKNIGHTŽ to a TX remote monitoring system provides
the most effective protection from hydrocarbon intrusion at the lowest cost of
ownership. It also gives you the ability to monitor many remote facilities over
very long distances.