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The model 245 was designed to be a low cost, any-liquid detector for a variety of applications, such as: detecting high or low liquid levels in tanks, turning pumps and alarms on or off, and detecting minute leaks of virtually any liquid in tight places.

The Model 245-X is a sensitive version allowing non-intrusive detection of liquids in non-metallic vessels, tubing or tanks.

Representative Miniature Sensors

Features:

    Power inputs may be from 9 to 36 Volts DC

    Output options:
     *  TTL 1-5 VDC (Three wire)
     *  Reed relay output (Dry contact switch)
     *  Normally Open or Normally Closed, (4 Wire)
     *  FET Switch, (4 Wire)
     *  4-20 mA, (2 Wire)

The smallest, totally self- contained unit is 1/2" OD X 3/4" Long.
Size and price varies according to application.

expo Instruments, Inc.
1122 Aster Ave., Ste. E , Sunnyvale, CA 94086
Local Phone/Fax (408) 554-8822
(800) 775-EXPO (3976)

For more information, please send us an email, 
or fax inquiry or telephone us

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