Issue Date: November 22, 1995
Revision Date: August 23, 1999

Universal Sensors and Devices, Inc.

Leak Alert System Models LAL-100, LA-01, LA-02, LA-04, LA-X4, LA-08, DLS-01, LS-20, LS-36, LS-70, 
CATLAS with LALS-1 Liquid Sensor

INTERSTITIAL DETECTOR (LIQUID-PHASE)

Detector:

Output type:

qualitative

Sampling frequency:

continuous

Operating principle:

thermal conductivity

Test Results:

 

unleaded gasoline

Response time (min)

1.24

Recovery time (min)

<1

Product activation height (cm)

0.61

Lower detection limit (cm)

0.76

Specificity Results (in addition to above):
Activated:  synthetic gasoline, diesel, heating oil #2, water.

Comments:
Sensors are reusable.

 

Universal Sensors and Devices, Inc.

Evaluator:  Carnegie Mellon Research Institute

9205 Alabama Ave., Unit C

Tel:  (412) 268-3495

Chatsworth, CA 91311

Dates of Evaluation: 06/01/94, 04/22/97

Tel:  (800) 899-7121, (818) 998-7121

 

 

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