Issue Date: May 21, 2014

PermAlert

PAL-AT Models AT30C, AT75C, AT30K
with AGW-Gold Sensor Cable, TFH Hydrocarbon Sensor Cable

OUT-OF-TANK PRODUCT DETECTOR (LIQUID-PHASE)

Detector:

Output type

qualitative

Sampling frequency

continuous

Operating principle

impedance change

 

Test Results:

 

 

unleaded gasoline

 

AGW-Gold Sensor Cable

 1/3 MER*

2358 ft

 2/3 MER

4985 ft

MER

7312 ft

Response time (min)

29.17

141.67

91.17

Recovery time (min)

35.17

32.50

13.50

Immersion length at alarm (ft)

6.17

15.00

23.17

Alarm Distance (ft)

2577.00

5011.00

7352.00

Detection accuracy (%)

  100

100 

100

TFH Hydrocarbon Sensor Cable

  2356 ft

  4878 ft

 

7306 ft

Response time (sec)

219.00

538.83

921

Recovery time (sec)

N/A

N/A

N/A

Immersion length at alarm (ft)

6.58

18.50

30.17

Alarm Distance (ft)

 2372.00

  4890.67

  7351.50

Detection accuracy (%)

100

100

100

* See glossary.

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

Comments:
System can monitor interstitial spaces.
AGW-Gold Sensor Cable is reusable.
TFH Hydrocarbon Sensor Cable is not reusable.
Cable is assumed to be equally or more sensitive at shorter lengths.
AGW-Gold Sensor Cable is distinguished from AGW Sensor Cable by a golden color braid wire and black polymer overbraid.

 

PermAlert

Evaluator:  Trace Laboratories

6410 W. Howard St.

Tel:  (487) 934-5000

Niles, IL 60714

Date of Evaluation:  01/24/13

Tel:  (847) 966-2235

 

Email: marketing@permalert.com
URL: www.permalert.com
 

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