Issue Date: April 9, 2012

OPW Fuel Management Systems

iSite, iTouch, and EECO Series Fuel Management Systems with OPW Intelligent Sensor (and Company Equivalent):

30-231-S, 30-0230-S (30-3221-1A/1B, Q003-009); 30-0231-L (30-3221-1); 30-0232-D-10/D-20/D-10B/D-20B (Q0003-001/002); and the 924B Sump Sensor

INTERSTITIAL DETECTOR (LIQUID-PHASE)

 

Detector:

Output type:

qualitative

Sampling frequency:

continuous

Operating principle:

float switch

 

Test Results:

unleaded gasoline

unleaded gasoline

unleaded gasoline

30-0231-S, 30-0230-S

E10 E15 E85
(30-3221-1A/1B, Q0003-0009)      
Lower detection limit (in) 0.803 0.995 0.942
Detection time (min) <1 <1 <1
Fall time (min) <1 <1 <1
30-0231-L (30-3221-1)      
Lower detection limit (in) 1.405 1.518 1.518
Detection time (min) <1 <1 <1
Fall time (min) <1 <1 <1
30-0232-D-10/D-20/D-10B/D-20B (Q0003-001/002)      
Lower detection limit (in) 0.02 <0.125 <0.125
Detection time (min) <9 <13.72 <13.72
Fall time (min) <1 <1 <1
924B Sump Sensor      
Lower detection limit (in) 4.029 4.029 4.029
Detection time (min) <1 <1 <1
Fall time (min) <1 <1 <1

Specificity Results:
Evaluator claims sensors will respond to any liquid.

Comments:
Manufacturer and evaluator claim sensors will respond to any liquid after the sensor's threshold is exceeded. 

 

OPW Fuel Management Systems

Evaluator:  Ken Wilcox Associates

6900 Santa Fe Dr.

Tel:  (816) 443-2494

Hodgkins, IL 60525-9909

Date of Evaluation:  5/31/11

Tel: (708) 485-4200

 

E-Mail:  info@opwfms.com  
URL:  www.opwfms.com  
 

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