Issue Date: December 13, 2013
Revision Date: May 21, 2014

Veeder-Root

TLS-4; TLS-4B; TLS-300, 300C, 300i, 300PC; TLS-350, 350-PC, 350R, 350R-PC; 350R; TLS-450 Series; Red Jacket ProMax, ProPlus, and ProPlusPC with Position Sensitive Interstitial Sensor 794380-333

Interstitial Detector (Liquid-Phase)

Detector

Output Type Qualitative
Sampling Frequency Continuous
Operating Principle Float/reed switch

Test Results

794380-333 with TL-S4 Series

  Unleaded Gasoline Diesel Water E85
Detection time (min) <1 <1 <1 <1
Fall time (min) <1 <1 <1 <1
Threshold Level (in) 1.3912 1.2981 1.2437 1.3400

794380-333 with TLS-300 Series

  Unleaded Gasoline Diesel Water E85
Detection time (min) <1 <1 <1 <1
Fall time (min) <1 <1 <1 <1
Threshold Level (in) 1.3712 1.2728 1.2466 1.3412

794380-333 with TLS-350 Series

  Unleaded Gasoline Diesel Water E85
Detection time (min) <1 <1 <1 <1
Fall time (min) <1 <1 <1 <1
Threshold Level (in) 1.3759 1.2869 1.2413 1.3511

794380-333 with TLS-450 Series

  Unleaded Gasoline Diesel Water E85
Detection time (min) <1 <1 <1 <1
Fall time (min) <1 <1 <1 <1
Threshold Level (in) 1.3950 1.2966 1.2404 1.3360

*The evaluation determined this sensor's responses to the liquids shown above. Biodiesel blends B6-B20 meeting ASTM D7467 and biodiesel B100 meeting ASTM D6751 would also produce an alarm if the sensor threshold is exceeded. Responses to these fuels were not determined, but would be expected to be very similar to the diesel responses

Comments

Sensor will alarm if it is raised from the bottom of the containment. Sensor can easily be removed, cleaned and reinstalled if an alarm is triggered or for periodic testing.
The consoles within each series are identical other than their name for marketing purposes. Therefore, each of the consoles within a given series will perform identically. The TLS-4 Series consists of the TLS-4 and TLS-4B. The TLS-300 Series consists of the TLS-300, 300C, 300i, 300PC, and Red Jacket ProPlus consoles. The TLS-350 Series consists of the TLS-350, 350R, and Red Jacket ProMax. The TLS-450 Series consists of the TLS-450.

  • Veeder-Root
    125 Powder Forest Dr.
    Simsbury, CT 06070-2003
    Tel: (860) 651-2700
    URL: www.veeder.com/us/
  • Evaluator: Ken Wilcox Associates
    Tel: (816) 443-2494
    Date of Evaluation: 10/22/2013

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