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Issue Date: November 27, 2017
Veeder-Root
8601 Series
with Single-Point Hydrostatic Sensor 794380-301, Dual-Point Hydrostatic Sensor
794380-303, Single-Point Mini Hydrostatic Sensor 794380-304
INTERSTITIAL
DETECTOR (LIQUID-PHASE)
Detector:
Test Results:
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30% by weight calcium chloride in water |
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Single-Point Hydrostatic
Sensor 794380-301 |
high** |
low** |
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Detection
time (min) |
N/A |
<1 |
|
Fall
time (min) |
N/A |
<1 |
|
Threshold level (in) |
N/A |
1.7315 |
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|
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Single-Point Hydrostatic
Sensor 794380-304 |
|
|
Detection
time (min) |
N/A |
<1 |
Fall
time (min) |
N/A |
<1 |
Threshold level (in) |
N/A |
0.8010 |
| |
|
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Dual-Point Hydrostatic
Sensor 794380-303 |
|
|
Detection
time (min) |
<1 |
<1 |
Fall
time (min) |
<1 |
<1 |
Threshold level (in) |
13.1263 |
1.2005 |
Specificity Results (in addition to above):
Sensors will respond to any hydrocarbon liquid after its threshold is exceeded.
Comments:
Sensors are reusable. Sensor is easily removed, cleaned, and reinstalled.
The consoles in the 8601 Series are identical other than their name for marketing purposes. Each of the consoles within the series will perform identically.
The 8601 Series consists of the following derivatives: TLS4, TLS4B, TLS4c, TLS4i, and TLS-S1 consoles.
The 794380-301 and 794380-304 sensors are single-point sensors that detect the loss of fluid anywhere they are mounted. If the liquid level falls below the threshold of these sensors, an alarm condition is generated. This would indicate there is no liquid present in the area where the sensor is installed.
The 794380-303 sensor is a dual-point sensor that detects both a loss and rise of fluid level anywhere that the sensor is mounted. If the liquid level drops below the threshold of the bottom position of the sensor, an alarm condition is generated. This would indicate there is a loss of liquid in the area where the sensor is installed. If the liquid level rises above the threshold of the top position of the sensor, an alarm is generated. This would indicate there is a rise in liquid level in the area where the sensor is installed.
For all sensors, console alarm is indicated by an audible alarm, a displayed message and a printed message (if the console is equipped with a printer.) The alarm is also recorded as part of Alarm History Report.
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Veeder-Root |
Evaluator: Ken Wilcox Associates, Inc |
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125 Powder Forest Dr. |
1125 Valley Ridge Dr |
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Simsbury, CT 06070-2003 |
Grain Valley, MO 64029 |
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Tel: (860) 651-2700 |
Tel: (816) 443-2494 |
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E-mail:
info@veeder.com |
Dates of Evaluations:
12/22/16 |
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URL:
www.veeder.com |
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