UNDERGROUND STORAGE TANK LEVEL SENSING FOR LEAK DETECTION AND INVENTORY MONITORINGOrder Length: 29 to 149 in (737 to 3785 mm)
Vessel Pressure: 60 PSI (4 bar)
The Level Plus® Model USTD II level transmitter is designed for use in Underground Storage Tanks (UST). The most common UST application is containing automotive fuels at gas stations. The Model USTD II transmitter provides 3-in-1 measurement using one process opening for product level, interface level, and temperature measurements. Once the transmitter is installed and calibrated, there is no requirement for scheduled maintenance or recalibration. Set it and forget it!
The Model USTD II transmitter uses a proprietary ASCII based protocol referred to as Direct Digital Access (DDA) for communication. The DDA output utilizes a 4-wire, multi-drop power and data bus RS-485 network. Utilizing the data bus network eliminates requirements for individual cable runs to and from each tank. The RS-485 network also allows for longer cable runs for more tanks and greater distances.
|Order Length||29 to 149 in||737 to 3785 mm|
|Vessel Pressure||60 psi||4 bar|
|Operating Temperature||Electronics||-40 to +160 °F||-40 to +71 °C|
|Sensing Element||-40 to +257 °F||-40 to +125 °C|
|Temperature Element||-40 to +221 °F||-40 to +105 °C|