Công ty TNHH Thương mại và dịch vụ Công nghệ cao B&T Việt Nam

• Increase plant efficiency by getting a complete tank overview.
• Get real time inventory calculations with API standard net volumes.
• Achieve network interoperability with host systems and other vendors.
• Improve safety with powerful alarm management.
• Increase reliability with smart redundancy features.

• DAU 2100 is used together with an associated radar level gauge for local read-out and for connection of temperature sensors.
• A multiple spot temperature sensor with up to 14 temperature elements can be connected to the DAU. The unit is powered from, and communicates through the radar gauge to which it is connected. The DAU is intrinsically safe using zener barriers on the Transmitter Interface Card (TIC) in the gauge.
• The weatherproof box houses a printed circuit board with a cable terminal for connection of the temperature sensors, as well as the power and communication cable. Cable glands are located at the bottom of the box

• RDU 40 is a robust display unit for outdoor use in hazardous area. If the number of temperature elements per tank is 6 or less, the RDU 40 is the most cost-effective solution for field display. In this case the temperature elements can be connected directly to the radar level gauge without using a Data Acquisition Unit (DAU). The display functions are software controlled by the connected TankRadar gauge. It is easy to work with via the key display keyboard. Each screen view can display 7 text lines with 16 characters per line.
• The RDU 40 is connected by a 3-wire cable up to 100 m (330 ft) from the RTG. Up to two units can be connected to one TankRadar Rex gauge. It displays calculated data, such as level, average temperature, volume, signal strength, etc. The data can be displayed in lists or as single values in very easily readable 25 mm (1 inch) solid fonts. The operator can set up a user-defined window where the most useful information is presented. This window will be shown as the default view. The RDU 40 can view up to six spot temperature elements connected to a TankRadar Rex gauge.

Rosemount 5900S with parabolic antenna is a premium non-contact radar level gauge. The
parabolic antenna is the first choice for installation on tanks with fixed roofs without a stillpipe. It can be installed on existing manhole covers and close to the tank wall due to the
narrow radar beam and high signal to noise ratio. In certain cases, it can be used on tanks
with floating roofs to measure the distance down to a target plate on the floating roof.
■ Measures all products ranging from light products to heavy fuel oil, bitumen and asphalt
■ Antenna design gives extreme tolerance to product build-up and condensation
■ Custody transfer accuracy according to OIML R85:2008
■ Certified SIL 2 and SIL 3 capable according to IEC 61508
■ 2-in-1 functionality available for redundant level measurement
■ Communicates via a 2-wire, low voltage Tankbus for easy and safe installation
■ Installation normally with tank in service

Rosemount 5900S with horn antenna is a non-contact radar level gauge. It is designed for easy
installation on fixed roofs tanks, with smaller nozzles, down to 200 mm (8 in.).
■ Measures on a variety of products except asphalt or similar for which the parabolic antenna is
recommended
■ Custody transfer accuracy according to OIML R85:2008
■ Certified SIL 2 and SIL 3 capable according to IEC 61508
■ 2-in-1 functionality available for redundant level measurement
■ Communicates via a 2-wire, low voltage Tankbus for easy and safe installation
■ Installation normally with tank in service