The intelligent buouancy transmitter continuously measures and transmit level, interface or density of liquid by sensing changes in buoyancy force exerted on a fixed displacer element.  The buoyancy force is converted into standard 4-20mA analogue or digital output.

• Buoyancy force: 2 to 20N.

• Density Range: 50  to 15000kg/m3.

• Measuring Range: 200 to 6000mm.

• Accuracy: ±0.2% of span.

• Out put: 4 to 20mA

• Supply Voltage: DC 12 to 42V.

• Communication: HART, Profibus, Foundation Field bus.

• Ambient Temperature: -40°C  to +70°C.

• Electrical connection: ½”NPT (F).

• Mounting: Between flanges, Internal Top mounting,  Side mounting with external cage.

Features

• Communication via HART, Profibus Foundation Field Bus

• Conventional operation through local keys

• Easy adaptation to other measuring ranges without calibration at workshop

• Continuous self diagnostics

• Field proven torque tube technology for level transmission

• Process medium temperature from -196°C to +400°C.

• Pressure Class: Upto 2500# ANSI

• Measurement principle: Highly reliable thin film metal strain gauge element

Cetrification

• CENELEC: Intrinsic Safety, EExia IIC T4 to T6

• ATEX: Intrinsic safety

• CMRI Dhanbad & CCOE: Intrinsic safety & explosion proof to IIA, IIB & IIC

• Weather proof: IP66

In technical collaboration with Foxboro-Eckardt, Germany