ABB 3BSE019050R1000 Pressure Sensor

The 3BSE019050R1000 measures fluid and gas pressure in industrial processes. This sensor converts pressure into a standard 4-20 mA output signal. It provides reliable readings in harsh environments.

Key Technical Specifications

Physical Dimensions and Construction

This sensor measures 11.0 cm in length and 3.5 cm in width. Its body diameter reaches 3.5 cm including the hex flats. 3BSE019050R1000 weighs 0.35 kg for direct pipe mounting. The stainless steel housing resists corrosion and vibration.

Moreover, the sensor features an IP67-rated electrical connector. This connector withstands dust and temporary immersion. A laser-etched label shows model and pressure range permanently.

Measuring Principle and Performance

The sensor uses a piezoresistive silicon strain gauge element. This technology provides excellent linearity and long-term stability. The built-in amplifier converts the bridge output to 4-20 mA. Temperature compensation ensures accuracy across the operating range.

Electrical Connection and Wiring

A 4-pin M12 connector provides the 2-wire loop connection. The positive wire connects to 24V DC supply positive. The negative wire returns the 4-20 mA signal to the PLC. You can connect the sensor directly to analog input modules.

Typical Application Scenarios

You can deploy 3BSE019050R1000 in hydraulic systems and pump monitoring. It also works well for compressed air lines and water treatment. This sensor measures tank levels using hydrostatic pressure. Its 0-100 bar range suits medium-pressure industrial applications.