Bourns® Precision Sensor (BPS) Pressure Sensors are high precision environmental sensors ideal for demanding applications. The BPS110 and BPS120 models are high precision for ultra-low pressure ranges and feature 1.5% FS TEB (total error band) over a temperature range of 0 - 60°C. The high temperature and harsh media compatible BPS130 model has a 2.5% TEB (total error band) over the entire operating temperature range. Applications for Bourns precision sensors include medical, HVAC, industrial, and transportation.
Bourns Precision Sensor (BPS) Pressure Sensor
Features
- Model BPS110 & BPS120
- Ability to measure ultra-low pressures in sensitive applications
- Fully calibrated and compensated output for more efficient processes
- Long-term stability for improved repeatability
- Ability to measure ultra-low pressures in sensitive applications
- Model BPS130
- Capable of operating in high temperature environments with highly accurate output
- No need for intermediate diaphragm when working with certain harsh media
- Ability to work with a wide range of pressures
- Stable, repeatable performance over the lifetime of the sensor
- Capable of operating in high temperature environments with highly accurate output
Applications
- Model BPS110 & BPS120
- Medical – Patient monitoring equipment, Respiration monitoring and control
- HVAC – Commercial & Industrial
- Model BPS130
- HVAC – Commercial & Industrial
- Industrial – Process Control
- Heavy Equipment – Gases and Fluid pressure
- Medical – Patient monitoring equipment, Respiration monitoring and control
Resources
- BPS110 Datasheet (PDF)
- BPS120 Datasheet (PDF)
- BPS130 Datasheet (PDF)
- Application Note (PDF)
Video
This TTI Tech Specs video for Bourns Precision Sensor (BPS) Pressure Sensors explains that the BPS110 and BPS120 models are high precision for ultra-low pressure ranges and feature 1.5% FS TEB (total error band) over a temperature range of 0 - 60°C.
See Video Transcript Below
Video Transcript
Extreme is a word that is extremely overused, like the extreme lawn mowing club that my neighbor joined. But it is appropriate to say that Bourns BPS110 and BPS120 offer extreme sensitivity and stability at extremely low pressures.
The sensors are designed for medical devices, industrial applications, and consumer appliances that require accurate measurements at low pressure, with measurement ranges from 0.15 to 1.0 PSI. The sensors, available with an analog or digital output, are fully calibrated and compensated and offer 0.25% accuracy, a 1.5% total error band, and 0.5% lifetime drift, so you know your measurements are accurate on day one and throughout the life of the device. Bourns offers differential and gauge options, and the sensors are compatible with non-corrosive dry gases.