Stellar Technology designs and manufactures a variety of pressure transmitters and pressure transducers for numerous applications. Among the more specialized configurations are miniature flush diaphragm designs where the measuring diaphragm surface is in direct contact with the media. These designs include:

  • Flush diaphragm pressure transducers
  • Flush diaphragm pressure transmitters

No matter the need, we can provide these parts to transform the productivity and efficiency of your workplace.

  Model# Description Ranges (PSI) Pressure References Accuracy %FSO* CTR (°F) Hermetic mV/V Amplified Digital
FT2901 FT290 Insensitive to torque sensing diaphragm 2000- 10,000 G, A 0.50% -65/+250 3 mV/V
FT260 FT260 Miniature pressure transducer 2000- 10,000 G, A 0.50% -65/+250 3 mV/V
FT110 FT110 Sub Miniature pressure transducer 100- 5000 G 0.50% 0.50% 1-2 mV/V
FT31XX-350px FT31XX Flush diaphragm mates with tri-clover clamps 50- 600 G 0.25% 0/+185 0-5 Vdc; 0-10 Vdc; 4-20 mA CANbus, RS-232, RS-485
FT29XX FT29XX Insensitive to torque sensing diaphragm 50- 10,000 G, A 0.50% -30/+170 0-5 Vdc; 0-10 Vdc; 4-20 mA CANbus, RS-232, RS-485
FT26XX FT26XX Miniature pressure transmitter 500- 10,000 G 0.50% -30/+170 0-5 Vdc; 0-10 Vdc; 4-20 mA CANbus, RS-232, RS-485
FT11XX1 FT11XX Sub Miniature pressure transmitter 100- 5000 G 0.50% +30/+130 0-5 Vdc; 0-10 Vdc; 4-20 mA CANbus, RS-232, RS-485

Stellar Technology Flush Diaphragm Pressure Transducers and Transmitters

This design also has the advantage of being accessible and easy to clean, which is particularly useful in controlling the buildup of material on the diaphragm and preventing cross-contamination in food or chemical processes that utilize CIP (Clean-In-Place) fittings.

Stellar Technology provides an array of flush diaphragm solutions including these models:

  • Sub Miniature Flush Diaphragm Pressure Transducer – Series FT110
  • Sub Miniature Flush Diaphragm Pressure Transmitter – Series FT11XX
  • Miniature Flush Diaphragm Pressure Transducer – Series FT260
  • Miniature Flush Diaphragm Pressure Transmitter – Series FT26XX
  • Sensing diaphragm insensitive to installation torque – Series FT290
  • Sensing diaphragm insensitive to installation torque – Series FT29XX
  • Flush Diaphragm Mates with Tri-clover Clamps – Series FT31XX

Accuracies of 0.25% and 0.50% full scale are offered, over ranges from 5 to 10,000psi.

The FT Series of flush diaphragm pressure transducers are based on reliable bonded foil strain gauge sensor technology packaged in all-welded stainless steel construction.

As standard, each FT Series flush diaphragm pressure transmitter and transducer you purchase is shipped with a full calibration record. This includes at least 15 calibration references for repeatability, hysteresis, linearity as well as temperature compensation.

Many of Stellar Technology’s products, including flush diaphragm sensors, can be customized to fit your application. We do our best to meet a customers’ unique applications, for both flush diaphragm transmitters and flush diaphragm transducers. Our engineering team stays in direct contact with your engineers to ensure that the sensor fits the application.

Contact Us Today to Learn About Our Flush Diaphragm Pressure Sensors and More!

We offer state-of-the-art manufacturing facilities and an on-site customer support representative available for consultation. Reach out to our team today to verify which flush diaphragm pressure transmitter or transducer is perfect for your needs. Stellar Technology offers comprehensive solutions that fit your application’s requirement.

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