PGA250
Qualified pressure transducer for embedded aerospace applications

The PGA257 pressure sensor is designed for measuring the pressure of liquids or gases in aeronautical environments

All Stainless steel
Qualified RTCA DO-160 and MIL STD-810F
Can be used from -55 to +90°C as standard
Compact and lightweight
Integrated electronics

The PGA257 pressure sensor is designed for measuring the pressure of liquids or gases in aeronautical environments.The measuring element, a thin, entirely metallic layer, a technology that EFE has been perfecting for over 30 years, makes it compatible with most industrial fluids, including the most corrosive ones, and effective across a wide range of temperatures.The transmitters feature electronic circuits incorporating the most efficient and proven components, ensuring accuracy and reliability. They are equipped with electrical protections that enable them to be certified for use in aircraft. The sensors have been qualified according to numerous sections of the RTCA DO-160 and MIL STD-810F standards.

Solutions:

Pressure sensors for harsh environment

See all our solutions

Model

Power supply

Output Signal

Consumption

PDF

PGA257

16 to 32Vdc

1-10Vdc

< 10mA at 28Vdc and <15mA from 16 to 32Vdc

Documents to download

Document's type

Datasheet - Pressure sensor for aerospace applications - PGA257.pdf

497.44 Ko

Mechanical Recommendations - Guide for installation of EFE pressure sensors - RMP-01.pdf

2.36 Mo

3D mockup - Pressure sensor for aerospace applications MH-G-36A-20 - PGA257_MH-G-36A-20.STEP

406.37 Ko

3D mockup - Pressure sensor for aerospace applications A-35A-20 - PGA257_A-35A-20.STEP

612.69 Ko

3D mockup - Pressure sensor for aerospace applications MH-G-35A-20 - PGA257_MH-G-35A-20.STEP

639.21 Ko

3D mockup - Pressure sensor for aerospace applications A-10A-20 - PGA257_A-10A-20.STEP

354.67 Ko

3D mockup - Pressure sensor for aerospace applications MH-G-10A-20 - PGA257_MH-G-10A-20.STEP

400.2 Ko

3D mockup - Pressure sensor for aerospace applications LH-G-36A-20 - PGA257_LH-G-36A-20.STEP

381.19 Ko

3D mockup - Pressure sensor for aerospace applications LH-G-35A-20 - PGA257_LH-G-35A-20.STEP

648.36 Ko

3D mockup - Pressure sensor for aerospace applications LH-G-10A-20 - PGA257_LH-G-10A-20.STEP

375.53 Ko

3D mockup - Pressure sensor for aerospace applications A-36A-20 - PGA257_A-36A-20.STEP

361.06 Ko

Technical specifications

Product category

Harsh Environment Sensors

Specialty Sensors

Power supply

16 to 32Vdc

Offset

1Vdc

Sensitivity

9Vdc

Pressure ranges (FS)

10bar

Operational mode

Gage

Absolute

Mechanical connection

7/16-20 UNJF-3A male following SAE-AS4395 with lockwire holes

M10x1-4h male in compliance with NF L43-215

Electrical connection

Connector EN3645-Y1AN35MN - 6 pins

Compensated temperature range

-40 to +70°C

-55 to +70°C

-55 to +90°C

Any range between -55 and +90°C

Error band

±1% FS including combined non-linearity and hysteresis and thermal drifts

Size

Industrial

Material(s) of wetted parts

Stainless steel 15-5PH

Stainless Steel 17-4PH

PGA250 Qualified pressure transducer for embedded aerospace applications

Solutions:

Model

PGA250
Qualified pressure transducer for embedded aerospace applications