PHE220 Compact Pressure Sensor for harsh enviro

Description

EFE PHE220 Compact Pressure Sensor series is designed to operate in the harshest environments, including wide operating temperature, mechanical shocks and vibrations. It is well adapted to embedded measurements, on vehicles, aircrafts or satellites. With pressure ranges available from -1 up to 600 bar, absolute or gage, its all stainless steel construction makes it usable with most fluids used in industry, even corrosive ones. The PHE220 Pressure Sensor is manufactured with the rugged and premium sensitive elements and components developed by EFE. Its manufacturing process, including traceable controls and special burn-in, gives the best insurance of high performance and stability in the most challenging applications. The choice of mechanical threads and electrical connections makes its installation easier.

EFE products are designed to withstand the harshest environments. Supplying pressure sensors for on-board applications for over 35 years has made them aware of the constraints of such environments on sensors, especially miniature.
EFE’s robust technology, associated with proven high quality electronics have been successfully used on board applications in automotive, motor sport, military and aerospace applications.

Harsh environment sensors consist often in applications combining high levels of shocks, vibrations, accelerations and temperature.

Nevertheless unsuitable sensors can also be damaged by corrosive fluids, radiations (nuclear), pressure pulsations or spikes.

In all these cases EFE offers dedicated proven solutions. EFE’s thin film technology has many advantages, being 100% metallic, capable of high numbers of pressure cycles and adapted to gamma radiation environments.
EFE manufacturing process, with adapted burn-in and high numbers of quality controls applied at 100% of their production, as well as the choice of high quality components, is a guarantee of the reliability of their sensors in your application.

Applications : on-board vehicle, flight test, missile, nuclear applications, satellite,etc.

View more EFE Pressure Sensors

Model	Power Supply	Output Signal	Consumption
PHE221	5 to 15Vdc	mV/V	<10mA
PHE224	8 to 30Vdc	0-5Vdc	<10mA
PHE227	8 to 30Vdc	0.5-4.5Vdc unregulated power supply	<10mA

Pressure Ranges (FS)	±100mbar ; ±250mbar ; ±500mbar ±1bar ; -1/+2bar ; -1/+5bar 2bar ; 5bar ; 10bar ; 20bar ; 40bar ; 100bar ; 250bar ; 400bar ; 600bar ±1.5PSI ; ±3.5PSI ; ±7PSI ; ±14.5PSI ; -14.5/+30PSI ; -14.5/+70PSI 8000PSI ; 30PSI ; 40PSI ; 70PSI ; 150PSI ; 300PSI ; 500PSI ; 1500PSI ; 3000PSI ; 5000PSI
Type	Absolute Gage
Type (for ranges > 40 bar)	Sealed Gage
Mechanical connection	1/4 Gaz A male 1/4 NPT male M14x1.5-4h male Optional: 1/4 Gaz female 7/16-20 UNJF-3A male - MS33656-4 M10x1-4h male 80° internal cone M10x1-4h male 120° cone
Electrical Connection	Hermetic MIL-C-26482 - 6 pins Receptacle Optional: AWG26, Viton Jacketed Shielded Cable Ø3mm, 4 wires
Size	Compact
Diameter	22mm
Material(s) of wetted parts	Stainless Steel 316L Stainless Steel 17-4PH Stainless steel 15-5PH
Compensated temperature range	-40 to +125°C
Combined thermal zero & sensitivity shifts	±1.5% FS from -40 to +125°C ±3% FS from -40 to +125°C for ranges < 1bar
Non linearity and hysteresis combined	±0.25% FS Optional: ±0.1% FS
Non repeatability	±0.02% FS typ.
Signal bandwidth	1000Hz @ -3dB Special Adjustment up to 2000Hz @ -3dB
Product category	High Performance Sensors Harsh Environment Sensors