PST160 Miniature Pressure Sensor

Description

EFE PST160 series is a miniature pressure sensor. Operating from –40 up to +125°C, three compensated temperature ranges are available to best suit your application‘s environment. Its wetted parts being all stainless steel, it is compatible with most media, including corrosive fluids used in automotive and aerospace industries. High performances and stability over temperature are achieved thanks to EFE proprietary sensing technologies. The robust and proven design of the sensor ensures reliability in your application. The PST160 pressure sensor series is available with unamplified (mV/V) and amplified outputs (voltage or current), integrating a high performance and rugged electronic module.

EFE has been developing and manufacturing a complete range of pressure sensors since 1973. They have designed their proprietary advanced sensing technologies and created a unique range of high performance and miniature pressure transducers.

With over 35 years of experience, EFE have developed a unique range of miniature and sub-miniature pressure transducers. This complete range includes:
– Low pressure (from 100 mbar), high pressure (up to 3000 bar) and negative/positive pressure ranges (from –1 bar).
– Unamplified sensors,
– Transducers with analogue or digital built-in electronics
– Standard or high accuracy with digitally corrected transducers offering ultimate total error band including all errors in the compensated temperature range (0.1% fs).
– Large temperature capability: from –60°C to 260°C for unamplified sensors and –55°C to +175°C for amplified transducers.
– High dynamic capability with semi-flush diaphragms
– High performance built-in electronics adapted to on-board applications (8-16V or 8-30V power supply), high bandwidth capability (up to 5 or 10 kHz), low noise, low consumption (<10 mA) and related protection.
– All stainless steel, titanium or inconel construction allowing compatibility with corrosive media
– Robust construction proven in the harshest environments

Applications where space is limited and weight critical : gear box & engine development, satellite, missile, aerospace, motorsport.

View more EFE Pressure Sensors

Model	Power Supply	Output Signal	Consumption
PST161	5 to 15Vdc	mV/V	<10mA
PST163	5Vdc ± 10mV	0.5-4.5Vdc regulated power supply	<10mA
PST164	8 to 30Vdc	0-5Vdc	<10mA
PST165	12 to 27Vdc	4-20mA - 2 wires	Current loop
PST167	8 to 16Vdc	0.5-4.5Vdc unregulated power supply	<10mA

Pressure ranges (FS)	700/1200mbar -1/+2bar ; -1/+3bar ; -1/+5bar 1bar ; 2bar ; 3bar ; 5bar ; 10bar ; 20bar ; 40bar ; 100bar ; 250bar ; 400bar ; 600bar -14.5/+30PSI ; -14.5/+40PSI ; -14.5/+70PSI 8000PSI ; 15PSI ; 30PSI ; 70PSI ; 150PSI ; 300PSI ; 500PSI ; 1500PSI ; 3000PSI ; 5000PSI
Type	Absolute Gage
Type (for ranges > 40 bar)	Sealed Gage
Mechanical connection	3/8-24 UNF-3A male M10x1-4h male Optional : 1/4" VCR male M10x1 male form G Minimess® M8x1-6g male Swagelok nut SS-6M2-1 for OD 6mm pipe
Electrical connection	AWG26, Viton Jacketed Shielded Cable Ø3mm, 4 wires Optional : Hermetic MIL-C-26482 - 6 pins Receptacle Hermetic MIL-C-26482 - 4 pins Receptacle
Size	Miniature
Diameter	16.6mm
Material(s) of wetted parts	Stainless Steel 316L Stainless Steel 17-4PH Stainless steel 15-5PH Additionnal Internal Viton O-ring for 700-1200mbar range
Compensated temperature range	0 to +60°C Optional : -25 to +85°C -25 to +125°C
Combined thermal zero & sensitivity shifts	±0.02% FS/°C
Non linearity and hysteresis combined	±0.25% FS typical (±0.35% FS max.) ±0.25% FS Optional : ±0.1% FS
Non Repeatability	±0.02% FS typ.
Signal bandwidth	1000Hz @ -3dB
Product category	Miniature Sensors Industrial Sensors