PST220 Universal Industrial Pressure Sensor

Description

EFE PST220 Universal Industrial Pressure Sensor series is designed for absolute or gage pressure measurements from 50mbar up to 600bar. With all stainless steel wetted parts, it is compatible with most fluids used in the industry including corrosive ones. Manufactured with proven components ensuring accuracy and reliability, the PST220 pressure sensor is compatible with most application thanks to a large choice of mechanical and electrical connections.

Our range of high performance pressure sensors and transducers offers a solution to most applications.
They are available from 0-50 mbar up to 0-3000 bar. We also propose negative and positive pressure from ± 50 mbar up to -1/+10 bar.

Analogue transducers offer standard outputs (2mV/V, 0.5-4.5V DC, 0-5V DC, 1-6V DC, 0-10V DC, 4-20mA) while digital sensors have RS485, CANbus, Modbus outputs.
Thanks to the latest linearization and digital correction techniques, our transducers, both analogue and digital, have high accuracy at room temperature (up to 0.05% fs) as well as ultimate total error band (up to 0.1% fs) over compensated temperature range.

With our high performance transducers, accuracy does not limit other major specifications for our customers’ applications such as:

– bandwidth, available up to 5kHz with built-in electronics
– large temperature capability, from –55°C up to 125°C (150°C on option)
– robust construction, all Stainless Steel or Inconel
Some models, analogue or digital, offer software-controlled settings adjustments.

Applications : high accuracy test beds, flight test, oil exploration etc.

View more EFE Pressure Sensors

Model	Power Supply	Output Signal	Consumption
PST221	5 to 15Vdc	mV/VmV/V	<10mA
PST224	8 to 30Vdc	0-5Vdc	<10mA
PST225	12 to 30Vdc	4-20mA - 2 wires	Current loop
PST226	15 to 30Vdc	0-10Vdc	<10mA
PST227	8 to 30Vdc	0.5-4.5Vdc unregulated power supply	<10mA

Pressure ranges (FS)	±50mbar ; ±100mbar ; ±250mbar ; ±500mbar 100mbar ; 250mbar ; 500mbar ±1bar ; -1/+2bar ; -1/+3bar ; -1/+5bar 1bar ; 2bar ; 3bar ; 5bar ; 10bar ; 20bar ; 40bar ; 100bar ; 250bar ; 400bar ; 600bar ±1PSI ; ±1.5PSI ; ±3.5PSI ; ±7PSI ; ±14.5PSI ; -14.5/+30PSI ; -14.5/+40PSI ; -14.5/+70PSI 1.5PSI ; 8000PSI ; 3PSI ; 5PSI ; 10PSI ; 15PSI ; 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 Optional : 1/2 Gaz A male (Gauge) 1/4 Gaz female 7/16-20 UNJF-3A male - MS33656-4 M10x1-4h male with 80° internal cone M10x1-4h male 120° cone M14x1.5-4h male
Electrical Connection	DIN 43650 Receptacle - 4 pins Optional : Miniature DIN 43650 mPm Receptacle - 4 pins Receptacle M12 - 4 pins Hermetic MIL-C-26482 - 6 pins Receptacle AWG26, Viton Jacketed Shielded Cable Ø3mm, 4 wires AWG24 double Shield PVC Cable, 4 wires Hermetic M12 4 pins Receptacle Binder 723 Receptacle, 5 pins
Size	Industrial
Diameter	22mm
Material(s) of wetted parts	Stainless Steel 316L Stainless Steel 17-4PH Stainless steel 15-5PH
Compensated temperature range	0 to +60°C Optional : -25 to +85°C -25 to +125°C (Except M12, 723 Receptacles and PVC Cable)
Combined thermal zero & sensitivity shifts	±0.02% FS/°C
Non linearity and hysteresis combined	±0.25% FS
Non repeatability	±0.02% FS typ.
Signal bandwidth	1000Hz @ -3dB
Product category	High Performance Sensors Industrial Sensors