Model LM Pressure Transducer

Stainless steel
Infinite resolution
Gauge pressure



This type of sensor measures the pressure of a compatible fluid or gas.

A gauge pressure transducer measures with respect to atmospheric pressure.


How it Works - Strain Gauge Pressure Transducer

 

Gauge pressure

D = 38mm
Type * = shorter lead-time Range L AF
SPT-LM00001 1psi (7kPa) 57mm 25.4mm
SPT-LM00002.5 2.5psi (17.2kPa) 57mm 25.4mm
SPT-LM00005 5psi (34kPa) 57mm 25.4mm
SPT-LM00015 15psi (103kPa) 57mm 25.4mm
SPT-LM00030 30psi (207kPa) 57mm 25.4mm
SPT-LM00050 50psi (345kPa) 57mm 25.4mm
SPT-LM00075 75psi (517kPa) 57mm 25.4mm
SPT-LM00100* 100psi (689kPa) 57mm 25.4mm
SPT-LM00150 150psi (1MPa) 51mm 22.2mm
SPT-LM00200* 200psi (1MPa) 51mm 22.2mm
SPT-LM00300* 300psi (2MPa) 51mm 22.2mm
SPT-LM00500* 500psi (3MPa) 51mm 22.2mm
SPT-LM00750 750psi (5MPa) 51mm 22.2mm
SPT-LM01000* 1000psi (7MPa) 45mm 19.1mm
SPT-LM01500 1500psi (10MPa) 45mm 19.1mm
SPT-LM02000* 2000psi (14MPa) 45mm 19.1mm
SPT-LM03000* 3000psi (21MPa) 45mm 19.1mm
SPT-LM05000* 5000psi (34MPa) 45mm 19.1mm
SPT-LM07500 7500psi (52MPa) 45mm 19.1mm
SPT-LM10000* 10000psi (69MPa) 45mm 19.1mm

Specification
Excitation/supply (acceptable)0 to 10Vdc Operating temperature range -54°C to 121°C
Output<=5psi = 5mV/V (nominal)
15 to 100psi = 10mV/V (nominal)
>=150psi = 2mV/V (nominal)		 Compensated temperature range 16°C to 71°C
Bridge resistance<=150psi = 5000 Ohms
>150psi = 350 Ohms		 Over-range capacity 50% F.S.
Accuracy±0.5% F.S. Major construction material stainless steel
ResolutionInfinite Port material stainless steel
Temperature coefficient (zero)±0.018% F.S. /°C (>=150psi) Pressure port thread 1/4-18 NPT female
Temperature coefficient (span)±0.036% rdg /°C (>=150psi) Electrical termination 1m (integral cable)


Options and accessories
Electronics


All dimensions and specifications are nominal. www.rdpe.com/ex/spt-lm.htm 20080110
Due to our policy of on-going development, specifications may change without notice. Any modification may affect some or all of the specifications for our equipment.
 
USA & Canada
RDP Electrosense
2216 Pottstown Pike
Pottstown, PA 19465
USA
Tel: 610-469-0850
Tel: 800-334-5838
Fax: 610-469-0852
Email: info@rdpe.com
 Rest of the world
RDP Electronics Ltd
Grove Street, Heath Town
Wolverhampton, West Midlands, WV10 0PY
United Kingdom

Tel: +44 1902 457512
Fax: +44 1902 452000
Email: sales@rdpe.com
URL: www.rdpe.com

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