Model HP Pressure Transducer

High Range
Gauge pressure
Infinite resolution

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
L = 74mm
A = Blow-out plug
AF = 25.4mm
Type Range
SPT-HP05000 50000psi (3447bar)
SPT-HP075000 75000psi (5171bar)
SPT-HP100000 100000psi (6895bar)


Excitation/supply (calibrated)10Vdc Temperature coefficient (span) ±0.009% rdg /C
Output1mV/V Operating temperature range -54C to 121C
Bridge resistance350 Ohms Compensated temperature range 16C to 71C
Accuracy±0.5% F.S. Pressure port thread 50,000psi = Autoclave AEF 250 C
>50,000psi = ???
Resolutioninfinite Electrical termination connector, mating part = PT0A-10-6S (or equivalent) (SEN1005)
Temperature coefficient (zero)±0.009% F.S. /C    

Options and accessories


All dimensions and specifications are nominal. 20170119
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.
UK Head Office
RDP Electronics Ltd
Grove Street, Heath Town
Wolverhampton, West Midlands, WV10 0PY
United Kingdom
Tel: +44 1902 457512
Fax: +44 1902 452000
Registered in England No. 1688591