Model KZ Wet/Wet Differential Pressure Transducer

High accuracy
Stainless steel
High overload capacity
Infinite resolution
Differential pressure
Differential pressure
Low range/high line



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

Differential pressure transducers measure the difference in pressure between the two pressure ports.

These transducers are compatible with a wide range of fluids and gasses.


How it Works - Strain Gauge Pressure Transducer

Differential pressure transducer
D1 = 65mm (maximum)
D2 = 38mm
L1 = 76mm (maximum)
L2 = 51mm (maximum)
A = Pressure port thread = 1/8-27 NPT
B = Mounting thread = 1/4-28 UNF
C = Drain port = 1/8-27 NPT (Optional)
Type Range Output
SPT-KZ0.5 0.5psi (34.5mBar) 1.0mv/v (nominal)
SPT-KZ01 1psi (69mBar) 1.5mv/v (nominal)
SPT-KZ02 2psi (138mBar) 1.5mv/v (nominal)
SPT-KZ05 5psi (345mBar) 2.0mv/v (nominal)
SPT-KZ10 10psi (689mBar) 2.0mv/v (nominal)
SPT-KZ15 15psi (1bar) 2.0mv/v (nominal)
SPT-KZ25 25psi (2bar) 2.0mv/v (nominal)
SPT-KZ30 30psi (2bar) 2.0mv/v (nominal)

Specification
Excitation/supply (calibrated)10Vdc Operating temperature range -1°C to 88°C
Bridge resistance350 Ohms Compensated temperature range -1°C to 54°C
Gauge typefoil Dead volume 0.4cu.in
Accuracy±0.25% F.S. Over-range capacity 103bar
Linearity error±0.15% F.S. Line pressure(maximum) 103bar
Hysteresis±0.10% F.S. Major construction material 316 stainless steel
Repeatability±0.05% F.S. Port material 316 stainless steel
Resolutioninfinite Electrical termination Connector, mating part = PT0A-10-6S (or equivalent) (SEN1005)
Temperature coefficient (zero)±0.009% F.S. /°C Total weight 1.9kg
Temperature coefficient (span)±0.009% rdg /°C    


Options and accessories
Electronics


All dimensions and specifications are nominal. www.rdpe.com/uk/spt-kz.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.
 
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
Email: sales@rdpe.com
URL: www.rdpe.com
Registered in England No. 1688591
-