Model HLZ Wet/Wet Differential Pressure Transducer

High accuracy

High line pressure

Stainless steel

High overload capacity

High Range

Differential pressure

Infinite resolution

The RDP model SPT-HLZ 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.

dimensional drawing of Model A5 Wet/Wet Differential Pressure Transducer

Type	Range
SPT-HLZ0050	50psi
SPT-HLZ0075	75psi
SPT-HLZ0100	100psi
SPT-HLZ0150	150psi
SPT-HLZ0200	200psi
SPT-HLZ0300	300psi
SPT-HLZ0500	500psi
SPT-HLZ0750	750psi
SPT-HLZ1000	1000psi
SPT-HLZ1500	1500psi
SPT-HLZ2000	2000psi
SPT-HLZ3000	3000psi
SPT-HLZ5000	5000psi
SPT-HLZ7500	7500psi

A=Pressure port thread = 1/4-18 NPT (typical)

D1=2.50''

D2=1.50''

L1=2.50''

L2=1.40''

L3=0.44''

Specification

Excitation/supply (calibrated)	10Vdc
Output	2mV/V
Bridge resistance	350 Ω
Gauge type	foil
Accuracy	±0.25% F.S.
Linearity error	±0.15% F.S.
Hysteresis	±0.10% F.S.
Repeatability	±0.05% F.S.
Resolution	infinite
Temperature coefficient (zero)	±0.005% F.S. /℉
Temperature coefficient (span)	±0.005% rdg /℉
Operating temperature range	-65℉ to 250℉
Compensated temperature range	60℉ to 160℉
Over-range capacity	≤1500 psi = 1500psi (maximum port pressure) ≥2000 psi = 2000psi + F.S. (maximum port pressure)
Line pressure(maximum)	2500psi line pressure + F.S. (maximum) = 9500psi
Major construction material	17-4PH stainless steel
Port material	17-4PH stainless steel
Mating connector	SEN1005 (PT0A-10-6S (or equivalent))

Options and accessories

Amplifiers
Panel meter