Model Z Pressure Transducer

High accuracy

Stainless steel

High Range

Infinite resolution

Absolute pressure

Gauge pressure

The RDP model SPT-Z sensor measures the pressure of a compatible fluid or gas. The SPT-Z unit has both gauge pressure and absolute pressure versions.
The SPT-Z gauge pressure transducer measures with respect to atmospheric pressure. The SPT-Z absolute pressure transducer measures with respect to a vacuum.

dimensional drawing of Model A5 Pressure Transducer

Gauge pressure	Range	L	D1
SPT-Z-G0.5	0.5psi	1.90''	2.25''
SPT-Z-G00001	1psi	2.42''	2.25''
SPT-Z-G00002	2psi	2.42''	2.25''
SPT-Z-G00005	5psi	2.42''	2.25''
SPT-Z-G00010	10psi	2.35''	1.50''
SPT-Z-G00015*	15psi	2.35''	1.50''
SPT-Z-G00025*	25psi	2.35''	1.50''
SPT-Z-G00050*	50psi	2.35''	1.50''
SPT-Z-G00075	75psi	2.35''	1.50''
SPT-Z-G00100	100psi	2.35''	1.50''
SPT-Z-G00150	150psi	2.35''	1.50''
SPT-Z-G00200*	200psi	2.35''	1.50''
SPT-Z-G00300	300psi	2.35''	1.50''
SPT-Z-G00500*	500psi	2.35''	1.50''
SPT-Z-G00750	750psi	2.35''	1.50''
SPT-Z-G01000*	1000psi	2.35''	1.50''
SPT-Z-G01500	1500psi	2.13''	1.50''
SPT-Z-G02000	2000psi	1.90''	1.50''
SPT-Z-G03000	3000psi	1.90''	1.50''
SPT-Z-G05000	5000psi	1.90''	1.50''
SPT-Z-G07500	7500psi	1.90''	1.50''
SPT-Z-G10000	10000psi	1.90''	1.50''
SPT-Z-G15000	15000psi	2.21''	1.50''
SPT-Z-G20000	20000psi	2.21''	1.50''
SPT-Z-G30000	30000psi	2.21''	1.50''
SPT-Z-G50000	50000psi	2.21''	1.50''
SPT-Z-G60000	60000psi	2.21''	1.50''

Absolute pressure	Range	L	D1
SPT-Z-A00001	1psi	2.54''	2.25''
SPT-Z-A00002	2psi	2.54''	2.25''
SPT-Z-A00005	5psi	2.54''	2.25''
SPT-Z-A00010	10psi	2.35''	1.50''
SPT-Z-A00015	15psi	2.35''	1.50''
SPT-Z-A00025	25psi	2.35''	1.50''
SPT-Z-A00050	50psi	2.35''	1.50''
SPT-Z-A00075	75psi	2.35''	1.50''
SPT-Z-A00100	100psi	2.35''	1.50''
SPT-Z-A00150	150psi	2.35''	1.50''
SPT-Z-A00200	200psi	2.35''	1.50''
SPT-Z-A00300	300psi	2.35''	1.50''
SPT-Z-A00500	500psi	2.35''	1.50''
SPT-Z-A00750	750psi	2.35''	1.50''
SPT-Z-A01000	1000psi	2.35''	1.50''
SPT-Z-A01500	1500psi	2.35''	1.50''
SPT-Z-A02000	2000psi	1.90''	1.50''
SPT-Z-A03000	3000psi	1.90''	1.50''
SPT-Z-A05000	5000psi	1.90''	1.50''
SPT-Z-A07500	7500psi	1.90''	1.50''
SPT-Z-A10000	10000psi	1.90''	1.50''
SPT-Z-A15000	15000psi	2.21''	1.50''
SPT-Z-A20000	20000psi	2.21''	1.50''
SPT-Z-A30000	30000psi	2.21''	1.50''
SPT-Z-A50000	50000psi	2.21''	1.50''
SPT-Z-A60000	60000psi	2.21''	1.50''

Specification

Excitation/supply (acceptable)	0 to 12Vdc or ac
Excitation/supply (calibrated)	10Vdc
Output	<=2psi = 1-2mV/V (nominal) >=5psi = 3mV/V (nominal)
Bridge resistance	350 Ω
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	-100℉ to 250℉
Compensated temperature range	60℉ to 160℉
Dead volume	1 to 5 psi = 0.32cu.in 10 to 25 psi = 0.25cu.in 50psi to 1500psi = 0.17cu.in 2k to 10kpsi = 0.12cu.in
Over-range capacity	50% F.S.
Major construction material	304 stainless steel
Port material	<= 1500 psi = 17-4PH stainless steel >= 2000 psi = 15-5PH stainless steel
Pressure port thread	1 to 1500psi = 1/4-18 NPT male 2000 to 10000psi = 1/4-18 NPT female >15000 = Autoclave AE F250-C
Mating connector	SEN1005 (PT0A-10-6S (or equivalent))
Total weight	10.0oz. nominal

Options and accessories

Amplifiers
Panel meter