Omega Products PX91N0-35KSV User Manual

ULTRA HIGH-PRESSURE TRANSDUCER

WITH HIGH OPERATING TEMPERATURE RANGE

mV/V Output 0-5000 to 0-200,000 psi 0-350 to 0-14,000 bar

1 bar = 14.5 psi 1 kg/cm2 = 14.22 psi 1 atmosphere = 14.7 psi = 29.93 inHg = 760.2 mmHg = 1.014 bar

PX91 Series

Standard

U All Stainless Steel

Construction

U High Operating

Temperature, Up to 204°C (400°F)

U Hermetically Sealed for

Harsh Environments

OMEGA’s PX91 is a rugged, ultra-high pressure transducer series. Hermetically sealed, with all stainless steel construction, it is designed for use in test chambers. The PX91 is available in sealed gage pressures up to 200,000 psi. It has a high operating temperature up to 204°C (400°F). The pressure connection is via a high-pressure ferrule connection.

Cable style.

PX91N0-10KSV, shown smaller than actual size.

To Order

RANGE MODEL NO. CABLE STYLE, SEALED GAGE PRESSURE

0 to 5000 psi 0 to 345 bar PX91N0-5KSV DP41-S, DP25B-S 0 to 10,000 psi 0 to 689 bar PX91N0-10KSV DP41-S, DP25B-S 0 to 15,000 psi 0 to 1034 bar PX91N0-15KSV DP41-S, DP25B-S* 0 to 20,000 psi 0 to 1379 bar PX91N0-20KSV DP41-S, DP25B-S* 0 to 30,000 psi 0 to 2068 bar PX91N0-30KSV DP41-S, DP25B-S* 0 to 35,000 psi 0 to 2413 bar PX91N0-35KSV DP41-S, DP25B-S* 0 to 50,000 psi 0 to 3447 bar PX91N0-50KSV DP41-S, DP25B-S* 0 to 60,000 psi 0 to 4137 bar PX91N0-60KSV DP41-S, DP25B-S* 0 to 80,000 psi 0 to 5516 bar PX91P0-80KSV DP41-S, DP25B-S* 0 to 100,000 psi 0 to 6895 bar PX91P0-100KSV DP41-S, DP25B-S* 0 to 120,000 psi 0 to 8274 bar PX91P0-120KSV DP41-S, DP25B-S* 0 to 150,000 psi 0 to 200,000 psi

Comes complete with 5-point NIST traceable calibration. Metric ranges available – consult Engineering.

* 4-digit meter. ** See omega.com for compatible meters. Ordering Examples: PX91P0-100KSV, 100,000 psi sealed gage model with 1-14 NS fitting

and 3 m (10') cable. PX91N0-15KSV, 15,000 psi sealed gage model with

Visit omega.com/px91-mv for Pricing and Details

COMPATIBLE METERS**

0 to 10,342 bar 0 to 13,790 bar

PX91P0-150KSV DP41-S, DP25B-S* PX91P0-200KSV DP41-S, DP25B-S*

⁄2-14 NPSM fitting and 3 m (10') cable.

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AR TWORK/PRODUCT ART/ OMEGADYNE/OD-PX91SERIES

PX91 Series

HIGH-TEMPERATURE/HIGH-PRESSURE TRANSDUCER

(0.50)

(0.75)

5,000-70,000 psi

(Standard)

(1.25)

(1.0)

8 (0.315) DIA.

1/2-14 NPS

+ 0

150°

– 2

59°

+ 0 – 0.5

(0.910)

DIA.

Wiring Code Green

+ OUTPUT

White

– OUTPUT

Black

– INPUT

Red

+ INPUT

(1.50)

DIA.

3 m (10') 4-CONDUCTOR SHIELDED PTFE CABLE 18

3/8-18 NPT

(0.69)

N Style Pressure Port

45 HEX

(1.75)

105

(4.13)

P Style Pressure Port

44 (1.75)

HEX

PRESSURE TRANSDUCERS

SPECIALTY

Dimensions: mm (inch)

SPECIFICATIONS

mV/V Output

Excitation: 10 Vac/Vdc (15V max) Output: 1 mV/V ±0.5% Bridge Resistance: 350 Ω nominal Zero Balance: ±2.5% Linearity:

≤70K psi: ±0.35% FSO >70K psi: ±0.50% FSO Hysteresis: ±0.10% FSO Repeatability: ±0.10% FSO Operating Temp Range:

-56 to 204°C (-70 to 400°F)

Compensated Temp Range:

21 to 218°C (70 to 425°F)

Thermal Effects: Span: 0.01% rdg/°F Zero: 0.01% FSO/°F

Proof Pressure: ≤70K psi: 120% of rated

pressure >70K psi: 110% of rated pressure

Burst Pressure: ≤70K psi: 150% of rated

pressure >70K psi: 120% of rated pressure

80,000-200,000 psi

(Standard)

1-14 NS-2

Wetted Parts: ≤70K psi: 17-4 PH stainless steel >70K psi: 455 stainless steel

Pressure Port: ≤70K psi:

⁄2-14 NPSM (use with 0.315" dia. 59° ferrule) >70K psi: 1-14 NS-2 (use with 0.910" dia 150° ferrule)

Electrical Connection: 3 m (10') 4-conductor shielded cable

Mating Connector PT06F10-6S

CUSTOM CONFIGURATIONS

PX91 PRESSURE ELECTRICAL RANGE SERIES PORT CONNECTION (psi) UNITS OUTPUT OPTIONS

[ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ]

Ranges ≤70,000 psi

N =

⁄2-14 NPSM (use with

0.315" dia. 59° ferrule)

Ranges >70,000 psi P= 1-14 NS-2 (use with 0.910"

dia. 150° ferrule)

5K 10K

S = Sealed gage

V = mV/V

15K 20K 30K 35K

See omega.com for additional options.

50K

0 = 3 m (10') PTFE cable

60K 80K 100K 120K 150K 200K

To order a custom configuration:

1. Select a pressure port

2. Select electrical connection

3. Select a pressure range

4. Select pressure units

Metric ranges available – consult Engineering.

5. Select output

To order extra cable on cable style models, add suffix “-(length in feet) FT” for additional cost per foot beyond the standard 3 m (10') length. Ordering Examples: PX91N0-50KSV-25FT, 50,000 psi sealed gage pressure range model with mV/V output, 1⁄2 -14 NPSM fitting and

7.6 m (25') cable. PX91P0-100KSV, 100,000 psi sealed gage pressure range model with mV output, 1-14 NS-2 fitting and 3 m (10') cable.

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