PT2 OEM Pressure Transducer0 pages

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Model: PT2

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OEM PRESSURE TRANSDUCER t-\ i i

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HIGH ACCURACY (vAoj Budenberg

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Designed specifically for applications that need a compact high

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specification pressure transducer. Ideal for applications that need

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a broad temperature capability combined with an all welded

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pressure construction.

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Modular construction allows flexibility with a wide choice of

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electrical terminations to suit customer requirements.

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Ranges available up to 20,000 Psi

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Field proven polysilicon thin film bridge technology gives a

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very stable and high performance ± 1 % total error band, over

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a temperature range of -20 to 85° C

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The sensor is electron beam welded to stainless steel pressure

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fitting ensuring excellent overpressure capability and durability

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where shock and vibration are present.

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Performance Specifications

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Reference Conditions

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21° C ± 1° C

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Accuracy

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Total Error Band : including non-linearity, hysteresis, non-

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repeatability, and temperature error (see table)

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±1 % Span : From -20° to 85° C

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±1.5% Span : From -40° to -20° C

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±.1.5% Span : From -85° to 125° C

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Tighter accuracy performance available on request

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Non-linearity : Less than ±0.1 % of span typical (B.F.S.L.)

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Non-repeatability : Less than ±0.03%% of span typical

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Stability : Less than ±0.25% span /year

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Durability : Tested to 50 million cycles

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Vibration : Random vibration (20g) over temperature range

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(-40 to 125° C).

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Shock : 100g, 6ms

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Drop Test : Withstands 1 metre on concrete, 3 axis

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Response time : Less than 1 msec

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Position effect : Less than ±0.01% span, typical

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Environmental rating : IP65 & IP67

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Temperature

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Compensated : -40 to 125° C

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Operating : -40 to 125° C

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Storage : -40 to 125° C

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Humidity : 0-100% R.H. no effect

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TOTAL EFtnOF E1S3 (TEB)

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Physical Specifications

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Pressure connections : 304 Stainless Steel

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Housing : 20% Glass reinforced nylon, fire retardant to UL94 V1

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Sensor Material : 17-4PH Stainless Steel

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Sensor Type : Polysilicon thin film bridge

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Connection sizes : 1/8"NPT, 1/4" NPT, 1/4 BSP Male

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Electrical Connections

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Shielded cable, 1 metre standard

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Flying leads, 1 metre standard

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Metri-Pack 150 Series

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Hirschman® G series

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Certification

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Certificate of conformity supplied

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CE compliant as per EN61326: 1997 +A1 : 1998 +A2: 2001

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Annex A (Heavy Industrial) and including P.E.D.

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Standard Ranges

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0 to 30 psig & compound

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0 to 45 psig & compound

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0 to 60 psig & compound

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0 to 100 psig & compound

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0 to 150 psig & compound

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0 to 200 psig & compound

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0 to 300 psig & compound

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0 to 500 psig

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0 to 750 psig

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0 to 1000 psig

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0 to 1500 psig

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0 to 2000 psig

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0 to 3000 psig

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0 to 5000 psig

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0 to 7500 psig

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0 to 10000 psig

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0 to 20000 psig

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Please consult our Sales Department for additional pressure ranges,

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and measurement units.

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Rev-02 April 2006

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Datasheet VAC-040

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