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PX409 Series High Accuracy Pressure Transducers Now with 0.05% Accuracy and 0.03% Linearity Options
PX409 Series Gage and Absolute Pressure Transmitters

High Accuracy Pressure Transducers
FAST DELIVERY! Stock to 1-Week!
High Standard Accuracy 0.08% BSL included Linearity, Repeatability and Hysteresis
NEW! High Accuracy Options
0.05% Accuracy Option, add Suffix "-EH"
0.03% Linearity Option, add Suffix "-XL"
5-Point NIST Traceable Calibration Included with All Models
316 Stainless Steel Wetted Parts
Welded Stainless Steel Case
Now Available with M12 Connector, Order Model PX459
(See Part Number Builder at bottom of page)
Broad Temperature Compensated Range
-29 to 85°C (-20 to 185°F)
Premium Temperature Performance Span: ±0.5% over Compensated Range
Low Pressure Ranges from 10 in-H2O
Absolute Pressure from 5 to 1000 psia
Fast Response Time
Solid State Reliability and Stability
Gage and Absolute Pressures
300% Proof Pressure Minimum
Shock and Vibration Tested


New Electromagnetic Compatibility

Scroll Below to Order Specs

The PX409 Series is also available in metric configurations, with ranges from 0-25 mb to 0-350 bar and G 1/4 metric fitting. Please contact our Pressure department for more information.


NEWPORT's high accuracy piezoresistive pressure transducers have a proven record in high performance commercial and aerospace applications for over 25 years. The piezoresistive process uses strain gages molecularly embedded into a highly stable silicon wafer. The silicon wafer is diced into individual die which each contain a full strain gage bridge. The die is mounted in a sealed chamber protected from the environment by glass to metal seals and a stainless steel diaphragm.

A small volume of silicone oil transfers the pressure from the diaphragm to the strain bridge. The construction provides a very rugged transducer with exceptional accuracy, stability and thermal effects. A unique design ruggedizes the transducers by providing secondary fluid containment in the event of a diaphragm rupture.

At our state-of-the-art facilities, automated test equipment performs pressure and temperature cycling on 100% of the PX409 transducers. The transducers are then calibrated using extremely high accuracy equipment and a 5-point NIST traceable calibration certificate is included with each transducer. The inherent stability of the piezoresistive core provides excellent long term stability, repeatability and very low thermal effects at the price of much lower performance transducers. Standard features of the PX409 Series also include protective features built into the electronics and the pressure element. Reverse polarity, EMC, and power supply fluctuation protection are standard on all models. For Intrinsically Safe and CSA ratings see model PX509.

The most popular ranges and configurations are stocked for immediate delivery. All others typically have very short lead-time.

EXTRA HIGH ACCURACY MODELS
To Order:
Extra High 0.05% Accuracy Models add suffix "-EH", $100 add'l
Extreme 0.03% Linearity Models add suffix "-XL", $200 add'l
See the Part Number Builder below the To Order Table.

(Options are mutually exclusive)



Product Selection (Specify Model Number, see variations below in partnumber builder table)
 Part Number   Availability   Price    Description   
 MOST POPULAR MODELS --- 0.08% ACCURACY
 Gage Pressure, 100 mV Output, Cable Connection
 PX409-001GV 1 Week    $555.00     1 psig high accuracy transducer, mV/V output. cable connection  
 PX409-2.5GV in-stock    $555.00     2.5 psig high accuracy transducer, mV/V output. cable connection  
 PX409-005GV 1 Week    $500.00     5 psig high accuracy transducer, mV/V output. cable connection  
 PX409-015GV 1 Week    $500.00     15 psig high accuracy transducer, mV/V output. cable connection  
 PX409-030GV in-stock    $500.00     30 psig high accuracy transducer, mV/V output. cable connection  
 PX409-050GV 1 Week    $500.00     50 psig high accuracy transducer, mV/V output. cable connection  
 PX409-100GV 1 Week    $500.00     100 psig high accuracy transducer, mV/V output. cable connection  
 PX409-150GV 1 Week    $500.00     150 psig high accuracy transducer, mV/V output. cable connection  
 PX409-250GV in-stock    $500.00     250 psig high accuracy transducer, mV/V output. cable connection  
 PX409-500GV 1 Week    $500.00     500 psig high accuracy transducer, mV/V output. cable connection  
 PX409-750GV in-stock    $500.00     750 psig high accuracy transducer, mV/V output. cable connection  
 PX409-1.0KGV in-stock    $500.00     1000 psig high accuracy transducer, mV/V output. cable connection  
 PX409-1.5KGV in-stock    $500.00     1500 psig high accuracy transducer, mV/V output. cable connection  
 PX409-2.5KGV in-stock    $500.00     2500 psig high accuracy transducer, mV/V output. cable connection  
 PX409-3.5KGV 1 Week    $500.00     3500 psig high accuracy transducer, mV/V output. cable connection  
 PX409-5.0KGV 1 Week    $525.00     5000 psig high accuracy transducer, mV/V output. cable connection  
 Gage Pressure, 0-5 Vdc Output, Cable Connection
 PX409-10WG5V in-stock    $605.00     10 inch-H2O range high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-001G5V in-stock    $605.00     1 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-2.5G5V 1 Week    $605.00     2.5 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-005G5V 1 Week    $555.00     5 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-015G5V 1 Week    $555.00     15 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-030G5V 1 Week    $555.00     30 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-050G5V 1 Week    $555.00     50 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-100G5V in-stock    $555.00     100 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-150G5V 1 Week    $555.00     150 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-250G5V 1 Week    $555.00     250 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-500G5V 1 Week    $555.00     500 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-750G5V 1 Week    $555.00     750 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-1.0KG5V 1 Week    $555.00     1000 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-1.5KG5V 1 Week    $555.00     1500 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-2.5KG5V 1 Week    $555.00     2500 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-3.5KG5V in-stock    $555.00     3500 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-5.0KG5V 1 Week    $555.00     5000 psig high accuracy transducer, 0-5 Vdc output. cable connection  
 Gage Pressure, 4-20 mA Output, Cable Connection
 PX409-10WGI in-stock    $625.00     10 inch-H2O range high accuracy transducer, 4-20 mA output. cable connection  
 PX409-001GI 1 Week    $625.00     1 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-2.5GI 1 Week    $625.00     2.5 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-005GI 1 Week    $575.00     5 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-015GI in-stock    $575.00     15 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-030GI 1 Week    $575.00     30 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-050GI 1 Week    $575.00     50 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-100GI 1 Week    $575.00     100 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-150GI 1 Week    $575.00     150 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-250GI 1 Week    $575.00     250 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-500GI 1 Week    $575.00     500 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-750GI 1 Week    $575.00     750 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-1.0KGI 1 Week    $575.00     1000 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-1.5KGI 1 Week    $575.00     1500 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-2.5KGI 1 Week    $575.00     2500 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-3.5KGI 1 Week    $575.00     3500 psig high accuracy transducer, 4-20 mA output. cable connection  
 PX409-5.0KGI 1 Week    $575.00     5000 psig high accuracy transducer, 4-20 mA output. cable connection  
 Absolute Pressure, 100 mV Output, Cable Connection
 PX409-005AV in-stock    $525.00     5 psia high accuracy transducer, mV/V output. cable connection  
 PX409-015AV 1 Week    $525.00     15 psia high accuracy transducer, mV/V output. cable connection  
 PX409-030AV 1 Week    $525.00     30 psia high accuracy transducer, mV/V output. cable connection  
 PX409-050AV in-stock    $525.00     50 psia high accuracy transducer, mV/V output. cable connection  
 PX409-100AV 1 Week    $525.00     100 psia high accuracy transducer, mV/V output. cable connection  
 PX409-150AV in-stock    $525.00     150 psia high accuracy transducer, mV/V output. cable connection  
 PX409-250AV 1 Week    $525.00     150 psia high accuracy transducer, mV/V output. cable connection  
 PX409-500AV in-stock    $525.00     500 psia high accuracy transducer, mV/V output. cable connection  
 PX409-750AV in-stock    $525.00     750 psia high accuracy transducer, mV/V output. cable connection  
 PX409-1.0KAV in-stock    $525.00     1000 psia high accuracy transducer, mV/V output. cable connection  
 Absolute Pressure, 0-5 Vdc Output, Cable Connection
 PX409-005A5V 1 Week    $555.00     005 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-015A5V 1 Week    $555.00     015 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-030A5V 1 Week    $555.00     030 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-050A5V 1 Week    $555.00     050 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-100A5V 1 Week    $555.00     100 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-150A5V in-stock    $555.00     150 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-250A5V 1 Week    $555.00     250 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-500A5V 1 Week    $555.00     500 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-750A5V 1 Week    $555.00     750 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 PX409-1.0KA5V 1 Week    $555.00     1000 psia high accuracy transducer, 0-5 Vdc output. cable connection  
 Absolute Pressure, 4-20 mA Output, Cable Connection
 PX409-005AI 1 Week    $575.00     005 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-015AI 1 Week    $575.00     015 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-030AI 1 Week    $575.00     030 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-050AI 1 Week    $575.00     050 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-100AI 1 Week    $575.00     100 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-150AI 1 Week    $575.00     150 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-250AI 1 Week    $575.00     250 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-500AI 1 Week    $575.00     500 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-750AI 1 Week    $575.00     750 psia high accuracy transducer, 4-20 mA output. cable connection  
 PX409-1.0KAI in-stock    $575.00     1000 psia high accuracy transducer, 4-20 mA output. cable connection  
 COMPATIBLE METERS AND ACCESSORIES
 INFS-0000-DC1 in-stock    $600.00     6-digit high accuracy (0.005%) strain meter for use with mV/V output models  
 INFP-0000-C2 in-stock    $630.00     6-digit high accuracy (0.005%) process meter for use with voltage and current output models  
 INF-B in-stock    $555.00     6-digit high accuracy (0.005%) universal meter for use with voltage and current output models also accepts thermocouple and RTD inputs  
 INFCS-000B in-stock    $280.00     4-digit precision strain meter for use with mV/V output models  
 INFCP-000B in-stock    $280.00     4-digit precision process meter for use with voltage and current output models  
  ACCESSORIES
 CX5302 in-stock    $15.25     Extra mini-DIN connector for PX419 Series  
 PT06F10-6S in-stock    $28.00     Mating twist lock connector for PX429 Series  
 PS-4G in-stock    $13.40     Pressure snubber for air/gaseous media  
 PS-4E in-stock    $13.40     Pressure snubber for water or light oils  
 PS-4D in-stock    $13.40     Pressure snubber for dense liquids (motor oil)  
 U24Y175 in-stock    $172.00     24 Vdc @ 175 ma Power supply, 120/240 Vdc  
 PST-10 Consult Sales    $215.00     10 Vdc regulated power sypply, 115 Vac in  
 
All dollar amounts on this site are shown in US currency.

 Note: 5-Point NIST traceable calibration certificate included.
Seal Gage models are available for ranges >= 100 psi with either glass sealed solder pins (model PX449), or with twist lock connector (model PX429). Specify PX4x9-xxxSGxxx.
To order models with different electrical terminations, change model number to on of the following:
PX409 = Cable Connection (featured in chart above)
PX419 = mini-DIN Connection (mating connector provided)
PX429 = Twist Lock Connector (mating connector sold separately)
High Accuracy Models
For 0.05% Accuracy add suffix "-EH" , add $100
For 0.03% Linearity add suffix "-XL" , add $200

Additional Ranges Available
See Part Number Builder (below) for the full selection of pressure ranges
 Ordering Example: (1) PX409-100G5V 0 to 5 Vdc output, 100 psi gage pressure range, 2 m (6') cable termination = $555
 Part Number Builder
(1) (2) (3) (4)
Option Descriptions
(1) Termination
  Select
PX409 for 2m(10') Cable
PX409C for 2m(10') Cable w/ 1/2 NPT Conduit Fitting
PX419 for Mini-DIN
PX429 for Twist-Lock
PX459 for M12 Connector
(2) PSI Range - Not all ranges are available for every pressure type
  Select
-10W for 10 in-H2O (0.3 psi)
-001 for 1psi
-2.5 for 2.5psi
-005 for 5psi
-015 for 15psi
-030 for 30psi
-050 for 50psi
-100 for 100psi
-150 for 150psi
-250 for 250psi
-500 for 500psi
-750 for 750psi
-1.0K for 1000psi
-1.5K for 1500psi
-2.5K for 2500psi
-3.5K for 3500psi
-5.0K for 5000psi
(3) Pressure Type
  Select
GV for mV/V Output Gage Pressure Ranges
AV for mV Output Absolute Pressure Ranges
G5V for 0 to 5 Vdc Output Gage Pressure Ranges
G10V for 0 to 10 Vdc Output Gage Pressure Ranges
A5V for 0 to 5 Vdc Output Absolute Pressure Ranges
A10V for 0 to 10 Vdc Output Absolute Pressure Ranges
GI for 4 to 20 mA Output Gage Pressure Ranges
AI for 4 to 20 mA Output Absolute Pressure Ranges
(4) Accuracy Options (Standard Accuracy 0.08%)
  Select
for
-EH for Extra High (0.05%) Accuracy add $100
-XL for Extreme (0.03%) Linearity add $200
 NOTE: All combinations may not be valid, check spec sheet for valid part numbers.


   
Keywords: PX409 SERIES High Accuracy Pressure Transducer High Accuracy Pressure Transducers, PX409 High Temperature Pressure Transducer, PX409 Pressure Transmitter, pressure tranmitters Gage Pressure PX409 Series Absolute Pressure PX409, PX419, PX429

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