text.skipToContent text.skipToNavigation

Our response to COVID-19 and how remote monitoring can help #remotetogether.

Thin Film Cryogenic Pressure Transducer

$1,745.00

Item# PX1005L1-025AV

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $1,745.00
5-9 $1,657.75
10-24 $1,622.85
25-49 $1,553.05
50-99 $1,518.15
100+ $1,483.25

In stock

Lead Time ( If not in Stock): 8 weeks

Thin Film Cryogenic Pressure Transducer PX1005L1-025AV PX1005L1-025AV
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getAggregateRating, 1ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
  • High Performance
  • High Reliability
  • 0.1% Stability for 18 months
  • Operates from -196 to +149°C (-320 to +300°F)
  • Exceptional Calibration Stability

Edit Options

View all models

Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Pressure Range
Pressure Type
Accuracy Class
Accuracy Value (compensated range)
Output Signal
Electrical Output
Pressure Port Size
Pressure Port Type
Connection/Termination
Operating Temperature Range
Additional Features

Product Specs

  • Accuracy Value Combined linearity
  • Excitation 10 Vdc
  • Input Resistance 100 M or greater @ 45 Vdc
  • Maximum Compensation Temperature -196°C (-320°F)
  • Minimum Compensation Temperature -196°C (-320°F)
  • Pressure Burst Pressure 200% of rated pressure will not cause changes in performance beyond the specified tolerances
  • Output Resistance 400 Ω nominal
  • Vibration At 35 g peak from 10 Hz to 2000 Hz (1/2" D.A.)
  • Shock 100 g
  • Wetted Materials Stainless Steel

OMEGA’s PX1005 Sputtered Thin Film Pressure Transducer was designed for cryogenic service; it can operate in temperatures from -196°C to +149°C (-320°F to +300°F.) Yet, even in these difficult temperatures, it provides outstanding accuracy, long-term calibration stability and reliability. Static accuracy is ±0.25%, and thermal zero and sensitivity shifts over the compensated range of -196°C to +27°C (-320°F to +80°F) are less than ±0.01%/°F. The all-welded stainless-steel pressure cavity and double-isolated case ensures reliability in the tough environments normal to cryogenic service. OMEGA’s thin film technology makes this premium performance possible. The strain gages are sputter-deposited, forming a molecular bond with the substrate. There is virtually no shift, drift, or creep to cause the transducer’s calibration to change. OMEGA’s PX1005 is available in many standard ranges from 15 psi to 1,000 psi. A calibration record is supplied with every unit.

SPECIFICATIONS Excitation: 10 Vdc
Full Range Output: 30 mV nominal, 26 mV minimum
Residual Unbalance: 0 mV ±5% FSO at zero pressure
Input Resistance: 400 Ω nominal
Output Resistance: 400 Ω nominal
Insulation Resistance: 100 MΩ or greater @ 45 Vdc
Shunt Calibration: Provisions for single-arm, external shunt calibration
Sensing Element: 4-active-arm bridge using sputter-deposited thin-film elements.
Accuracy: Combined linearity, hysteresis and repeatability: ±0.25% FSO, BSL [Note: Performance is determined at 25°C ±1°C (77°F ±2°F), open circuit, rated excitation, unless otherwise specified]
Operating Temp Range: -196 to 149°C (-320 to 300°F)
Compensated Temp Range: -196 to 27°C (-320 to 80°F)
Thermal Effects:
   Span: ±0.01% FSO/°F
   Zero: ±0.01% FSO/°F
Vibration Sensitivity: At 35 g peak from 10 Hz to 2000 Hz (1/2' D.A.), the output shall not exceed 0.04% FSO/g for 15 psi units decreasing logarithmically to 0.003% FSO/g for 1000 psi units
Natural Frequency: 35 kHz at 1000 psi decreasing logarithmically 5 kHz at 15 psi
Shock: 100 g, 11 ms half sine wave without calibration shift or damage
Humidity: Per MIL-STD-810, method 507.1
Proof Pressure: 200% of rated pressure will not cause changes in performance beyond the specified tolerances
Burst Pressure: 3 times rated pressure
Wetted Parts: 17-4 PH vacuum melt or 15-5 PH stainless steel
Pressure Fitting: 7/16-20 male per MS33656-4
Mounting Isolation: Case isolation ensures that the sensing element will not be affected by external stresses
Mating Connector: PCS06E-10-6S(SR) (sold separately)
Weight: 145 g (5 oz) maximum

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getReviews, 0ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

What is the tolerance on excitation voltage? I am specifically interested in using this with 12V excitation as my system has been configured for other PTs with 10V excitation which allow for up to 15V excitation.

Asked by: Liam
Thank you for your inquiry You can use between 7 to 15 vdc
Answered by: application engineer je
Date published: 2020-02-21
  • y_2020, m_4, d_6, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.5
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_PX1005L1-025AV, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 2ms
  • QUESTIONS, PRODUCT
Accessories
Mating connector only for PX1004 (sold separately)
$158.70
22 In Stock
  • CE Icon CE

en-US
en
Save Configuration