APT-20-1000 / APTE-6-1000

APT-20-1000 / APTE-6-1000

APT-20-1000 / APTE-6-1000

Product catalog summary
Overview: The document provides technical specifications for the APT-20-1000 and APTE-6-1000 aircraft pressure transducers, highlighting their high natural frequencies, stability, reliability at high temperatures, and rugged construction. These transducers are designed for safety with leakproof, all-welded construction and secondary containment of pressure media. They have passed extensive environmental tests and have FAA authorization under TSO-C47.
Specifications:
  • Excitation: APT-Series requires 10VDC regulated, while APTE-Series requires 28VDC ± 4V.
  • Output: APT-Series provides 0-100mV, and APTE-Series offers 0-5VDC differential or 0.5-5VDC single-ended.
  • Power Consumption: 100mW for APT-Series and 280mW for APTE-Series.
  • Temperature Range: Operating range for APT is -65°F to +300°F, and for APTE is -65°F to +250°F.
  • Pressure Range: Customizable from 0-15 PSI to 0-5000 PSI.
  • Proof and Burst Pressure: Proof pressure is twice the rated range, and burst pressure is three times, up to 10,000 PSI.
  • Insulation Resistance: Minimum 100 Megohms at 50VDC.
  • Media Compatibility: Compatible with various aviation fuels, hydraulic fluids, and oils.
Construction and Design: Made from 316 SS and 17-4 PH SS, the transducers are available in absolute, sealed gage, and vented gage versions. They feature a PTIH-8-4P connector and are designed to withstand mechanical shock, vibration, and electromagnetic interference.
Performance and Reliability: The transducers have a total error band that includes linearity, hysteresis, repeatability, and thermal errors. They are designed for a minimum MTBF of 30,000 hours and can operate at altitudes up to 51,000 feet.
Additional Features: The APTE series includes electrical spike protection and meets RTCA DO-160 standards for electromagnetic interference. Custom pressure ranges and configurations are available upon request.
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Catalog excerpts

APT-20-1000 / APTE-6-1000-1

kulite AIRCRAFT PRESSURE TRANSDUCER APT-20-1000 (100mV Output) APTE-6-1000 (5V Output) • High Natural Frequencies • Unprecedented Stability And Reliability To High Temperatures Ruggedized Internal Construction • Leakproof, All Welded Construction No Leak After Exposure To 2000°F (1093°C) • Utmost In Safety Secondary Containment Of Pressure Media • Fully Qualified Passed Extensive Environmental Tests • FAA Authorization TSO-C47 (Consult Factory on Pressure Ranges) • FAA Manufacturer’s Maintenance Facility UNAMPLIFIED APT-SERIES 10VDC Regulated AMPLIFIED APTE SERIES 28VDC ± 4V 0 - 5VDC Diff. or 0.5 - 5VDC Single Ended Case Length May Vary With Measuring Mode 2 Times Rated Pressure Range 3 Times Rated Pressure Range Up to 10,000 PSI Includes Linearity, Hysteresis, Repeatability, Mounting Error and Vibration Effects, Thermal Errors Within The Compensated Temperature Range, As Well As Normalization Errors of Zero and Full Scale. (See Fig I and II For Typical Cases) JP-4 and JP-5 Grade Aviation Turbine Fuel Per MIL-T-5624, Hydraulic Fluid Per MIL-H-5606, MIL-H-83282, Engine and Transmission Lubrication Oil Per MIL-L-7808 and MIL-L-23699 and Aviation Gasoline Per MIL-G-5572 All Grades Operational After Being Subjected to “G” Levels of 12 “G”s Per MIL-STD-810C, Method 513.2 Procedure 1 50g half Sine Wave 11 msec. Duration APTE SERIES: Meets RTCA DO-160 Sections 18, 19 and 21 All Cat. A, Section 20 Cat. U. (With Shielded Cable) APTE SERIES: Unit Satisfies Power Input and Voltage Spike Conducted DO-160 Sections 16 and 17. Power Input Test 16 Voltage Spike Conducted Test 17 Note: Custom pressure ranges, accuracies and mechanical configurations available. Dimensions are in inches. Dimensions in parenthesis are in millimeters. All dimensions nominal. (G) Continuous development and refinement of our products may result in specification changes without notice. Copyright © 2014 Kulite Semiconductor Products, Inc. All Rights Reserved. KULITE SEMICONDUCTOR PRODUCTS, INC. • One Willow Tree Road • Leonia, New Jersey 07605 • Tel: 201 461-0900 • Fax: 201 461-0990 • http://www.kulite.

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APT-20-1000 / APTE-6-1000-2

TYPICAL ERROR BAND PERCENT - FULL SCALE PERCENT - FULL SCALE +INPUT RED (PIN A) RETURN BLACK (PIN B) 4 WIRE 0 - 5V OUTPUT REGULATOR FIG II: TYPICAL ERROR BAND - AMPLIFIED UNIT FIG I: TYPICAL ERROR BAND - UNAMPLIFIED UNIT +INPUT RED (PIN A) –INPUT BLACK (PIN B) +OUTPUT GREEN (PIN C) AMPLIFIER –OUTPUT WHITE (PIN D) DIFFERENTIAL OUTPUT - DO NOT GROUND + OUTPUT OR – OUTPUT APT-20-1000-XXX SERIES TYPICAL UNAMPLIFIED VERSION ABSOLUTE, SEALED GAGE ABSOLUTE, SEALED GAGE VENTED GAGE PRESSURE INLET ORIFICE .031 DIA. (.79) PRESSURE INLET ORIFICE .031 DIA. (.79) PRESSURE INLET ORIFICE .031 DIA. (.79) VENTED...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.