SPECIAL NOTICE
59 -- Signal Conditioning Amplifier
- Notice Date
- 9/6/2012
- Notice Type
- Special Notice
- NAICS
- 335999
— All Other Miscellaneous Electrical Equipment and Component Manufacturing
- Contracting Office
- Department of the Air Force, Air Force Materiel Command, AFFTC - AF Flight Test Center, 5 S WOLFE AVE, Edwards AFB, California, 93524-1185, United States
- ZIP Code
- 93524-1185
- Solicitation Number
- F1S0AE2046B006
- Archive Date
- 9/27/2012
- Point of Contact
- Travis M. Duhart, Phone: 661-277-2094
- E-Mail Address
-
travis.duhart@edwards.af.mil
(travis.duhart@edwards.af.mil)
- Small Business Set-Aside
- N/A
- Description
- Notice of Contract Action for a Sole Source Procurement SUBJECT: NOTICE OF INTENT TO AWARD A SOLE SOURCE PROCUREMENT FOR Signal Conditioning Amplifiers with the following specifications: SPECIFICATIONS: PRT Compatibility: - Ice point (R0) of 50, 100 or 500 ohms - Temperature coefficient (a) of.00385,.00390,.003915 or.003925 Ω/ΩºC PRT Leadwire Connections: - Three wire with 0.25Ω maximum leadwire resistance Accuracy: - Signal conditioner output will be within ±0.25% of Full Scale (FS) for all inputs. Accuracy is based on Root-Sum-Squared (RSS) summation of the following error components: • Long-Term Stability: 0.05% FS (maximum) • Repeatability: 0.1% FS (maximum) • Linearity: 0.15% FS (based on least-squares method) • Temperature Sensitivity: 0.002% FS/ºC (maximum) • Supply Sensitivity: 0.01% FS/volt (maximum) Momentary Power Interruption: Automatic recovery Signal Conditioner Temperature Range: Operating: -54ºC to +71ºC (-65ºF to +160ºF) Storage: -65ºC to +125ºC (-85ºF to +257ºF) Reliability: Mean Time Between Failure (MTBF) is greater than 100,000 hours (based on MIL-HDBK-217E). Maintainability: No scheduled maintenance. Signal conditioner can be repaired and recalibrated. ELECTRICAL SPECIFICATIONS: Input Voltage: 28 VDC (nominal) 22-32 VDC Power Requirements: 2 watts (maximum) Output Voltage: 0-5 VDC (nominal) Output Load: 5000 ohms (minimum) Output Isolation: 150K ohms (minimum) from the supply voltage Short Circuit Protection - No damage from continuously shorted output leads Reverse Polarity Protection - No damage from continuously reversed power leads Dielectric Strength: 100 VAC (rms) Insulated Resistance: 100 Megohms (min) at 100 VDC Weight: 7.2 ounces maximum ENVIRONMENTAL SPECIFICATIONS: Explosive Atmosphere: - Tested to MIL-STD-810, Method 511.1, Procedure I Temperature-Altitude: - Tested to MIL-STD-810, Method 504.1, Procedure I Humidity: - Tested to MIL-STD-810, Method 507.1, Procedure I Salt Fog: - Tested to MIL-STD-810, Method 509.1, Procedure I Fungus: - Meets MIL-STD-810, Method 508.1, Procedure I Dust: - Tested to MIL-STD-810, Method 510.1, Procedure I Shock: - 15g's, 11ms, half sine (Tested to MIL-STD-810, Method 516.2, Procedure I) Acoustic Noise: - 140 db for 30 minutes (Tested to MIL-STD-810, Method 515.2, Procedure I) Random Vibration: - Wo =.04 g2/Hz, 2 hours/axis operating (Tested to MIL-STD-810, Method 514.2) DESC: INTENT TO AWARD A SOLE SOURCE PROCUREMENT. The Air Force, Edwards Air Force Base, CA intends to award a Sole Source purchase order to Rosemount Aerospace Inc., 14300 Judicial Rd., Burnsville, MN 55306. The Sole Source purchase will be for 11EA Signal Conditioning Amplifiers, Part Number 0510GA1A4. Please note that this is not a request for competitive proposals. However, all interested parties who believe they can meet the requirements are invited to submit in writing complete information describing their ability to provide signal conditioning amplifiers matching the above specifications. Responses may be sent via e-mail to Travis.Duhart@edwards.af.mil. Information received as a result of this notice will be considered solely for the purpose of determining whether to conduct a competitive procurement. A determination by the Air Force not to open the requirement to open competition, based on response to this notice, is solely within the discretion of the Air Force. If the office has not received any affirmative written responses by Close of Business (COB), September 11th, 2012, a Sole Source purchase order will be pursued with Rosemount Aerospace Inc.
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/USAF/AFMC/AFFTC/F1S0AE2046B006/listing.html)
- Place of Performance
- Address: 5 S. Wolfe Ave, Edwards AFB, California, 93524, United States
- Zip Code: 93524
- Zip Code: 93524
- Record
- SN02871310-W 20120908/120907001218-86e368de646c4259129298042d50263c (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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