SAM #80NSSC26930013Q

Procurement of Stephens Analytical MicroView Mini 6000 Hygrometers for NASA Wind Tunnel

NASA is seeking to procure specialized hygrometers for use in a supersonic wind tunnel at the Glenn Research Center. - Government Buyer: - National Aeronautics and Space Administration (NASA) - NASA Shared Services Center (contracting office, Stennis Space Center, MS) - NASA Glenn Research Center (place of performance, Cleveland, OH) - OEM and Vendors: - Stephens Analytical (Original Equipment Manufacturer, brand name specified) - Products/Services Requested: - MicroView Mini 6000 Hygrometers (Stephens Analytical) - Quantity: 4 units - Part Number: MicroView Mini 6000 - Key features: - Measurement range: 5-6000 ppm(V) - Temperature-controlled silicon chip moisture sensor - Automated push purge system - 4-20 mA linear output - NIST traceable calibration - High accuracy and fast response, suitable for critical dewpoint measurement in wind tunnel testing - Unique/Notable Requirements: - Brand name justification: Only Stephens Analytical's MicroView Mini 6000 meets NASA's accuracy, response time, and maintenance needs - Competing brands (Vaisala, Edge-Tech) were evaluated but found unsuitable due to higher measurement errors and maintenance challenges - Procurement is set aside for small businesses - Delivery is FOB Destination with net 30 payment terms - Instruments are critical for accurate test section operating conditions and data quality in the 10x10 Supersonic Wind Tunnel

Description

See attachments for complete details for the Statement of Work and Redacted Brand Name Justification.

This is a Brand Name requirement from Stephens Analytical for MicroView Mini 6000 Hygrometers Supersonic Wind Tunnel.

This procurement is set aside for small business.

All correspondence should reference Notice ID 80NSSC26930013Q in the subject line.  

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