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Water Sensor Government Bids & RFPs
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3rd generation 3g environmental sample processor esp surface plasmon resonance spr integration and support services
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This is a sources sought notice for market research regarding 3rd generation 3g environmental sample processor (ESP) surface plasmon resonance (SPR) integration and support services. The National Oceanic and Atmospheric Administration (NOAA) is seeking sources capable of providing services for deploying, embedding into an uncrewed surface vehicle (USV), and calibrating a 3G ESP with an SPR analytical module. This system is designed to collect environmental DNA (eDNA) samples and determine phycotoxin concentrations in situ. The project aims to assess USV capabilities for event-based response deployments, monitoring harmful algal blooms (HABs), understanding phytoplankton community dynamics, and assisting with public health concerns related to phycotoxins in the Great Lakes and Alaska. The anticipated contract type is a firm-fixed-price purchase order with a three-year duration (one base year and two option years). The NAICS code is **** with a size standard of $19. 0 million. Interested companies must be registered in the System for Award Management (SAM). Responses are due by March 25, 2026, at 10:00 am MST. Companies can respond via a Google portal link or by emailing the contract specialist and contracting officer. Required information includes company details, business size, subcontracting estimates, confirmation of intent to quote, a brief statement on performance capability, relevant experience, GSA/GWAC information, and any further comments. No proprietary, classified, confidential, or sensitive information should be included.
The water capture sampling system is due in June 2026. The 3G ESP/SPR system and auxiliary parts, cartridges, and SPR operation coding/data are due no later than 24 hours prior to field missions.
Companies must have capabilities necessary to meet or exceed the stated requirements and be registered in the System for Award Management (SAM).
The performance requirement summary indicates a disincentive for corrective action plans if performance standards are not met, such as for the fully embedded water capture sampling system or the full installation of the 3G ESP/SPR system.
The system is designed to collect eDNA samples and determine phycotoxin concentrations in situ. The contractor shall also assist in the recovery of samples at the end of the mission, including completing positive and negative checks of archive or lysengo samples.
Water Quality Meter/ Water Testing Equipment/ Water Activity Meters/ Chilled Mirror Dew Point Sensor
Water Activity Meter - This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Choose an item. are being requested and a separate written solici
Aqualab 4te water activity meters
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This is a combined synopsis solicitation for commercial items prepared in accordance with the format in FAR part 12. It is a request for quotation (RFQ) for Aqualab 4te water activity meters. The acquisition is unrestricted, and all responsible sources may submit a quotation. The specifications include food-safe water activity measurements, a chilled mirror dew point sensor, a sample range of ****, **** AW accuracy, a calibrated cleaning kit, and a warranty. A qualification kit with verification standards is also required. Applicable clauses, instructions, and evaluation criteria are in Attachment 1. Specifications are in Attachment 2, and brand name justification is in Attachment 3.
The bid notice mentions that a warranty is included with the Aqualab 4te water activity meter, as stated in the specifications: calibrated cleaning kit warranty.
The bid notice states that quotations will be considered by the agency, and Attachment 1 contains the evaluation criteria: see attachment 1 solicitation terms and conditions for applicable clauses, instructions, and evaluation criteria.
The bid notice specifies that an Aqualab qualification kit is required, consisting of 3 each 10 vials each of the ****, ****, ****, ****, and **** aw verification standards.
Thermistors for the National Logistics Support Center in Grandview, MO - The National Oceanic and Atmospheric Administration ( NOAA) intends to award a firm fixed price contract for Thermistors for the National Logistics Support Center in Grandview, MO. The Government intends to make an award to the responsive responsib
Thermistor assembly
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The National Oceanic and Atmospheric Administration (NOAA) intends to award a firm fixed-price contract for thermistors for the National Logistics Support Center in Grandview, MO. Contractors must be registered with the System for Award Management (SAM. gov). The thermistor assembly must meet specific hardware characteristics, including being an NTC type, 20k ohm at 25 degrees C, with a stainless steel shell, Teflon-jacketed wires, and follow a defined response curve. A hardware set including nuts, washers, and lockwashers is also required. Vishay Dale is listed as a recommended source of supply.
The bid notice states that the government intends to make an award to the responsive responsible quoter providing the best value in accordance with FAR **** c 2. doc.
The bid notice states that the use of a different part from a listed supplier or a part from a non-listed supplier which meets the specifications herein shall occur only after reviewconcurrence and a first article qualification by the National Weather Service, Engineering Branch, WOPS11, as well as acceptance inspection by the National Reconditioning Center NRC.
Water Quality Meter/ Sensor/ Water Testing/ Water Quality Sonde/ Expansion Sensors
Solinst Eureka Manta+ Multi Parameter Water Quality Sonde compatible expansion sensors and communication module.
Solinst Eureka Manta Multi- Parameter Water Quality Sonde compatible expansion sensors and communication module
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Mississippi State University is proposing a sole source purchase for a Solinst Eureka Manta Multi-Parameter Water Quality Sonde with compatible expansion sensors and a communication module. The department requires these specific components to monitor dissolved oxygen, blue green algae, and turbidity using their existing Manta sonde. Solinst Eureka is the original manufacturer and sole authorized producer of these proprietary components, making them the only viable source. The estimated cost is $7,****, considered reasonable due to the precision instrumentation, factory calibration, and compatibility with existing equipment, leveraging a significant prior investment. Any objections to this sole source purchase must be submitted in writing to Jennifer Mayfield, Director of Procurement Contracts, at ***@***. *. *, with the subject line Sole Source Objection, providing a detailed explanation and supporting documentation.
The bid notice does not specify the award criterion.
The bid notice states that anyone objecting to this purchase shall follow the procedures outlined, which includes submitting a written notice to Jennifer Mayfield, CPP, Director of Procurement Contracts, at ***@***. *. * with the subject line Sole Source Objection. The notice shall contain a detailed explanation of why the commodity is not a sole source procurement, and appropriate documentation shall also be submitted if applicable.
The bid notice states the estimated total cost is $7,****.
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Welcome to BidHits. Start by adding a few key words. Just type what you sell.
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Methodology
Unaided survey with 1025 active users, conducted through 03/26/2026.
Single question: "Would you recommend our services to a friend or colleague?" - 90% answered "yes".
