BidHits

Photomultiplier Government Bids & RFPs

AI email alerts, regional filters, and access to bid documents

Our AI understands your business and finds more opportunities. - 14-day free trial - no auto-charge.
90% recommend BidHits (1000 real users, 02/26/2026). Methodology

09/19/2025 - USA | MS | HANCOCK COUNTY | STENNIS SPACE CENTER

National Aeronautics And Space Administration- National Aeronautics And Space Administration- Nasa Shared Services Center

Compact readout module for multi anode photomultiplier tubes ( ROSMAP- MP) - Synopsis: NASA/NSSC has a requirement for Purchase of one compact readout module for multi anode photomultiplier tubes ( ROSMAP- MP). NASA/NSSC intends to issue a sole source contract to INTEGRATED DETECTOR ELECTRONICS AS Gjerdrums Vei 1

Bid Close Date:

Documents

08/28/2025 - USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

Health And Human Services, Department Of- National Institutes Of Health- Niddk

Stopped Flow Meter and Fast UV/Vis Spectrometer - Please see attached documents for additional information.

stoppedflow mixing system and fast uvvis spectrometer. the **** stopped flow mixer includes power supply mps703, driving software, 3x 10ml syringes, 2x mixers, ****, observation cuvette, 10 microliter delay line, biokine32 software for data acquisition and data treatment. the mos200m fast uvvis spectrometer includes 150 w xe and xehg light source, motorized monochromator and control, optical uv fiber, photomultiplier and control unit, optical plate and rail, 320nm cut off filter, biokine32 software for data acquisition and data treatment. a set of delay lines for the stopped flow mixer, desktop computer for control of cd lab systems, and desktop monitor will also be procured.

Bid Close Date:

Documents

08/15/2025 - USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

National Aeronautics And Space Administration

**** Photomultiplier Detectors with Extended Green Bialkali Photocathode - NASA/NSSC has a requirement for **** Photomultiplier Detectors with Extended Green Bialkali Photocathode. See the attached SOW and Capability statement for further details.

Bid Close Date:

Documents
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See also

Benefits of BidHits for government bidding

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For teams and integrations

Integrate bids into your system via the Bid API and receive data in JSON or XML.
View API documentation

Set it and forget it: enable government bid alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to bid documents or the official posting.

  3. Adjust if needed

    Add or edit keywords, set regions, choose your email delivery schedule and email style. Map view available in the dashboard.

What our users say

90% recommend BidHits (1000 real users, 02/26/2026). Methodology
They deliver on their promises. The information is simple and straightforward.
G. G
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
R. M. Ferreira
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
It encompasses all portals in one place.
G. Ferrea
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
The information helps me submit my bids on time for bids, and I also have readily available information on upcoming bids. So far, I am very satisfied with what I have received.
M. A. Z. Armenta
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
The system is very practical. It’s helped increase my monthly revenue.
F. H. Silva
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
I’ve landed several contracts through this platform. There’s no need to search—they send the service notifications directly to you.
A. O. Scholl
It is complete and optimal, it improves my time.
R. de L. Cruz
I’ve used another platform before, and after discovering this one, I can see it’s much better. I find my bid opportunities faster, which speeds up my work.
A. de F. Araujo
It's an extremely useful tool.
M. M. Alv
Not only is the service excellent, but the support when I have questions is great too—the site has really impressed me.
L. Medrado
It’s one of the best platforms for searching bids.
M. R. De Lima
Efficiency in search times.
R. Chavez
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Frequently asked questions

BidHits is a public bid search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the bid list becomes limited and you won't be charged automatically.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. In the bids panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map in the panel and see bids by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query contracts via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.

We monitor major official portals every day at the federal, state, and local levels. Bid notices are added to the system as soon as they are published on the source portal.

Plans start at $ 43.00/month. Start with the free trial--no auto-charge.
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See how it works

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Explore a term, enable AI email alerts, access bid documents or the official posting, and filter by region and method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
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