BidHits
BidHits

Temperature Sensors Tenders

Relevant tender alerts, filters, documents and map view

See also

90% recommend BidHits (1065 real users, 23/06/2026). Methodology

Last updated on 04/04/2026.

03/13/2026 - SOUTH AFRICA | GT

Air Traffic And Navigation Services Company Limited

Appointment of a service provider for the supply and delivery of internet of things ( iot) kit

Appointment of a service provider for the supply and delivery of internet of things iot kit 1. industrial iot gateway 2. industrial plc controller 3. iot advanced intelligent gateway 4. network firewall 5. communication module rtu tcp 6. terminal blocks 7. controller 8. dcdc power converter 9. wireless industrial 420 ma analog interface module 10. wireless industrial modbus master interface lpwan lorawan compatible 11. wireless industrial industrial wireless serial interface rs485 rs232 supporting modbus rtu and plc communication over lpwan lorawan, equivalent to the referenced device 12. wireless industrial outdoor longrange lpwan lorawan antenna equivalent to the referenced device. 13. wireless industrial embedded temperature and humidity sensor lpwan compatible 14. wireless industrial wireless environmental sensors measuring co, voc, temperature and humidity lpwan lorawan compatible 15. wireless industrial wireless network repeater signal amplifier for lpwan lorawan networks 16. wireless industrial industr

Tender Close Date:

Documents

02/06/2026 - SOUTH AFRICA | WC

National - Environment, Forestry And Fisheries

Sensors

Deliver and supply labouratory equipment

lab equipment 01 bluetooth low energy ph and temperature data logger designed for longterm ph monitoring of fresh and salt water environments, equipped 2 with rugged housing, accurate to 0. 10 ph units and is deployable up to depths of 40 m 02 4 replacement electrode for ph and temperature data logger i. e. for item 1 above to be couriered when required 03 maintenance kit and storage solution for ph and temperature data logger i. e. for item 1 above to be couriered when required 2 04 antibiofouling copper guard for ph and temperature data logger i. e. for item 1 above 4 05 dissolved oxygen data logger designed for use in fresh and salt water environments accurate to 0. 2mgl and uses rdo basic rugged 3 dissolved oxygen optical dissolved oxygen sensor technology 06 usb interface for configuration and data offload associated with the dissolved oxygen data logger i. e. for item 5 above 1 07 pro software for mac and pc download i. e. for item 5 above 1 08 calibrating solution sodium sulphite for dissolved oxygen l

Tender Close Date:

Documents

11/21/2025 - SOUTH AFRICA

Eskom

Temperature Sensors

Supply of **** cartridges for removal of dissolved water from transformer insulating oil; and supply of oil temperature gauges ( oti s); winding temperature gauges ( wti s) and bucholz relays.

Tender Close Date:

Documents
More relevant tenders are waiting for you!
Start your free 14-day trial to see all results and access the tender documents.
Start free trial

Set up tender alerts in 3 simple steps

  1. Tell us what you sell

    Add keywords for your products or services. BidHits uses them to find relevant tenders and expand your results.

  2. Start free and receive alerts

    Start the 14-day free trial and get emails with tender links, documents or the official page.

  3. Refine your feed

    Adjust keywords, provinces, delivery times and email style. Remove what does not fit so your feed stays useful.

User testimonials
We selected helpful reviews from real users. Order may change periodically.
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
The tool is truly effective at scanning tender documents, efficiently delivering bids.
G. D. Reis
It encompasses all portals in one place.
G. Ferrea
I am very satisfied; it's a very useful tool.
J. S. Garcia
It's an extremely useful tool.
M. M. Alv
Excellent information. Just what I was looking for.
L. H. Borrelli
I don’t look for tenders—they find me!
G. Moura
It’s one of the best platforms for searching bids.
M. R. De Lima
It gives me information on tenders that interest me. It's easy to find tenders.
A. Armenta
The filtering is well done, and I also receive the tenders I can participate in directly in my email.
E. B. Da Fonseca
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
Excellent platform to help promote and expand the reach of your work.
C. Merino
Simple, easy to use, and always up to date.
J. Z. Abi-zaid
Start free trial

Why suppliers use BidHits

Start free trial

For teams and integrations

Integrate tender data into your system via the Tenders API and receive results in JSON or XML.
View API documentation

Frequently asked questions

BidHits is a search and alert service for public tenders in South Africa. We monitor official sources daily and deliver relevant opportunities on the site and by email, with AI-assisted matching to reduce manual checking.

Enter your email and activate the trial. For 14 days you can use the features, create alerts and check relevance. If you do not subscribe at /subscription.php, the tenders list becomes limited. There are no automatic charges.

Start with keywords for your products or services. After signup, choose provinces, delivery times and email style. You can refine everything later if the results need adjustment.

Whenever possible, yes. Some official sources require login or block direct downloads; in those cases we link to the official process page so you can access the documents there.

Yes. In the tenders panel you can filter by province, 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 view and see tenders by location.

AI-assisted search can make mistakes. Improve relevance by adding more specific terms, removing broad terms and deleting results that do not fit. This helps keep your feed useful.

Yes. You can query tenders via API. Documentation is available at /api_integration.php. It is useful for CRM, BI and automations.

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

We monitor major official sources daily at national, provincial and municipal levels. Tenders are added as they are published on the source.

Plans start at R 710.00 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
Start free trial

See how BidHits works

Start free trial

Add what you sell, receive AI-assisted tender alerts, open documents or the official page, and filter by province, method and value.

Transcript
Welcome to BidHits. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits now. It's fast, practical, and you can try it for free.
AI Assistant
Ask me about the tender...
Loading summary...