Sensors, Instrumentation, Measuring Instruments, Temperature Monitoring, Gas Detection and Monitoring, Pollution Monitoring Tenders

61Open Tenders
21Closing This Week
60Added This Month

This page lists Sensors, Instrumentation, Measuring Instruments, Temperature Monitoring, Gas Detection and Monitoring, Pollution Monitoring tenders advertised across South Africa - Requests for Information (RFI), Requests for Quotation (RFQ), Requests for Proposal (RFP), Expressions of Interest (EOI) and formal Tender Bulletin notices calling for suppliers and service providers in sensors, instrumentation, measuring instruments, temperature monitoring, gas detection and monitoring, pollution monitoring.

Sensors, Instrumentation, Measuring Instruments, Temperature Monitoring, Gas Detection and Monitoring, Pollution Monitoring tenders typically call for the supply of goods, delivery of services, or execution of works related to sensors, instrumentation, measuring instruments, temperature monitoring, gas detection and monitoring, pollution monitoring. The exact scope, specifications and deliverables vary from tender to tender, so always check the attached documentation for the full requirements before bidding.

Based on the tenders we have tracked, organisations such as City of Cape Town, ESKOM and Kwazulu Natal - Health issue these tenders most often; and Gauteng, Western Cape and KwaZulu-Natal account for the bulk of these listings geographically.

Listings link through to the original notice or Tender Bulletin entry, showing the closing date, tender reference number and any attached documents, so you can confirm the requirements before submitting a bid.

Click through to any listing below for the full tender details, closing date and downloadable documentation, then contact the relevant person to submit your bid. If you need sensors, instrumentation, measuring instruments, temperature monitoring, gas detection and monitoring, pollution monitoring suppliers yourself, use our Send Us Your Tenders page to reach our subscriber network directly and receive quotations from suitable suppliers and service providers.

Total Posts: 548
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Tender Title Tender Number Briefing Date Closing Date
Rfq- Supply and Delivery of 5 Oscillating Monitors at the Sanpc Oil Jetty. SANPC/506/11/2026 - 2026-11-20
16:00
Rfq- Supply and Delivery of 5 Oscillating Monitors at the Sanpc Oil Jetty. SANPC/506/11/2026 - 2026-11-20
16:00
Fridge Tags PSH 505-2627 - 2026-11-17
11:00
Tympanic Genius 3 Thermometer NGW449 - 2026-11-18
11:00
Supply and deliver complete mobile truck wheel alignment system with accessories WH12700001 - 2026-11-23
15:00
Design, Supply, Delivery, Installation, Testing, Commissioning and Put into Service with Limited Support of Power Quality Meters on Mv Panels at at Rand… 10417763 RRR - 2026-11-30
16:00
Rfq-supply and Deliver a Portable Field Water Meter Testing Equipment by 23 November 2026 7000017662 – (SC10109713) - 2026-11-23
12:00
The Appointment of a Service Provider for the Maintenance & Repairs of All Instrumentation & Associated Equipment on All Erwat Plants for a Period of Thirty Six (36) Months ERW2506/01 2026-11-24
10:30
2026-12-09
12:00
Design, Supply, Delivery, Installation, Testing, Commissioning and Put into Service with Limited Support of Power Quality Meters on Mv Panels at Rw Boosters Stations (zks, Mps and Pms) 10417763RR - 2026-11-30
16:00
Design, Supply, Delivery, Installation, Testing, Commissioning and Put into Service with Limited Support of Power Quality Meters on Mv Panels at at Rand… 10417763 RRR - 2026-11-30
16:00
Design, Supply, Delivery, Installation, Testing, Commissioning and Put into Service with Limited Support of Power Quality Meters on Mv Panels at Rw Boosters Stations (zks, Mps and Pms) 10417763 RRR - 2026-11-30
16:00
Ammonia detector (Laboratory animal facility) RFQ/OBP321/2026/27 - 2026-11-20
16:00
Maintenance and Data Management of the 42 Vibrating Wire Piezometers (vwp) Installed at Kriel Power Station Ash Dams on an as and when Required Basis for a Duration of 3 Years E3720GXMPKRI - 2026-11-30
10:00
Supply and Deliver Fridge-tags/thermometer POM-038-2026-27 - 2026-11-17
11:00
calibration of 45 pressure gauges RFQ/OBP313/2026/27 - 2026-11-18
13:00
Tools and machinery GD12700650 - 2026-11-20
12:00
Appointment of a Service Provider for the Annual Calibration of Laboratory Weather Station RFQ 063-26 - 2026-11-19
11:00
Appointment of a Supplier Through Open Tender for Supply and Delivery of Hydrology Instrumentation Lost Due to Flood Disaster Damage Within the Western Cape Region. W11583 - 2026-12-11
11:00
Request for Bids of the Supply and Delivery of Generator Remote Monitoring Tool at Airports Company South Africa - or Tambo International Airport. RFQ 74391 2026-11-18
10:00
2026-12-09
14:00
Testo Savers Laboratory Data Logger Sanas Calibration SCM/1384/S/2026-2027 - 2026-12-17
11:00
Supply and Delivery of Electronic Automated Load Box System 202115 2026-11-19
11:00
2026-12-02
11:00
Supply and Delivery of Power Supply System with Accessories to Provide Rig Support and Measure the Output Parameters of Electric Motors 202116 2026-11-19
11:00
2026-12-02
11:00
Supply and Delivery of an Indoor Aq Meter Model and Two Sound Level Meters with Calibrators for Municipal Health Services RFQ/MHS/2026-27/304 - 2026-11-17
11:00
Supply and Delivery of an Indoor Aq Meter Model and Two Sound Level Meters with Calibrators for Municipal Health Services RFQ/MHS/2026-27/304 - 2026-11-17
11:00
Sensor;dissolved oxygen;5811200;hach GC12700255 - 2026-11-20
16:00
Supply and Delivery of 1 Portable Multi-gas Detection Device. TPL/2026/11/0709/14177/RFQ - 2026-11-12
16:00
The Appointment of a Service Provider for the Maintenance & Repairs of All Instrumentation & Associated Equipment on All Erwat Plants for a Period of Thirty Six (36) Months ERW2506/01 2026-11-18
10:30
2026-12-09
12:00
The Appointment of a Service Provider for the Maintenance & Repairs of All Instrumentation & Associated Equipment on All Erwat Plants for a Period of Thirty Six (36) Months ERW2506/01 2026-11-18
10:30
2026-12-09
12:00
Purchase of a Holiday Detector (asset Number 21002138-0) TPL/2026/11/0707/14154/RFQ - 2026-11-11
16:00
Field Portable Vis Nir Spectroradiometer EO/021/11/2026 2026-11-20
11:00
2026-12-08
11:00
Eddy Covariance System EO/020/11/2026 2026-11-19
11:00
2026-12-08
11:00
Request for Potential Service Providers to Submit a Quotation to Aidc for on and Off-site Calibration of Equipment and Instruments for Aidc Sites for a Duration of 36 Months: 1. Winterveldt Enterprise Hub: Molefe Makinta & Bushveld Road Winterveldt 2. Automotive Supplier Park: Automotive Supplier Park,30 Helium Road, Rosslyn PR000016432 - 2026-11-16
11:00
For the Operations and Maintenance of the Toll Plazas on the National Route N2 North (retender) (contractor) NRA 2026/0757 2026-11-15
12:00
2026-12-04
11:00
Supply and Delivery of a Photomultiplier Assembly and Detector Slave for a Ludlum Modle 53 Gamma Walkthrough Monitor. iLABS/RFQ 2025/26/232 - 2026-11-20
11:00
Request for Information (rfi): Provide a Single View Condition Monitoring Solution for Power Transformers and for Hv Circuit Breakers (=66kv to =132kv) E3799DXNCOU - 2026-12-07
10:00
Rfq - Repair and Calibration of Ea Technology Pd Tester 12059973 - 2026-11-13
11:00
To Supply and Delivery of Eleven (11) Gas Detector and Six (6) Gas Bumper Test Machine to Various Depots Within the Central Region. TPL/2026/10/0697/13596/RFQ - 2026-11-10
10:00
Service and Calibration of Mettler Toledo (weighing Balancer) Top Loader POS10026 - 2026-11-10
17:00
Supply and Delivery of a High-speed Camera 202129 2026-11-16
11:00
2026-11-26
11:00
Supply, Installation and Configuration of Room Alert S-series Monitoring Devices and 12-month Subscriptions. BS.814 - 2026-11-12
11:00
Supply of Sea Level (tide Gauge) Recorders. SAWS-469/26 - 2026-11-30
11:00
Provision of Replacement Spares and Maintenance Services for Ysi Sonde Water Quality Monitoring Equipment for the Expanded Freshwater and Terrestrial Observation Network (efteon) for a Period of Five (5) Years NRF/SAEON/EFTEON/30/2026-27 2026-11-13
11:00
2026-11-27
11:00
Supply and Delivery of Ceilometers, Capable of Precise Measurement for Capturing Accurate Cloud And Mixing Layer Height Data, Inversion and Boundary Layers and Nocturnal Stable Layers Near Ground Level. SAWS-481b/26 - 2026-11-26
11:00
Sanas Calibration of Measuring Instruments TFR/2026/10/0340/13299/RFQ - 2026-11-16
16:00
Supply, Installation and Maintenance of a Motorcycle Test Machine (rtmc Compliant) for a 3 Year Period SMQ34-26-27 - 2026-11-13
11:00
Supply and Delivery of Float Switches: Closing Date: 10 November 2026 RFQ 183/2026/27 - 2026-11-10
12:00
Servicing to Earth Monitoring- Isoloc RKK222.26-27 2026-11-06
14:00
2026-11-10
11:00
Request for Proposals for the Provision of Joint Monitoring Team Professional Services for the Design, Supply, Installations and Commissioning of New Automated Weather Observation Systems (awos), as Well as Decommissioning of the Existing Weather Observation Systems (awos) at Cape Town International Airport (ctia), George Airport (grj), Chief Dawid Stuurman International Airport (cdsia), Upington Airport (upn) and Kimberly Airport (kim) for a Period of Twenty-four (24) Months COR10932/2026/RFP 2026-11-13
10:00
2027-01-22
11:00
Qoutation Advertisement – Electrical Meters - - 2026-11-10
12:00
Request for the Provisions to Design, Supply, Installations, and Commissioning of New Automated Weather Observations Systems (awos), as Well as Decommissioning of the Existing Automated Weather Observations Systems (awos) at Cape Town International Airport (ctia), Chief David Stuurman International Airport (cdsia), George Airport (ga), Upington Airport (upn), and Kimberly Airport for a Period of 24 Months and Awos Maintenance at George Airport, Upington Airport (upn) and Kimberly Airport for a Period of 60 Months COR10931/2026/RFP 2026-11-12
11:00
2027-01-25
11:00
Total Posts: 548

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Click on the city names below to find more Sensors, Instrumentation, Measuring Instruments, Temperature Monitoring, Gas Detection and Monitoring, Pollution Monitoring tenders in that city

Click on the city names below to find more Sensors, Instrumentation, Measuring Instruments, Temperature Monitoring, Gas Detection and Monitoring, Pollution Monitoring tenders in that city

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