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

59Open Tenders
24Closing This Week
81Added 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: 529
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Tender Title Tender Number Briefing Date Closing Date
Tools and machinery GD12700564 - 2026-10-29
12:00
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 COR8219/2026/RFP 2026-10-29
10:00
2026-12-04
11:00
Level gauge-aquaread levilline or equiva GD12700557 - 2026-10-28
12:00
The Supply of Interface: Data Concentrator G3-plc/gsm for Gauteng Distribution Division on a Once off Basis. E3695DXGOU - 2026-10-23
10:00
Installation of Temparature Monitoring System for Pharmacy Systems HLE 221.26.27 2026-10-19
10:00
2026-10-21
11:00
Supply and Deliver Room Temperature Thermometer and Sms/data Temperature Alert (4g) Thermometer to Niemeyer Memorial Hospital NMH159 - 2026-10-23
11:00
Supply and Deliver Fridge Tags and Temperature Loggers MUR 78_26_27 - 2026-10-22
11:00
Appointment of a Panel of Service Providers for the Supply, Delivery, Installation, Deinstallation, Repairs, Maintenance, Commissioning, Decommissioning, Disposal of Fuel Tanks, Leasing of Electronic Fuel Management System, and Fuel Analysis for Bulk Fuel Infrastructure and Bowsers for the State for a Period of Sixty (60) Months RT83-2026RA - 2026-11-16
11:00
Service Repair and Calibration of Indoor Air Quality Meters and Sound Level Meters for Mhs RFQ/MHS/2026-27/207 - 2026-10-23
11:00
Supply and Delivery of Thermocouples for a Period of Five (5) Years at Lethabo Power Station on an “as and when Required Basis. E3689GXMPLET - 2026-11-06
10:00
Supply and Delivery of Surveying Equipment to Mzimvubu Water Project – Access Road Near Maclear in the Eastern Cape Province WTE1070CE 2026-10-21
10:00
2026-10-29
11:00
Rfq-supply, Deliver of Motor Analyser and Test Motors Mandlazini Booster Pump Station by 23 October 2026 7000017519- (SC10109218) 2026-10-20
09:00
2026-10-23
12:00
Supply and Delivery of Portable Turbidity Meter REQ27165 - 2026-10-22
12:00
Tools and machinery GD12700552 - 2026-10-26
12:00
Supply programmable pr t2pr-5715d GD12700553 - 2026-10-26
12:00
Supply and Delivery of a Cable Fault Locator (thumper) BPM 12/26/27 2026-10-22
11:00
2026-10-30
11:00
Formal Tender: Td 06/10/2026: Supply and Delivery of Portable Electrical Cable Fault Locator Equipment. FORMAL TENDER TD 06/10/2026 - 2026-11-09
12:00
100-150 marked water level meter mounted GD12700537 - 2026-10-26
12:00
Rfq Calibration Services - - 2026-10-16
10:00
Switch;pressure;5-180 bar GH12700207 - 2026-10-20
12:00
Rfqjw69bz2026 -gausonic Gt100 Bl-100 RFQJW69BZ2026 - 2026-10-21
12:00
Request for Quotation: Annual Calibration of Measuring Devices (data Loggers) for Northern Cape Region, Vaal Gamagara. VCW27/051 - 2026-10-22
12:00
Annual Calibration of Measuring Devices (data Loggers) for Northern Cape Region, Vaal Gamagara VCW27/051 - 2026-10-22
12:00
R/s/2627/1922 - Supply, Deliver and Offload Measuring and Analysis Equipment  - Closing Date: 16/10/2026 - Date Published: 13/10/2026 R/S/2627/1922 - 2026-10-16
11:00
Jcpz/zoo/scm14/2026 Supply and Delivery of Zoo Trot Watch JCPZ/ZOO/SCM14/2026 - 2026-10-20
12:00
Request for Quotation (rfq) for the Appointment of a Qualified and Experienced Gas Sensor Service Provider to Supply and Deliver Gas Sensors Spares at Csir Scientia Campus on an as and when Required Basis for the Period of Four (4) Years. CSIR RFQ No 9546/28/10/2026 - 2026-10-28
16:30
Rfq-supply & Deliver :15kv Insulation Resistance Tester by 21 October 2026 7000017490(10109283) - 2026-10-21
12:00
Service and Calibration of Colorimeters REQ26904 - 2026-10-20
12:00
Appointment of a Qualified Contractor to Support the Engineering & Plant Maintenance Department in Maintaining Instrumentation and Automation Technologies Equipment Used in Laboratories for 3 Years: Groenkloof and Regions - Secunda, Richards Bay, Olifants RFO 202092 2026-10-20
08:00
2026-11-02
11:00
5 Supply and Configuration of Wireless Temperature Monitoring Components RFQ NO: 1924045 - 2026-10-16
11:00
The Implementation of an Integrated Sars Fire Alarm Monitoring and Signal Transmission Solution RFI 04/2026 2026-10-19
11:30
2026-11-02
11:00
Surgical and Medical Supplies MAL0244.26.27 - 2026-10-14
11:00
Appointment of a Qualified Contractor to Support the Engineering & Plant Maintenance Department in Maintaining Instrumentation and Automation Technologies Equipment Used in Laboratories for 3 Years: Groenkloof and Regions - Secunda, Richards Bay, Olifantsfontein Netfa, Cape Town, and Port Elizabeth). RFP 202092 2026-10-20
11:00
2026-11-02
11:00
Request for Appointment of a Service Provider for the Supply, Delivery, Installation and Commissioning of Airflow Testing Equipment and a Double Door 6mm Gun Steel Rectangular Door and Frame at Nicd RFQ NO: 2125580/26-27 AND 1931797/26-27 - 2026-10-19
11:00
Rfq-multi-parameter Bench Top Meter by 20 October 2026 7000017482– (SC10109336) - 2026-10-20
12:00
Service and Calibration of Laboratory and Online Instruments for Period of 5 Years. E2446GXLPMATRCANCEL - 2026-10-30
11:00
Request for Quotations – Supply and Delivery of Geodesy Hardware Supplies at Sarao Hartebeesthoek Radio Astronomy Observatory Site in Gauteng SARAO HART 060 /2026-27 - 2026-10-14
11:00
Supply and Delivery of Scd to Harding REQ26966 - 2026-10-16
12:00
To procure tempreature Mointors RFQ/OBP259/2026/27 - 2026-10-12
12:30
Request for Information for Suppliers Who Offer Laboratory Equipment and Services to Kindly Check the Attached and Respond Accordingly RFI001BIOPROCESSING - 2026-10-16
17:00
Provision of Supply and Delivery of Ai-enabled Camera and Equipment for Transnet Engineering - Kds TE/2026/07/2807/8487/RFQ - 2026-10-16
14:00
Supply and Delivery of 60 (sixty) X Remote Data Loggers with Mobile Application RFQJW0094SM2026 - 2026-10-16
16:00
The Appointment of Contractors for Pressure Management, Leak Detection, Valve Replacement and Remedial Works in the City of Ekurhuleni on an as and when Required Basis from Date of Award until 30 June 2029 A-WS 08-2026 2026-10-21
11:00
2026-11-30
10:00
Appointment of a Service Provider for the Provision and Delivery of Five Fishing Gear Temperature and Depth Instruments and Deck Units. RFQ/SAEON/EGAGASINI/FISHING GEAR/165/2026B2 - 2026-10-13
11:00
Annual Service of Earth Monitor System MVH066 - 2026-10-13
11:00
Fridge Tag and Temperature Loggers MUR 78-26-27 - 2026-10-14
11:00
Fridge Tag and Temperature Loggers MUR 78-26-27 - 2026-10-14
11:00
Installation of Thermometer ZNQ 221 - 2026-10-16
11:00
R/s/2627/1909 - Supply, Deliver and Offload Measuring Equipments  - Closing Date: 13/10/2026 - Date Published: 08/10/2026 R/S/2627/1909 - 2026-10-13
11:00
For the Provision of Provision of Condition Monitoring Services for Equipment for Transnet Port Terminals, (hereinafter Referred to as "tpt") Operating Division of Transnet Soc Ltd (reg. 1990/000900/30) at Durban Container Terminal Pier 1, for a Period of Thirty-six (36) Months. TPT/2026/07/0782/8711/RFP 2026-10-14
12:00
2026-10-21
13:00
Total Posts: 529

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