IBG
SRE Developments

3 Collins Street, Windsor Glen, Randburg

tel:  
+27 11 792 4566
email:  
[email protected]
url:  
www.sredev.com

Core business offering: Supply and manufacture of process control equipment.


Hird, C.D.
Member
[email protected]
Werth, J.
Members
GPES
(Shared Agency)
Legrand
(Sub Agency)
Omron
(Sub Agency)
SRE
(Manufacturer)
Section - Data Acquisition & Remote Control
-Remote sensing & control
- radio link
Section - Miscellaneous Hardware
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Free-standing
- Wall mount
-Enclosures (special)
- Environmentally protected
-Heavy duty power switching
-Relays
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (zero-crossing)
- Time delay
-Switches
- Cam-operated
- Key-lock
- Pushbutton-control
- Rotary selector
-Cable glands
-Cable sleeving
-Cable tie installing tools
-Cable ties
-Cable/terminal marking systems
-Ducting, trunking
-Audible alarms
- Bells
- Horns, sirens
-CBE (circuit breakers for equipment)
-Emergency stop switches
-Fuses
- Fast-acting
- Normal
-Protection relays
- Over/under voltage
- Over-current
- Phase sequence
- Thermal overload, motor protection
-Thermal magnetic circuit breakers
-Visible alarms
- Annunciator displays
-DIN rail-mount
-Fuse terminal blocks
-Screwless spring cage
Section - Process Control & Manufacturing Technologies
-Capacitive & conductive
-Float-operated
-Alarm indicators
-Analog panel meters
-Capacitive
-Colour mark
-Inductive
-Infrared
-Limit switch
-Photoelectric
-Counters
- Batch
- Panel mount
- Rail mount
-Timers
- Analog
- Digital
- Panel mount
- Rail mount
News from SRE Developments:
SRE - 20 years on
September 2008, News, SRE Developments

SRE Developments, a designer, manufacturer and distributor of process control and automation products, celebrates its 20th anniversary in August 2008. During this time the company has earned the right ...

Industry news:
The role of analogue gauges in a digital world
November 2025, Pneumatics & Hydraulics, Editor's Choice, SA Gauge

With so much focus on digital systems, remote monitoring and automation, it’s easy to assume that traditional analogue gauges have become outdated. Yet if you step into almost any plant, mine or processing facility, you’ll still find them in daily use, quietly doing their job without fuss.

ABB leads in emissions monitoring with industry-first data acquisition system proficiency test
November 2025, Analytical Instrumentation & Environmental Monitoring, ABB South Africa

ABB is the first company to offer a complete package of continuous gas analysis and DAHS systems fully compliant with international standards.

Flow measurement in mobile applications
November 2025, Flow Measurement & Control, ifm - South Africa

The SU Puresonic Mobile ultrasonic sensor from ifm is characterised by its displayless design and high temperature resistance. It is ideal for mobile applications and processes with permanent media temperatures of up to 120°C.

World’s first hydrogen-powered driverless tractor
November 2025, Electrical Power & Protection

Kubota has unveiled the world’s first hydrogen fuel cell tractor with a self-driving function.

Tackling South Africa’s cybercrime threats
November 2025, IT in Manufacturing

As South Africa battles some of the highest crime and cybercrime rates in the world, Phangela Group is redefining security by combining cutting-edge AI technology with human judgement to deliver faster, smarter and more resilient protection.

Metal deactivators – oiling the wheels of corrosion control
November 2025, Motion Control & Drives, Wearcheck

Metal deactivators are an important additive in lubricating oil formulations, especially with the growing use of non-ferrous metals.

Safe solar light for 150 000 people across Africa
November 2025, News, RS South Africa

RS Group has announced a partnership with international development charity, SolarAid to deliver clean, safe solar lights to 150 000 people living in rural communities across Africa without access to electricity.

High power, high voltage reed relay
November 2025, Operator Interfaces, Switches & Relays

Pickering Electronics has upgraded its Series 68 high voltage reed relays to include a new variant supporting high power switching up to 200 W.

visit www.instrumentation.co.za

         
 
 
             
   
     
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