IBG
SRE Developments

3 Collins Street, Windsor Glen, Randburg

tel:  
+27 11 792 4566
email:  
cherylh@sredev.com
url:  
www.sredev.com

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


Hird, C.D.
Member
cherylh@sredev.com
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:
Next-generation autonomous mobile robots from Omron Robotics
July 2026, Editor's Choice, Omron Electronics

The new LD-150 and LD-300 autonomous mobile robots from Omron Robotics offer higher payload capacity and advanced navigation in a compact footprint, with wireless inductive charging and fleet management integration to support high-throughput material transport in demanding production environments.

Optimising energy reliability for African manufacturing
July 2026, Electrical Power & Protection, IT in Manufacturing

Unreliable power can cost African manufacturers as much as 31% in sales. Behind-the-meter power offers manufacturers in sub-Saharan Africa control, visibility and resilience in their energy provisioning.

Hygienic ultrasonic flow sensor
July 2026, Flow Measurement & Control, ifm - South Africa

The SU Puresonic Hygienic ultrasonic sensor from ifm detects flows of conductive and non-conductive media with high precision.

Long-distance signal delivery is critical to rail safety
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A remote monitoring specialist explains why fibre optic technology is increasingly replacing copper cabling in safety-critical railway signalling systems.

Never waste a drop
July 2026, Flow Measurement & Control

Manufacturers of pumps, valves and related equipment have an important role to play when systems for water are being designed or upgraded and should be included at every stage of a project to ensure that the work is carried out within the equipment’s capabilities.

Decarbonisation is reshaping mining strategy in Africa
July 2026, Electrical Power & Protection, IT in Manufacturing, Schneider Electric South Africa

Mining companies across Africa are embedding decarbonisation into operational strategy, driven by investor, regulatory and customer pressure to reduce emissions while improving resilience.

Sealed split spherical roller bearings deliver rapid installation and reduced downtime
July 2026, Motion Control & Drives, SKF South Africa

SKF Cooper sealed split spherical roller bearings combine a split design with premium engineering to enable rapid installation and simplified maintenance, reducing mean time to repair by up to 70% and keeping operations running in sectors from mining to food and beverage.

The gender gap in SA’s engineering sector
July 2026, News

South Africa’s engineering sector is facing a critical gender imbalance, with women making up just 16% of registered engineering professionals compared to 84% of men.

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