IBG
Demark International

8 Palmiet Avenue, Weltevreden Park, Roodepoort

tel:  
+27 11 476 3788
cell:  
+27 83 417 7193
email:  
[email protected]
url:  
www.demark.co.za

Core business offering: Suppliers of a full range of industrial sensors, explosion-proof high-temperature sensors, low-temperature sensors, beams, long-range and ultrasonic sensors, temperature controllers, timers and counters, electric solenoids to solid state relays, single-phase and three-phase SSR relays and wire-saving link systems.


Markantonis, D.
Director
H.E. & B.S. Benson
(Sole Agency)
Lion
(Sole Agency)
Matrix (explosion-proof beam sensors)
(Sole Agency)
Moduloc Control Systems
(Sole Agency)
Panasonic
(Sub Agency)
Panasonic Electric Works
(Shared Agency)
Schlüter
(Sole Agency)
Sunx
(Sub Agency)
Takex
(Sole Agency)
Tippkemper-Matrix
(Sole Agency)
Wick
(Sole Agency)
Win Lenk
(Sole Agency)
Section - Process Control & Manufacturing Technologies
-Flowmeters (type)
- Positive displacement
-Monitors/indicators
-Regulators
-Switches
-Fibre-optic
-Float-operated
-Optical, laser
-Pressure/hydrostatic
-Thermistor / thermal
-Ultrasonic
-Drum filling
-Controllers/logic devices
-Rotary encoders
-Differential pressure transducers
-Pressure gauges/indicators
-Pressure switches
-Regulators
- Self-acting back pressure
- Self-acting pressure reducing
-Colour mark
-Edge detection
-Hot metal
-Inductive
-Infrared
-Laser
-Machine guard
-Magnetic
-Photoelectric
-Ultrasonic
-Acoustic
-Fibre-optic
-Flow
-Hole/tear
-Humidity
-Level
-Metal detectors
-Moisture
-Other
-Presence
-Thickness
-Counters
- Handheld tally
- Mechanical
- Panel mount
- Rail mount
-Timers
- Analog
- Digital
- Panel mount
- Rail mount
-Level
-Pressure
Section - Test, Measurement & Calibration
-Analysers
- Colorimetric
-Pressure simulators/calibrators
-Coating thickness
-Humidity
-Moisture content
-Thickness, wall, plating
Industry news:
SF6-free pure-air medium voltage switchgear
I&C February 2026, Electrical Power & Protection, Schneider Electric South Africa

As South Africa intensifies its move towards cleaner, smarter energy systems, solutions like Schneider Electric’s globally recognised SF6-free GM AirSeT pure-air medium voltage switchgear is taking the country one step closer to achieving its decarbonisation goals.

OEM-standard repairs for industrial gear units
I&C February 2026, Motion Control & Drives, Bearing Man Group t/a BMG

BMG, the official OEM for Hansen gearboxes, is authorised to repair Hansen industrial gear units in strict accordance with the manufacturer’s documented procedures, preserving the design tolerances and operational reliability required in demanding industrial environments.

Technology trends that will and won’t shape 2026
I&C February 2026, News

A whitepaper by ABI Research shows that a clear trend is taking shape, and 2026 is set to be characterised by practical, outcome-driven change.

ABB achieves zero operational emissions
I&C February 2026, Electrical Power & Protection, ABB South Africa

ABB’s factory in Oiartzun, Spain, has reached a major sustainability milestone.

High-quality DC/DC brick-type converters
I&C February 2026, Electrical Power & Protection, Vepac Electronics

PowerGood’s high-quality DC/DC brick-type converters are engineered for exceptional reliability, making them the ideal power conversion solution for demanding, high-end applications.

Control and information overlay for nuclear plants
I&C February 2026, Industrial Wireless, Omniflex Remote Monitoring Specialists

Radiation monitoring specialist Omniflex has supported a major UK nuclear plant operator through a critical phase of its decommissioning programme, ensuring continuous safety and security monitoring as buildings were progressively de-manned.

Moving next-generation monopiles
I&C February 2026, Motion Control & Drives

Wind turbine sizes are increasing at an unprecedented rate. The bigger the turbine, the more power it can generate and the fewer are needed per wind farm. Mammoet has been ahead of the curve in coming up with ways to make the movement of even XXL monopiles faster and more cost-effectively.

Polymer bearings contribute to heavy lifting success
I&C February 2026, Motion Control & Drives

Leading dock-levelling and materials-handling specialist, REV Designs & Installations designs and manufactures a wide range of loading, docking and lifting equipment including some of the largest scissor lifts ever produced in the country. A key engineering decision was to move away from greased steel bearings and fully adopt igus high-performance polymer bearings across the key pivot points of the new lifts.

visit www.instrumentation.co.za

         
 
 
             
   
     
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