IBG
Corel Instrumentation & Control

43 Doringberg Street, Vaalpark, Sasolburg

tel:  
+27 16 971 3970
cell:  
+27 83 236 2906
email:  
[email protected]
url:  
www.corelinstrumentation.co.za

Core business offering: Product solutions and services of the highest quality for the instrumentation and control industry. We represent various brands as their agent, partner or distributor.


Sasolburg / Vaalpark
Secunda
Botha, Yolanda
Internal Sales
[email protected]
Rademeyer, Leon
Sales
[email protected]
Walker, Jackie
Office Administration
[email protected]
Walker, Riaan
Sales
[email protected]
Bürkert
(Sub Agency)
Daily Thermetrics
(Sole Agency)
Festo
(Sub Agency)
Fluke
(Sub Agency)
Kinetrol
(Sub Agency)
Pepperl+Fuchs
(Sub Agency)
Rhomberg Instruments
(Sub Agency)
VEGA
(Sub Agency)
Section - Miscellaneous Hardware
-Power
- Armoured
- PVC
- Silicon
-Signal
- Armoured
- Coaxial
- Computer, LAN
- Explosion proof / intrinsically safe
- Flat, ribbon
- High temperature
- Multiwire
- Optical fibre
- Screened
- Single conductor panel wires
- Temperature compensated cable
- Twisted pair
-Circular DIN, control
-Circular, mixed signal
-Circular, power
-Coaxial connectors
-D-subminiature
-Explosion proof
-Fieldbus interface
-Harsh environment
-High temperature
-I/O
-Optical fibre
-Rectangular, control, signal
-Rectangular, mixed signal
-Rectangular, power
-Termination tooling
-Thermocouple
-Watertight
-19" racking
-Accessories
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Explosion protected
- Free-standing
- Wall mount
-Cases/housings
- Benchtop
- Card cages
- Portable
-Enclosures (special)
- Corrosion proof
- Environmentally protected
-Intercom systems (industrial)
-Pole mount accessories
-Pole mount accessories (stainless steel)
-Sub-rack systems
-Thermal control
- Fans, blowers
- Heat exchangers/airconditioners
- Heatsinks
-Reed relays
- Dry-contact
-Relays
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (photo MOS)
- Solid state (zero-crossing)
- Time delay
-Switches
- Cam-operated
- Foot-operated
- Intrinsically safe
- Key-lock
- Magnetic
- Membrane, custom
- Pushbutton-control
- Rocker
- Rotary selector
- Thumb-wheel encoded output
-Busbar
-Cable glands
-Cable grommets
-Cable jointing kits
-Cable sleeving
-Cable tie installing tools
-Cable ties
-Cable/terminal marking systems
-Cable/terminal marking systems (stainless steel)
-Cabling conduit
-Ducting, trunking
-Electrical power
-Heat-shrink guns
-Heat-shrink tubing
-Insulating tape, coloured
-Lacing cord/ribbon
-Mounting clips, clamps
-Sleeve application tools
-Audible alarms
- Horns, sirens
-CBE (circuit breakers for equipment)
-Emergency stop switches
-Hazardous gas detection
-Intrusion alarms
-IS barriers, signal isolation
-Key-lock switches
-Light curtains
-Protection relays
- Over/under voltage
- Over-current
- Phase balance
- Phase sequence
- Pump protection
- Thermal overload, motor protection
-Safety limit switches
-Smoke/fire detection
-Surge protection/suppression
- Lightning arrestors
-Visible alarms
- Annunciator displays
- Indicator lights
- Industrial beacons
- LED
-Connectorised buslines
-DIN rail-mount
-Fieldbus terminal blocks
-Fuse terminal blocks
-I/O system
-Patching/cross-connection
-PLC interface
-Pluggable terminal blocks
-Screwed clamp
-Screwless spring cage
-Tab connector blocks (panel)
-Thermocouple
-Wire wrap
Section - Networks for Communication & Control
-4-20mA analog loop
-ASI
-CANbus
-EtherCat
-Ethernet
-Foundation Fieldbus
-HART
-Modbus
-Profibus
-Profinet
-Remote I/O
-RS232/422/485
-Wireless (for industrial application only)
-Antennas
- extension cables
- indoor
- outdoor
-WirelessHART
- field devices - controllers
- field devices - transmitters
- gateways
- network managers
- repeaters
- wireless handheld terminals
- WirelessHART adaptors
-Wireless Ethernet port adaptor (aka modem)
-Wireless gateways
-Wireless I/O - analogue
-Wireless I/O - discrete
-Wireless I/O networks
-Wireless multihop range extenders
-Wireless range extenders/repeaters
-Wireless sensor networks
-Wireless serial port adaptor (RS-232/RS-422/RS-485) (aka modem)
-WiFi
- gateways - Ethernet
- handhelds (PDAs, tablets, smartphones, etc)
-WiFI
- serial port adaptor (RS-232/RS-422/RS-485) (aka modem)
-WiFi
- still/video cameras
- switch/controllers or routers
Section - Process Control & Manufacturing Technologies
-Electric
-Limit switches
-Pneumatic
-Valve position transmitters
- Valve positioners
-Control valves (applications)
- Pump protection
- Severe service/harsh application valves
- Slurry control
-Control valves (type)
- Ball
- Butterfly
-Globe
- double seated
- split-body
- three-way
-Lined valves
-Manifolds
-Pinch-type sleeve
-Sliding/knife gate
-Solenoid
-Communications
- Fieldbus
- Proprietary
- RS232
- RS422/RS485
-Functionality
- Adaptive gain
- Auto/self tuning
- Cascade control
- Logic
- Maths/calculations
- Pattern/profile
- PID/PD
- Ratio control
- Scaling of I/O
-Inputs
- 0/4-20mA
- mV/V
- RTD
- Strain gauge
- Thermocouple
-Number of loops
- >16
- 1-16
-Outputs
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Panel size (mm)
- 150x150
- 24x48
- 48x48
- 48x96
- 72x72
- 96x96
-Visual display
-Flowmeters (application)
- Batching
- Partially filled pipes/channels
-Flowmeters (type)
- Clamp-on, non-invasive
- Coriolis
- Custody transfer
- Differential pressure (DP)
- Doppler ultrasonic
- Magnetic/electromagnetic
- Mass
- Open channel, flume, weir
- Orifice plate, flow nozzle
- Pelton wheel
- Pitot tube
- Positive displacement
- Solids
- Target
- Thermal dispersion/calorific
- Turbine
- Variable area
- Venturi tube
- V-notch
- Vortex
- Wedge
-Monitors/indicators
-Pipeline monitors
-Potable water meters
-Regulators
-Switches
-Totalisers and correlators
-Explosion proof
-Flameproof
-Gas detection
-Intrinsic safety
- 3.5 & 4.5 digit indicators
- 4-20 mA set-point stations
- Batch controllers
- Flashing beacons
- Isolating interface units
- Multiplexers
- Sensors
- Shunt diode safety barriers
- Solenoid valves
- Sounders
- Totalisers
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
- Valve positioners
-Pressurisation
-Type 'n' protection
-Industrial IT & networking
-Smart sensors
-System simulation
-Boiler sight glasses
-Capacitive & conductive
-Float-operated
-Loadcell
-Microwave, guided & radar
-Nucleonic
-Optical, laser
-Pressure/hydrostatic
-Rotary paddle
-Tank gauging
-Thermistor / thermal
-Tilt switch
-Ultrasonic
-Vibrating fork
-Machine vision lighting
-Machine vision sensors
-Machine vision systems
-Visual inspection systems
-Coriolis
-Density
-Loadcell
-Analog I/O
- 1-16
- 17-64
- 65-256
-Digital I/O
- 1-16
- 17-64
- 65-256
-Display
-Multiprocessor
-Networking organisation
- Host-to-PLC link
- PLC-to-PLC
- Remote I/O
-Networking
- 20 mA loop
- Ethernet
- Fieldbus
- PLC-to-PLC
- Proprietary data bus
- Remote I/O
- RS232, RS422, RS485
-Operator interface panel
-PACs - Programmable Automation Controllers
-Actuators
- Linear
- Rotary
-Air dryers
-Controllers/logic devices
-Cylinders
- Double acting
- Positioners
- Rodless
- Single acting
-Filters
-Motors
-Pneumatic conveying systems
-Pressure/vacuum switches
-Seals
-Tubes & fittings
-Valves
- Check
- Flow
- Gauge
- Isolation
- Manifolds
- Pressure
- Servo
-Control transducers
- Displacement/position transducers
- Synchros & resolvers
- Tacho generators
- Tilt transducers
- Torque
-Programmable motion control systems
- Pneumatic drive systems
- Servo systems
- Stepper systems
-Rotary encoders
-Servo amplifiers
- Electronic
- Magnetic
-Servo motors
- Linear motors
- Stepper motors
-Differential pressure transducers
-Instrument manifolds
-Manometers
-Pressure gauges/indicators
-Pressure switches
-Pressure-electrical transducers
-Regulators
- Pilot operated pressure reducing
- Rupture disk
- Self-acting back pressure
- Self-acting pressure reducing
-Capacitive
-Colour mark
-Edge detection
-Hot metal
-Inductive
-Infrared
-Laser
-Limit switch
-Machine guard
-Magnetic
-Photoelectric
-Ultrasonic
-Acoustic
-Anemometers
-Current
-Density
-Displacement
-Fibre-optic
-Flow
-Gas
-Hall-effect
-Hole/tear
-Humidity
-Interface in solids/liquids
-Level
-Light intensity
-Loadcell
-Mass
-Metal detectors
-Moisture
-Other
-Presence
-Radiation
-Strain gauges
-Tactile
-Thickness
-Vibration
-Vision
-Amplifiers & pre-amplifiers
-Converters
- A-D
- D-A
- I-P, P-I
- mV/current
- Power (VAR, F, kWh, etc.)
- Programmable
-Isolators
-Multiplexers
-Root extractors
-Infrared (IR) line scan
-IR non-contact
-IR thermal imaging
-Panel-mount indicators
-Pyrometers (IR non-contact)
-Pyrometric cones
-RTDs (Pt 100, Ni)
-Temperature indicating paints/labels
-Temperature switches
-Thermocouple extension cables
-Thermocouple reference units
-Thermocouples (Type S, T, etc)
-Thermowells
-Counters
- Batch
- Handheld tally
- Mechanical
- Panel mount
- Rail mount
-Timers
- Analog
- Digital
- Panel mount
- Rail mount
-Conductivity
-Control signal
-Differential pressure
-Electrical power
-Flow
-Frequency
-Gas
-Humidity
-Level
-pH
-Pneumatic
-Pressure
-Resistance
-Temperature
-Universal, programmable
-Vibration
-Wireless
Section - Test, Measurement & Calibration
-pH
-pH handheld
-Pyrometers
-Turbidity meters
-0/4-20 mA loop simulators/calibrators
-Calibration services (SANAS accredited, etc.)
-Deadweight testers
-Decade boxes, R/I/C
-Documenting process calibrators
-Flow calibrators
-Frequency, time simulators/calibrators
-mV simulators/calibrators
-Power, energy calibrators
-Pressure simulators/calibrators
-RF reflectometers
-RTD simulators/calibrators
-Spectrometers
-Strain gauge simulators/calibrators
-Temperature (dry block)
-Temperature baths
-Thermistor simulators
-Thermocouple simulators
-Bonding/earthing
-Clampmeters
-Electrostatic measurements
-Insulation testers
-Logic probes/pulsers
-Magnetic measurements
-Mains power analysers
-Multimeters
-Ohmmeters
-Oscilloscopes
-Phase rotation
-Pipe & cable locators
-Portable power meters
-Alignment systems (shaft)
-Balances, mass
-Coating thickness
-Density
-Dimension gauging
-Hardness testers
-Humidity
-Leak detection
-Light level
-Magnetic material
-Moisture content
-Noise/sound level
-Pyrometers
-Stroboscopes
-Tachometers
-Temperature
-Temperature profiling
-Thermal imaging
-Thickness, wall, plating
-Velocity
-Vibration/machine health
- Non-contact/ultrasonic
- Physical contact
-Viscosity
Industry news:
Top 10 questions about pressure and temperature gauges
January 2026, Pneumatics & Hydraulics, SA Gauge

Some questions never go out of date, and in our industry, a few have been asked for decades. At SA Gauge, we hear them every week. Here are the ten questions we hear most often, and the practical answers that can save time, money and frustration.

Cutting-edge sensor technology
November 2025, Sensors & Transducers, Endress+Hauser South Africa

The advantage of Endress+Hauser’s Memosens technology is that digitised measured values and sensor information are transmitted via a non-contact connection from the sensor to the cable, and as a digital signal to the transmitter.

Your chance to make a difference by supporting UKZN’s SMART Lab research
November 2025, News

UKZN’s SMART Lab is at the forefront of tackling international challenges through innovative, multidisciplinary solutions, and focuses on research that makes a tangible difference to society. Companies affiliated with the SAIMC now have an opportunity to make a meaningful impact through sponsorships.

Africa Automation Indaba 2026
November 2025, News

Africa’s automation and process control landscape is poised for a major milestone with the launch of the Africa Automation Indaba, taking place from 13 to 14 May 2026 at the Radisson Collection Hotel, Waterfront, Cape Town.

Hans Beckhoff receives German Mechanical Engineering Award
November 2025, News, Beckhoff Automation

Hans Beckhoff has received the 2025 German Mechanical Engineering Award. This prestigious award honours entrepreneurs who have set standards in machine and system engineering, driven innovation, and taken on social responsibility.

SAIMC: Johannesburg branch
November 2025, SAIMC, SAIMC

The SAIMC Johannesburg Branch technical evening was hosted by Proconics Advanced Solutions. The topic of the session was ‘Turning Big 3D Data into Actionable Engineering Insights – Challenges and Smart Solutions’.

Corrosion in data centre cooling systems
November 2025, IT in Manufacturing

Taking proactive steps to fight corrosion is critical to maintaining healthy cooling towers alongside data centres.

Septentrio starts mass production of mosaic-G5 positioning modules
November 2025, Motion Control & Drives

Septentrio has started volume shipments of mosaic-G5 modules that enable reliable positioning without performance compromise for size and power-constrained industrial applications.

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