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Graecor Agencies
62A Old Main Road, Kloof, Durban
Core business offering: Supplier of industrial instrumentation and control valves.
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Section - Data Acquisition & Remote Control
Section - Miscellaneous Hardware
-Signal
- High temperature
- Temperature compensated cable
-19" racking
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Free-standing
- Industrial computers
- Wall mount
-Cases/housings
- Portable
-Desks, consoles, furniture
-Enclosures (special)
- Environmentally protected
-Thermal control
- Fans, blowers
- Heat exchangers/airconditioners
Section - Process Control & Manufacturing Technologies
-Electric
-Hydraulic
-Pneumatic
-Valve position transmitters
- Valve positioners
-Control valves (applications)
- Cryogenic
- Globe - sanitary
- Hygienic
- Steam conditioning
- Steam de-superheaters
-Control valves (type)
- Ball
- Butterfly
-Eccentric plug
-Globe
- double seated
- split-body
- three-way
-Manifolds
-Sliding/knife gate
-Solenoid
-Communications
- Proprietary
- RS232
- RS422/RS485
-Functionality
- Adaptive gain
- Auto/self tuning
- 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
- 1-16
-Outputs
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Panel size (mm)
- 48x96
- 96x96
-Visual display
-Flowmeters (application)
- Partially filled pipes/channels
-Flowmeters (type)
- Differential pressure (DP)
- Magnetic/electromagnetic
- Pitot tube
- Thermal dispersion/calorific
- Variable area
-Monitors/indicators
-Regulators
-Switches
-Totalisers and correlators
-Flameproof
-Intrinsic safety
- Solenoid valves
- Sounders
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
- Valve positioners
-Pressurisation
-Type 'n' protection
-Capacitive & conductive
-Float-operated
-Loadcell
-Pressure/hydrostatic
-Tank gauging
-Vibrating fork
-Alarm indicators
-Analog panel meters
-Annunciator panels
-Digital panel meters
-Digital process indicators
-Actuators
- Linear
- Rotary
-Air dryers
-Cylinders
- Double acting
- Positioners
- Single acting
-Filters
-Pressure/vacuum switches
-Tubes & fittings
-Valves
- Check
- Flow
- Gauge
- Isolation
- Manifolds
- Pressure
-Control transducers
- Displacement/position transducers
-Differential pressure transducers
-Instrument manifolds
-Manometers
-Pressure gauges/indicators
-Pressure switches
-Pressure-electrical transducers
-Regulators
- Pilot operated pressure reducing
- Self-acting back pressure
- Self-acting pressure reducing
-Positive displacement
- Diaphragm
- Piston
- Proportioning/dosing
-Converters
- I-P, P-I
- mV/current
- Programmable
-Isolators
-IR non-contact
-Panel-mount indicators
-Pyrometers (IR non-contact)
-RTDs (Pt 100, Ni)
-Temperature switches
-Thermistors (PTC, NTC)
-Thermocouple extension cables
-Thermocouple reference units
-Thermocouples (Type S, T, etc)
-Thermowells
-Counters
- Batch
- Panel mount
-Differential pressure
-Electrical power
-Flow
-Frequency
-Level
-Pressure
-Resistance
-Temperature
-Universal, programmable
-Vibration
Section - Services & Systems
Section - Test, Measurement & Calibration
-0/4-20 mA loop simulators/calibrators
-Deadweight testers
-mV simulators/calibrators
-Pressure simulators/calibrators
-RTD simulators/calibrators
-Temperature (dry block)
-Temperature baths
-Thermocouple simulators
-Clampmeters
-Multimeters
| News from Graecor Agencies: |
KPMs rotary consistency transmitter boosts pulp mill performance
April 2023, Data Acquisition & Telemetry, Graecor Agencies
In today’s pulp and paper-making market place, consistency measurement is one of the most important ways to keep costs as low as possible without sacrificing quality or production throughput.
KPM’s KC/5 ... |
Industry news: |
AIoT drives transformation in manufacturing and energy industries
I&C February 2026, IT in Manufacturing
AIoT, the convergence of artificial intelligence and the Internet of Things, is enhancing efficiency, security and decision making at manufacturing, industrial and energy companies worldwide |
Emissions pressures are not just hot air
I&C February 2026, Electrical Power & Protection
Dennis Williams, commercial director of AES says that the South African government aims to push towards global standards in emissions, but it might be difficult for our industries to carry the financial burden. This is where AES fits in. |
The next generation of inductive scanning encoder solutions
I&C February 2026, Sensors & Transducers, Editor's Choice, ATI Systems
With the launch of the ECI 1122 and EQI 1134 rotary encoders, positioning specialist, HEIDENHAIN has introduced a new benchmark in inductive scanning technology that raises the bar for motion control and precision automation. |
Loop Signature Part 2-1: Loop signatures and process transfer functions
I&C February 2026, Fieldbus & Industrial Networking, Michael Brown Control Engineering
The previous series of loop signature articles dealt with the basics of control loop optimisation, and concentrated on troubleshooting and ‘SWAG’ tuning of simple processes. In this new series, consideration will be given to dealing practically with more difficult issues like interactive processes, and with processes with much more complex dynamics. |
Dual head safety pull switches with expanded cable span
I&C February 2026, Electrical Power & Protection
Referro Systems has added the latest Dual Head range of Allen-Bradley’s safety pull switches to its portfolio. It is ideal for protecting long stretches of equipment where quick access to a safety pull switch and emergency stop is vital. |
ABB and Compu-Power bring high-efficiency UPS innovation to IS3 X-Change 2025
January 2026, News
ABB recently participated in the 31st annual IS3X-Change 2025 in Cape Town, alongside its long-standing channel partner Compu-Power. |
Africa’s brightest young battery innovators
January 2026, News, Schneider Electric South Africa
Schneider Electric and Enactus, the international NGO dedicated to inspiring students through entrepreneurial action, have announced the winners of the 2025 Energy Transition Battery Innovation Challenge, funded by the Schneider Electric Foundation. It empowers young innovators to design battery solutions addressing the region’s most pressing energy challenges. |
Africa’s strategic role in powering the global clean energy future
January 2026, News
The 2026 Africa Energy Indaba is to spotlight Africa’s mineral wealth, industrialisation potential and the urgent need for sustainable value chain development. |
| visit www.instrumentation.co.za |
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