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Frontline Controls
336 Boundary Road, Walkers Fruit Farms, Meyerton
Core business offering: Supplier of products used for the measurement and control of flow, level, pressure, temperature, pH, conductivity, density, open-channel flow, as well as products used for safety gas monitoring and on-line stack dust and gas monitoring. The company now also provide a range of dataloggers and signal conditioners.
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| GSR - Gas Fluid Handling Systems |
Nelspruit
tel: +27 13 752 6779
fax: +27 13 752 7057
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| Sumarka Instrumentation |
Welkom
tel: +27 57 352 9845
fax: +27 57 352 3613
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Section - Data Acquisition & Remote Control
-PC based data acquisition
- A-D conversion boards
- data acquisition cards
- presentation/analysis software
-Recorders
- chart paper
- circular chart
- disposable pens
- events
- paperless
- strip chart
- videographic
-Standalone data loggers
-Anemometers
-Monitors
- air quality
- chlorine
- dust
- effluent
- flame
- gas
- moisture
- radiation
- vibration
- water quality
-Radio telemetry
-Remote sensing & control
- cellular
- radio link
Section - Miscellaneous Hardware
-Power
- Armoured
- PVC
-Signal
- Armoured
- Coaxial
- High temperature
- Multiwire
- Screened
- Single conductor panel wires
- Temperature compensated cable
- Twisted pair
-Circular DIN, control
-Circular, power
-D-subminiature
-Rectangular, control, signal
-19" racking
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Free-standing
- Wall mount
-Canopies
-Enclosures (special)
- Corrosion proof
-Reed relays
- Dry-contact
-Relays
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (photo MOS)
- Time delay
-Switches
- Cam-operated
- Foot-operated
- Key-lock
- Magnetic
- Pushbutton-control
- Rocker
- Rotary selector
-Cable glands
-Cable grommets
-Cable jointing kits
-Cable sleeving
-Cable tie installing tools
-Cable ties
-Cable/terminal marking systems
-Cabling conduit
-Ducting, trunking
-Heat-shrink guns
-Heat-shrink tubing
-Insulating tape, coloured
-Lacing cord/ribbon
-Mounting clips, clamps
-Audible alarms
- Bells
- Horns, sirens
-CBE (circuit breakers for equipment)
-Emergency stop switches
-EMI suppression filters
- Power-line
- Signal line
-Hazardous gas detection
-Intrusion alarms
-Key-lock switches
-Light curtains
-Protection relays
- Over/under voltage
- Over-current
- Phase balance
- Phase sequence
- Pump protection
- Thermal overload, motor protection
-Rope-pull switches
-Safety limit switches
-Smoke/fire detection
-Surge protection/suppression
- Lightning arrestors
- Varistor (MOV)
-Visible alarms
- Annunciator displays
- Indicator lights
- Industrial beacons
- LED
- LED for traffic lights
-DIN rail-mount
-Fuse terminal blocks
Section - Networks for Communication & Control
Section - Process Control & Manufacturing Technologies
-Electric
-Limit switches
-Pneumatic
-Valve position transmitters
- Valve positioners
-Control valves (applications)
- Slurry control
-Control valves (type)
- Ball
- Butterfly
-Globe
- split-body
- three-way
-Manifolds
-Solenoid
-Weir-type diaphragm
-Communications
- RS232
- RS422/RS485
-Functionality
- Adaptive gain
- Auto/self tuning
- Cascade control
- Maths/calculations
- 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
-Panel size (mm)
- 24x48
- 48x48
- 48x96
- 72x72
- 96x96
-Visual display
-Flowmeters (application)
- Batching
- Partially filled pipes/channels
-Flowmeters (type)
- Clamp-on, non-invasive
- Coriolis
- Differential pressure (DP)
- Doppler ultrasonic
- Magnetic/electromagnetic
- Mass
- Open channel, flume, weir
- Orifice plate, flow nozzle
- Pelton wheel
- Pitot tube
- Positive displacement
- Solids
- Thermal dispersion/calorific
- Turbine
- Variable area
- Venturi tube
- Vortex
-Monitors/indicators
-Potable water meters
-Regulators
-Switches
-Totalisers and correlators
-Gas detection
-Intrinsic safety
- Batch controllers
- Flashing beacons
- Shunt diode safety barriers
- Totalisers
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
-Capacitive & conductive
-Float-operated
-Loadcell
-Microwave, guided & radar
-Nucleonic
-Optical, laser
-Pressure/hydrostatic
-Rotary paddle
-Thermistor / thermal
-Tilt switch
-Ultrasonic
-Vibrating fork
-Automatic dispensing systems
-Batching
-Belt scales
-Coriolis
-Density
-Drum filling
-Impact plate
-Loadcell
-Alarm indicators
-Analog panel meters
-Annunciator panels
-Digital panel meters
-Digital process indicators
-Displays
- Bar graphs
- Characters
-HMI
-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
- Tilt transducers
-Rotary encoders
-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
-Capacitive
-Hot metal
-Inductive
-Infrared
-Laser
-Limit switch
-Photoelectric
-Ultrasonic
-Acoustic
-Anemometers
-Current
-Density
-Displacement
-Flow
-Gas
-Hall-effect
-Humidity
-Interface in solids/liquids
-Level
-Light intensity
-Loadcell
-Mass
-Metal detectors
-Moisture
-Presence
-Radiation
-Strain gauges
-Thickness
-Vibration
-Converters
- I-P, P-I
- mV/current
- Power (VAR, F, kWh, etc.)
- Programmable
-Isolators
-Root extractors
-Heat flow monitors
-IR non-contact
-IR thermal imaging
-Panel-mount indicators
-Pyrometers (IR non-contact)
-RTDs (Pt 100, Ni)
-Temperature switches
-Thermocouple extension cables
-Thermocouples (Type S, T, etc)
-Thermowells
-Counters
- Batch
- 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
Section - Services & Systems
-Compressed air
-Water & waste water
Section - Test, Measurement & Calibration
-Analysers
- Boiler feed water
- Chlorine
- Colorimetric
- Combustion
- Dissolved oxygen
- Flue gas
- Gas
- Gas chromatograph
- Hydrocarbon
- On-line process
- Oxygen
- Particles
- Single element
- Suspended solids
-Conductivity
-ORP
-pH
-pH handheld
-Pyrometers
-Redox measurement
-Reference materials
-Turbidity meters
-0/4-20 mA loop simulators/calibrators
-Deadweight testers
-Decade boxes, R/I/C
-Documenting process calibrators
-Flow calibrators
-mV simulators/calibrators
-Pressure simulators/calibrators
-RTD simulators/calibrators
-Thermocouple simulators
-Clampmeters
-Insulation testers
-Mains power analysers
-Multimeters
-Ohmmeters
-Oscilloscopes
-Phase rotation
-Pipe & cable locators
-Portable power meters
-Scope & DMM combinations
-X/Y, Y/t chart recorders
-Balances, mass
-Density
-Dust level
-Geiger-Müller counters
-Humidity
-Leak detection
-Oil in water
-Pyrometers
-Strain gauging
-Temperature
-Velocity
-Vibration/machine health
- Physical contact
-Water-in-oil
| News from Frontline Controls: |
Pressure measurement and control
January 2001, Pressure Measurement & Control, Frontline Controls
Before a decision can be taken as to the type of transmitter to use, the measurement needs to be clearly understood and defined |
Industry news: |
Troubleshooting process loops in Ex areas
September 2021, IS & Ex, Comtest
Tracking down problems within a process loop can be a difficult challenge in the best of environments. Doing so in an area that has the potential for explosion takes the degree of difficulty to another level. |
Pyrometer cooling up to 315°C
September 2021, Temperature Measurement , R&C Instrumentation
The ThermoJacket from Raytek and Fluke Process Instruments gives users the ability to use selected sensing heads in ambient temperatures up to 315°C. |
Secure boundaries enhance industrial cybersecurity
September 2021, IT in Manufacturing, RJ Connect
When enhancing cybersecurity, it is important to understand how industrial systems are exchanging data and how they connect to IT-level systems. |
Tag-specific requirements in RFID systems for track and trace
September 2021, Industrial Wireless, Editor's Choice, Turck Banner
The BL ident complete RFID system from Turck Banner offers solutions in the HF or UHF range with interfaces for use in a plant or switch cabinet. |
Modularity for scalability
September 2021, IT in Manufacturing, RJ Connect
Businesses are looking for versatile solutions that are easy to maintain to ensure smooth operations while keeping costs down.
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Phoenix Contact’s AIO product family
September 2021, Industrial Computer Hardware, Phoenix Contact
Solutions in the AIO product family from Phoenix Contact are used for programming, operating and monitoring machines and systems. |
Versatile handheld indoor air quality meters
June 2022, Analytical Instrumentation & Environmental Monitoring, GHM Messtechnik SA
Both instruments are easy to handle and compact in design, and can be charged easily with a mobile phone cord. |
Compressed air purity analyser
September 2021, Maintenance, Test & Measurement, Calibration, Artic Driers International
These SUTO-iTEC units ensure that c/air systems comply with the relevant ISO 8573 air standard. |
| visit www.instrumentation.co.za |
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