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PREI Instrumentation
52B Le Maitre Street, Brackenhurst, Alberton
Core business offering: supplier of analytical instrumentation for the online measurement of water quality for municipal, potable and waste water, industrial and mine water (AMD), as well as ultrafiltration. PREI Instrumentation also specialises in rotating machinery and the monitoring and analysis of vibration, as well as compressor and turbine control such as anti-surge and speed and overspeed control.
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| Corel Instrumentation and Control |
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tel: +27 16 971 3970
fax: +27 16 971 3963
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| I4T |
Port Loius, Mauritius
tel:
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| J Coetzer Industries |
Secunda
tel: +27 17 687 0540
fax: +27 17 687 0514
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Section - Data Acquisition & Remote Control
-PC based data acquisition
- distributed data acquisition
- intranet system
- presentation/analysis software
-Portable data collection terminal
-Recorders
- strip chart
-Standalone data loggers
-Anemometers
-Hygrometers
-Monitors
- chlorine
- effluent
- gas
- vibration
- water quality
-Sampling equipment
- gases
- liquids
Section - Maintenance, Reliability & Asset Optimisation
-In-stream/in situ
- General purpose data-logger
- Vibration/balance
-Sampling/ex situ
- Particle size
- pH
-Bench
- Instrument power supply
-Handheld/portable
- Vibration/balance
-Condition monitoring
- Remote site condition monitoring
-Education & training
- Onsite
-Maintenance
- Predictive maintenance
-Optimisation
- Energy
-Performance monitoring
- Energy
-Asset related
- Asset management software for intellectual assets (engineering related)
-Calibration, configuration & adjustment
- Networkable proprietary device calibration/configuration
-Maintenance
- Predictive maintenance
- Reliability engineering
-Optimisation & efficiency
- Asset optimisation
- Energy optimisation
- Maintenance optimisation
- Root cause analysis
Section - Process Control & Manufacturing Technologies
-Communications
- RS232
- RS422/RS485
-Functionality
- Maths/calculations
- PID/PD
- Ratio control
-Inputs
- 0/4-20mA
- mV/V
- RTD
- Thermocouple
-Number of loops
- >16
- 1-16
-Outputs
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Flowmeters (type)
- Magnetic/electromagnetic
- Open channel, flume, weir
- Pelton wheel
- Pitot tube
- Turbine
- Variable area
- Venturi tube
- V-notch
- Wedge
-Monitors/indicators
-Totalisers and correlators
-Analytics & reporting
-Big data & cloud technologies
-Industrial IT & networking
-Control transducers
- Displacement/position transducers
- Synchros & resolvers
- Tacho generators
- Torque
-Flexible shafts
-Gearboxes
-Impactors - magnetic
-Rotary encoders
-Servo amplifiers
- Electronic
-Differential pressure transducers
-Pressure switches
-Pressure-electrical transducers
-Anemometers
-Current
-Density
-Gas
-Hall-effect
-Humidity
-Interface in solids/liquids
-Level
-Loadcell
-Vibration
-Panel-mount indicators
-Pyrometers (IR non-contact)
-Counters
- Batch
- Handheld tally
- Mechanical
- Panel mount
- Rail mount
-Timers
- Analog
- Digital
- Panel mount
- Rail mount
-Conductivity
-Differential pressure
-Flow
-Gas
-Level
-pH
-Pressure
-Resistance
-Temperature
-Universal, programmable
-Vibration
Section - Test, Measurement & Calibration
-Analysers
- Boiler feed water
- Chlorine
- Colorimetric
- Dissolved oxygen
- Gas
- Hydrocarbon
- On-line process
- Oxygen
- Particles
- Suspended solids
-Conductivity
-ORP
-pH
-pH handheld
-Pyrometers
-Redox measurement
-Sampling equipment
- Gases
- Liquids
-Turbidity meters
-0/4-20 mA loop simulators/calibrators
-Frequency, time simulators/calibrators
-mV simulators/calibrators
-Pressure simulators/calibrators
-RTD simulators/calibrators
-Thermocouple simulators
-Humidity
-Oil in water
-Particle size
-Pyrometers
-Stroboscopes
-Tachometers
-Thermal imaging
-Vibration/machine health
- Physical contact
| News from PREI Instrumentation: |
A leader in process measurement
Africa Automation Fair 2019 Preview, Analytical Instrumentation & Environmental Monitoring, PREI Instrumentation
PREI Instrumentation is a leading supplier and technical support specialist for on-line, portable and laboratory analysers for the potable, waste and industrial water markets, as well as rotating machinery ... |
Setpoint’s condition monitoring solution earns Frost & Sullivan recognition
June 2017, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
In a market where the online condition monitoring trend is gaining prominence, and diagnostics and predictive maintenance strategies are becoming more important in understanding the causes for machine ... |
The next standard in turbidity measurement
October 2016, Analytical Instrumentation & Environmental Monitoring, PREI Instrumentation
PREI Instrumentation is the South African distributor for Hach online liquid analysis equipment. Hach has been a leader in turbidity measurement since Clifford Hach introduced the first continuous turbidimeter ... |
Frost & Sullivan recognises Setpoint’s condition monitoring solution
October 2015, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
In a market where the online condition monitoring trend is gaining prominence, and diagnostics and predictive maintenance strategies are becoming more important in understanding the causes for machine ... |
Setpoint’s machinery health monitoring solutions
Technews Industry Guide - Maintenance, Reliability & Asset Optimisation 2015, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
Setpoint has introduced an innovative new series of machinery protection products and services that delivers complete API670 compliance. The same raw data used to protect the asset is available for analysis ... |
The Metrix configurable digital proximity system
Technews Industry Guide - Maintenance, Reliability & Asset Optimisation 2015, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
Metrix’s digital proximity system (DPS) combines the performance of a fully API 670-compliant eddy-current proximity measurement system with the flexibility of digital configur-ability. The system consists ... |
Vibration monitoring by Metrix
April 2011, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
PREI Instrumentation is introducing the new setpoint machinery protection system from Metrix. In this system, complex vibration functions are made easy to set up and communicate with full Modbus connectivity ... |
Vibration protection on pumps
November 2009, Maintenance, Test & Measurement, Calibration, PREI Instrumentation
The ST6917 Series range of Metrix miniature vibration transmitters provides an economical way of monitoring vibration levels on pumps and motors.
Mounted on the pump bearings these transmitters sense ... |
HACH at Sustain 2007
August 2007, News, PREI Instrumentation
HACH will be exhibiting at Sustain 2007 with its South African distributors PREI Instrumentation, Improchem and Anatech Instruments.
An international leader in water quality instrumentation and test ... |
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