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MANTECH
Amalthea Road, Gosforth Park, Germiston
Core business offering: Stocking distributor and retailer of electronics, electrical and technical parts, components, tools, instruments and consumables.
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Durban
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Cape Town
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Port Elizabeth / Gqeberha
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Section - Data Acquisition & Remote Control
-PC based data acquisition
- A-D conversion boards
-Recorders
- chart paper
- circular chart
- paperless
-Anemometers
-Barometers
-Hygrometers
-Meteorological instrumentation
-Monitors
- air quality
- density
- flame
- gas
- moisture
- noise
- radiation
- vibration
- water quality
-Sampling equipment
- gases
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
- Twisted pair
-Circular DIN, control
-Circular, mixed signal
-Circular, power
-Coaxial connectors
-D-subminiature
-I/O
-Optical fibre
-Rectangular, control, signal
-Rectangular, mixed signal
-Rectangular, power
-Termination tooling
-Thermocouple
-Batteries
- Primary
- Secondary (rechargeable)
-Battery chargers
-DC-DC converters
-Instrument power supplies
-Mains AC-DC converters
-Mains/power conditioners
-Power factor correction
-Solar energy converters
-Uninterruptible power supplies
-19" racking
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Free-standing
- Wall mount
-Enclosures (special)
- Environmentally protected
-Sub-rack systems
-Thermal control
- Fans, blowers
- Heatsinks
-Heavy duty power switching
-Reed relays
- Dry-contact
- Mercury-wetted
-Relays
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (photo MOS)
- Solid state (zero-crossing)
-Switches
- Pushbutton-control
- Rocker
- Rotary selector
- Thumb-wheel encoded output
-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
-Fibre-optic jointing kit
-Heat-shrink guns
-Heat-shrink tubing
-Insulating tape, coloured
-Lacing cord/ribbon
-Mounting clips, clamps
-Sleeve application tools
-Audible alarms
- Bells
- Horns, sirens
- Programmable voice annunciators
-CBE (circuit breakers for equipment)
-Emergency stop switches
-Fuses
- Fast-acting
- Normal
- Slow-blow
-Hazardous gas detection
-Intrusion alarms
-Key-lock switches
-Light curtains
-Mechanical torque limiters
-Optical isolators
-Protection relays
- Over/under voltage
- Over-current
- Thermal overload, motor protection
-Safety limit switches
-Smoke/fire detection
-Surge protection/suppression
- Gas discharge
- Lightning arrestors
- Varistor (MOV)
-Thermal magnetic circuit breakers
-Visible alarms
- Annunciator displays
- Indicator lights
- Industrial beacons
-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
-Power supplies
- batteries
- solar
Section - Process Control & Manufacturing Technologies
-Communications
- RS232
- RS422/RS485
-Inputs
- 0/4-20mA
- mV/V
- RTD
- Strain gauge
- Thermocouple
-Outputs
- 0/4-20 mA
- 0-5V
- mA/mV
- Relay contact
-Visual display
-AC control
- Inverters - 1 phase AC
- Inverters - 3 phase AC
-AC motors
- Induction motors - geared motor units
- Synchronous motors - brushless
-DC control
- Speed control
-DC motors
- Brushless
- Geared
- Permanent magnet
-Alarm indicators
-Analog panel meters
-Digital panel meters
-Digital process indicators
-Displays
- Bar graphs
- Characters
- CRT
- LCD, flat-panel
- Programmable message
-Keypads
- Harsh-environment
- Key-switch
- Membrane
- Outdoor (weather-proof)
-Capacitive
-Edge detection
-Inductive
-Infrared
-Limit switch
-Magnetic
-Photoelectric
-Acoustic
-Anemometers
-Current
-Density
-Displacement
-Flow
-Gas
-Hall-effect
-Humidity
-Level
-Light intensity
-Loadcell
-Mass
-Moisture
-Tactile
-Amplifiers & pre-amplifiers
-Converters
- A-D
- D-A
- mV/current
- Power (VAR, F, kWh, etc.)
-Isolators
-IR non-contact
-IR thermal imaging
-Panel-mount indicators
-RTDs (Pt 100, Ni)
-Temperature switches
-Thermistors (PTC, NTC)
-Counters
- Panel mount
-Timers
- Analog
- Digital
- Panel mount
- Rail mount
Section - Services & Systems
-Energy management
-Power generation & distribution
Section - Test, Measurement & Calibration
-pH
-pH handheld
-Pyrometers
-0/4-20 mA loop simulators/calibrators
-Calibration services (SANAS accredited, etc.)
-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
-Thermistor simulators
-Thermocouple simulators
-Clampmeters
-Electrostatic measurements
-Insulation testers
-Logic probes/pulsers
-Mains power analysers
-Multimeters
-Ohmmeters
-Oscilloscopes
-Phase rotation
-Pipe & cable locators
-Portable power meters
-Scope & DMM combinations
-X/Y, Y/t chart recorders
-Strain gauging
-Stroboscopes
-Tachometers
-Temperature profiling
-Thermal imaging
-Thickness, wall, plating
-Velocity
-Viscosity
News from MANTECH: |
Rapid, simplified prototyping platform
July 2012, System Integration & Control Systems Design, MANTECH
Digilent’s chipKIT Max32 is based on the popular Arduino open source hardware prototyping platform, but adds the performance of the Microchip PIC32 microcontroller.
The Max32 is the same form factor ... |
SPS power supply from Manson
March 2012, Electrical Power & Protection, MANTECH
The SPS series power supply from Manson is a high power regulated, variable voltage, constant current switch mode power supply with voltage and current indication. The SSP series provides 25, 40 and 60 ... |
Tubular gel batteries
27 April 2011, Power Electronics / Power Management, MANTECH
Ritar’s OPzV range of tubular gel batteries provides capacities ranging from 200 Ah to 3000 Ah, and conforms to Germany’s DIN40742 standard and IEC60896-21/22. They feature single cell construction and ... |
Mantech Electronics sails smoothly through rough seas
9 June 2010, News, MANTECH
Mantech's vision is to be at the forefront of the local electronic component industry and to entrench itself as a 'household' name by focusing on its core values of service, delivery and product availability. |
Industry news: |
Loop signature 25: Tuning part 3 - Results of tuning a particular simple self-regulating process by several different methods.
October 2024, Editor's Choice, Michael Brown Control Engineering
A couple of SWAG methods of tuning were given in the previous Loop Signature article. I have tuned a simple self-regulating process using those methods, and two other tuning methods, one of them being the sophisticated Protuner tuning package, which is the system I employ. The tests were performed on a very accurate and powerful simulation package, and the results are compared below.
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Inspection system for leak detection in valves in hazardous areas
October 2024, Valves, Actuators & Pump Control, Extech Safety Systems
Leaking valves in industrial plants not only lead to loss, safety risks and possible contamination and pollution, but also result in high economic costs. Therefore, valves in hazardous areas require regular proper inspection and preventive maintenance to ensure their functionality.
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Monitoring voltage continuously
October 2024, Electrical Power & Protection, Turck Banner Southern Africa
Get a more comprehensive view of equipment and overall plant health while improving the accuracy of power calculations with Turck Banner’s new AC voltage sensor.
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SAIMC: Durban branch
October 2024, SAIMC, SAIMC
The Durban branch of the SAIMC held its technology meeting on 4 September at the Premier Inn in Pinetown. Following the success of the first discussion group held in July, the topic this month was ‘Smart ... |
IO-Link master for the automation and IT world
October 2024, Fieldbus & Industrial Networking, ifm - South Africa
The decentralised IO-Link master modules from ifm serve as a gateway between intelligent IO-Link sensors and the fieldbus. Important information on the intelligent sensors can also be simultaneously sent. |
visit www.instrumentation.co.za |
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