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Comtest
10 Enterprise Close, Linbro Park
Sale of: test and measurement, calibration, process control, telecommunications equipment and solutions from world-leading manufacturers.
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Barnard, Gerrit
Product Specialist
[email protected] |
Claassens, Hennie
Account Sales Manager
[email protected] |
Cole, Leanne
Group Marketing Manager
[email protected] |
Dirks, Jannie
Sales Director
[email protected] |
Gnomes, Paulo
Sales Account Manager
[email protected] |
Jansen Van Vuuren, Jenine
Technical Sales Manager
[email protected] |
Mabotja, Jonas
Stores Manager
[email protected] |
Menezes, Lourenco
Account Sales Manager
[email protected] |
Niemand, Barend
Managing Director
[email protected] |
Preston, Helen
Internal Sales Administrator
[email protected] |
Williams, MJ
Sales Account Manager
[email protected] |
Section - Industrial electronics & equipment
-Cameras (video)
- Industrial
-Counters
- Electronic
-Thermal imagers
Section - Power supplies & batteries
-Primary
- Alkaline
- Carbon zinc
-Secondary (rechargeable)
- Alkaline
- Lead-acid
- Lead-acid, sealed
-AC-DC converter
-DC-DC converter
-Multiple output
-Open-frame
-Output range
- 0-5 V
- 5-50 V
- 50-500 V
- 500-5000 V
- 0-50 W
- 50-100 W
- 100-200 W
- 200 W+
- High current
-Protection
- Crowbar
- Foldback current
- Fused
- Input surge
- Input-output isolation
- Output overvoltage
- Thermal cut-out
- Undervoltage lock-out
-Regulated
-Single output
-Switched-mode
-Unregulated
-Battery analyser/tester
-Battery management system
-DC-AC static inverter
-Frequency converter
-Mains monitor/analyser
-Microprocessor power supervision
-Multiple
-Output
- 0-5 V
- 500-5000 V
- 50-500 V
- 5-50 V
-Output-enable switch
-Portable
-Rack/cubicle use
-Remote metering
-Remote programming
-Remote sensing
-Voltage limiting
Section - Test & maintenance
-Auxiliary instruments
- AC/DC thermal transfer
- Bridges, precision
- Current comparators
- Current shunts
- Decade boxes - capacitance
- Decade boxes - inductance
- Decade boxes - resistance
- Frequency dividers
- Resistance transfer
- Standard frequency receivers
- Voltage dividers - inductive
- Voltage dividers - Kelvin-Varley
- Voltage dividers - resistive
-Calibration instruments/sources
- Current AC,DC
- Frequency, time
- Multifunction (Vdc,Vac,Idc,Iac,ohm)
- Optical fibre power
- Oscillators, precision
- Oscilloscope calibrators
- Phase
- Power, energy
- Reflectometer, RF
- Resistance
- RTD simulator
- Vibration transducer
- Voltage ( AC, DC)
-Standards
- Capacitance
- Current AC/DC
- Frequency
- Impedance, air-line
- Inductance
- Mutual inductance
- Noise
- Resistance
- Temperature
- Thermocouple
- Time
- Voltage - Josephson array
- Voltage - Standard cell
- Voltage - Zener
-Attenuators, precision
-Cable fault analysers
-Chromatic spectrum analysers
-Interferometers
-Light sources
- Fixed
- Tunable laser
-Loss test set
-Optical component test
-Optical spectrum analyser
-Optical time domain reflectometer
-Optical visual fault finder
-Polarisation analysers
-Polarisation controllers
-Power meters
-Pulse generators
-Reflector (back) variable
-Return loss monitors
-Sweepers (heterodyne)
-Switches, optical
-Talkset
-Wavelength meters
-Arbitrary waveform generators
-Attenuators/variable
-Audio analysers
-Cameras, oscilloscope
-Chart papers and requisites
-Data loggers/recorders
-Decade boxes
- R,L,C
-Delay lines
-Electrometers
-FFT (dynamic signal analysers)
-Fluxmeters
-Frequency counters/timers
-Frequency response analysers
-Frequency synthesisers
-Function generators
-Gaussmeters
-IEEE-488 bus system
-Impedance/gain-phase analysers
-Logic analysers
- Analyser/emulator combo
- State
- Timing
-Magnetometers
-Meter shunts, multipliers
-Modal analysis systems
-Multimeters, bench
-Network analysers
- Scalar
- Vector
-Noise generators
-Oscilloscopes
- A+D
- Analogue
- Digitising
- Mixed signal
-Phasemeters
-Pico-ammeters
-Plotters, graphic
-Power meters (wattmeters)
-Power supplies, bench
-Pulse generators
-Q meters
-Recorders, waveform (oscillographs)
-Signal generators
- Audio
- Data (bit pattern)
- HF
- Pulse
- Sweep
- VLF, LF
-Spectrum analysers
-Test leads, probes
-Thermometers
-Vibration analysers
-Voltmeters
- AC (Av, rms, pk)
- Broadband
- DC
- Selective
-Antenna test systems
-Carrier phase-noise analysers
-Connectors, precision
-Directional coupler/reflectometer
-EMI/RFI test systems
-Frequency counters, UHF/SHF
-Frequency synthesisers
-Measuring receivers
-Modulation analysers
-Network analysers
- Scalar
- Vector
-Noise figure meters
-Power meters
-Signal detectors
-Signal generators
-Signal sweep signals
-Spectrum analysers
-Time-domain reflectometers
-Antenna testers
-Cellular radio network analysers
-Communication test sets
-Digital broadcast stream analyser
-Digital microwave analysers
-Distortion meters/analysers
-Field strength meters
-Frequency counters RF,CW, burst
-IF-SHF spectrum analysers
-Modulation analysers
-Noise test systems
-Peak power analysers
-Power meters, RF
-Radio code analysers
-Signal generators/synthesizers
- AF
- Pulse
- RF
-Spectrum analysers/monitors
-Standard field generators
-Wave analysers
-Cabling testers
- Cable locator
- Cat 6/7
- Loading coil detector
- Pair fault location
- Structured cable certifiers
- Telephone test set (butt)
- Time domain reflectometer (copper)
- Tone testers
-Digital comms
- ABR (available bit rate) emulator
- Analogue datacom testers
- Codec analysers
- Digital communication analysers
- Error detectors
- Error rate measurement
- ISDN interface monitor
- ISDN system test/analysis
- Multichannel data generators
- PCM (pulse code modulation) testers
- Protocol analysers
- Pulse pattern generators
- Signal analyser/frame analyser
- Signalling test sets
- Transmission impairment measurement (TIMS)
- xDSL system testers
-LAN testers
- Breakout boxes
- Cable media analysers (see also fibre-optic testers)
- Combination spectrum, network, impedance
- Network operation analysers
-Transmission measurements
- Cable crosstalk test sets
- Distortion analysers
- Level meters
- Line simulators
- Noise loading test sets
- Selective level meters (wave analysers)
- Transmission measuring sets (TMS)
-AC power/source analyser
-Battery testers/analysers
-Board testers
-Burst generator
-Bus analysers
-Cable/harness testers
-Clamp meters
-Coil/winding testers
-Combo DSO + spec.an. + logger+signal generator
-Current clamps
-Dielectric withstand testers
-Earthing testers
-EMC testers
-Functional testers
-High potential testers
-Humidity/temperature meters
-Insulation testers (M ohm-meters)
-Lightning arrester testers
-Logic probes/pulsers
-Logic signature analysers
-Multimeters
-Ohmmeters
-Oscilloscope & DMM combinations
-Oscilloscopes, service
-Phase rotation testers
-Phase-angle/voltmeters
-Photometers
-Power factor meters
-Power oscillators (inc polyphase)
-Power supply monitors/analysers
-Pulse/pattern generators
-Radiation monitors/detectors
-Recorders, waveform
-Stroboscopes
-Synchro/resolver simulators
-Tachometers
-Test leads
-Test probes
- DMM (HV, HF, CT, Temp)
- ICs, PCB
-Transistor, thyristor, diode testers
-Vibration monitors
-Video test equipment
- Colour analysers
- Colour coders, decoders
- ITS generators
- Nicam testgear
- Pattern generators
- SPG
- Vectorscopes
- Video generators
- Waveform monitors
-Waveform recorders
Section - Wireless systems & components
-Ancillary products & services
- Headsets
- Interfacing to telecoms
-Antenna systems
- Base station duplexers
-Point-to-point links
- Digital short-haul
- Frequency planning
- HF receivers
- HF transmitters
- VHF/UHF/SHF multiplex
- Wireless modules/systems (telemetry)
-Portable/mobile two-way radio
- Base Tx/Rx VHF/UHF
- Cellular radio
| News from Comtest: |
High-voltage insulation resistance testers
30 September 2024, Test & Measurement, Comtest
Two new high-voltage insulation resistance testers, from Fluke, deliver accuracy and speed in industrial and solar PV applications. |
Comtest introduces Ametek’s Mi-BEAM series
31 July 2024, Power Electronics / Power Management, Comtest
The Mi-BEAM series is a programmable DC power system that can be used in testing batteries, fuel cells, and solar inverters.
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Enhanced distribution transformer monitor
31 July 2024, Power Electronics / Power Management, Comtest
The DTM now also supports Ethernet connectivity, with compatibility for DNP3 and MODBUS protocols, and a built-in Cat M1/NB2 cellular modem allows the DTM to communicate via a cellular network. |
TimeProvider 4100 grandmaster version 2.4 firmware
28 June 2024, Test & Measurement, Comtest
To continue to provide critical infrastructure operators with a secure timing solution, Microchip Technology has announced the release of version 2.4 of the TimeProvider 4100 grandmaster firmware, with an embedded BlueSky firewall function to detect potential threats and validate GNSS before using the signal as a time reference.
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Time to migrate to a modern timing systems architecture
28 June 2024, Test & Measurement, Comtest
The TimeProvider XT provides operators with a clear path to replace existing SONET/SDH frequency synchronisation equipment, while adding timing and phase, essential for 5G networks.
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PicoScope 3000E Series PC-based oscilloscopes
28 June 2024, Test & Measurement, Comtest
The Pico Technology PS3417E and PS3418E are an expansion of the PicoScope 3000 series and are the world’s first USB-powered 5 GSPS PC-based oscilloscopes.
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Upgrade brings extra layer of detection to Fluke’s acoustic imagers
29 February 2024, Test & Measurement, Comtest
The firmware 5.0 update helps to boost efficiency and allows maintenance technicians to scan large areas quickly, and visually pinpoint technical issues before they become critical.
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Laser shaft alignment tool
22 November 2023, Test & Measurement, Comtest
The Fluke 831 lets technicians and engineers easily verify shaft alignment, with an intuitive guided user interface that enables quick and complete shaft alignment without advanced training or complicated programs.
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65 GHz 12-bit oscilloscope platform
27 September 2023, Test & Measurement, Comtest
Teledyne LeCroy has announced the launch of its new WaveMaster 8000HD high-bandwidth, high-definition oscilloscope platform with models from 20 to 65 GHz of bandwidth. |
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