ASSTech Process Electronics + Instrumentation
ASSTech Process Electronics + Instrumentation

Unit 18, APD Industrial Park, Elsecar Street, Kya Sand, Randburg

+27 11 708 9200
+27 11 708 9219
+27 83 980 6341

Core business offering: Importer and supplier of high quality instrumentation, sensors and systems.

Schnippenkötter, A.
Managing Director
Acro Engineering
(Sole Agency)
Astech Angewandte Sensortechnic
(Sole Agency)
(Sole Agency)
(Sole Agency)
(Sole Agency)
Gantner Instrumentation
(Sole Agency)
High Tech Products
(Sole Agency)
(Sole Agency)
(Shared Agency)
Kimo Instruments
(Shared Agency)
(Sole Agency)
Sensor Instruments
(Sole Agency)
(Sole Agency)
Section - Computers & Software
-Communication standard
- Ethernet/IP
- Modbus
- Other
- RS232/485/422
-I/O blocks/modules
-Mounting methods
- DIN rail
- Panel/rack mount modules
-Signal modules
- Analog
- Digital
- Mixed
- Data acquisition, analysis
Section - Data Acquisition & Remote Control
-Barcode systems
- Automated
- Handheld
-Dotcode systems
-Ethernet-based systems
-In-transit temperature/event
-Logging printers
-Portable data collection terminal
-Radio frequency tags
- chart paper
- disposable pens
- events
- paperless
- strip chart
- videographic
-Standalone data loggers
- chlorine
- water quality
-Number of I/O points
- 0-1024
- 0-32
- 0-512
- 0-64k
- Unlimited
-Number of PLC or I/O drivers
- >640
- 0-16
- 16-64
- 64-640
-Standalone version available
-Cable telemetry
- copper wire
- Ethernet LAN
- fibre optic
-Radio telemetry
-Remote sensing & control
- cable link
- cellular
- radio link
Section - Miscellaneous Hardware
-Circular DIN, control
-Circular, mixed signal
-Battery chargers
-Instrument power supplies
-Mains AC-DC converters
-Uninterruptible power supplies
-Reed relays
- Dry-contact
- Magnetic
- Pushbutton-control
Section - Networks for Communication & Control
-4-20mA analog loop
-Remote I/O
-Token ring
-Universal Serial Bus (USB)
-Wireless (for industrial application only)
Section - Process Control & Manufacturing Technologies
- Fieldbus
- Proprietary
- RS232
- RS422/RS485
- Auto/self tuning
- Cascade control
- Logic
- Maths/calculations
- Pattern/profile
- Ratio control
- Scaling of I/O
- 0/4-20mA
- mV/V
- Strain gauge
- Thermocouple
-Number of loops
- >16
- 1-16
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Panel size (mm)
- 24x48
- 48x48
- 48x96
- 96x96
-Visual display
-Networked controllers
-PACs - Programmable Automation Controllers
-Flowmeters (type)
- Differential pressure (DP)
- Orifice plate, flow nozzle
- Thermal dispersion/calorific
-Gas detection
-Intrinsic safety
- 4-20 mA set-point stations
- Sensors
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
-Capacitive & conductive
-Fibre optic
-Optical, laser
-Machine vision lighting
-Machine vision sensors
-Machine vision systems
-Visual inspection systems
-Digital panel meters
-Digital process indicators
- Characters
- Outdoor (weather-proof)
- Linear
- Rotary
- Double acting
- Rodless
- Single acting
-Control transducers
- Displacement/position transducers
- Synchros & resolvers
- Torque
-Flexible shafts
-Rotary encoders
-Differential pressure transducers
-Instrument manifolds
-Pressure gauges/indicators
-Pressure switches
-Pressure-electrical transducers
-Colour mark
-Edge detection
-Limit switch
-Machine guard
-Light intensity
-Amplifiers & pre-amplifiers
- A-D
- D-A
- mV/current
- Programmable
-Root extractors
-Heat flow monitors
-IR non-contact
-Panel-mount indicators
-Pyrometers (IR non-contact)
-RTDs (Pt 100, Ni)
-Temperature switches
-Thermocouple extension cables
-Thermocouple reference units
-Thermocouples (Type S, T, etc)
- Panel mount
- Rail mount
-Control signal
-Differential pressure
-Universal, programmable
Section - Test, Measurement & Calibration
- Chlorine
- Dissolved oxygen
- Flue gas
- Gas
- On-line process
- Oxygen
- Particles
- Viscosity
-Chambers (environmental/temperature)
-pH handheld
-Redox measurement
-Reference Materials
-Turbidity meters
-0/4-20 mA loop simulators/calibrators
-Decade boxes, R/I/C
-Documenting process calibrators
-mV simulators/calibrators
-Pressure simulators/calibrators
-RTD simulators/calibrators
-Strain gauge simulators/calibrators
News from ASSTech Process Electronics + Instrumentation:
Software platform for vision systems
February 2020, Sensors & Transducers, ASSTech Process Electronics + Instrumentation

With ASSTech’s new product offering from Wenglor, two and three dimensional data from smart cameras, vision systems and control units with 2D/3D profile sensors can now be evaluated via a central software ...

Pair temperature probes with different cable lengths
October 2019, Temperature Measurement , ASSTech Process Electronics + Instrumentation

In heat meters for heating systems, two paired temperature probes are usually used for symmetrical installation. These must have identical cable lengths to comply with the legal regulations. Now, Jumo ...

Precise control in joining applications
October 2019, PLCs, DCSs & Controllers, ASSTech Process Electronics + Instrumentation

Digiforce is the trusted name when comprehensive monitoring of press-fit, joining, riveting and caulking processes is needed. The models 9306 and 9310 are being successfully used in innumerable applications ...

Hygienic pressure transmitter
September 2019, Pressure Measurement & Control, ASSTech Process Electronics + Instrumentation

The pressure transmitter Jumo Taros S46 H – available locally from ASSTech – is designed according to the hygienic requirements for precision measurement and longevity. The high-level protection type ...

Pressure and temperature in one sensor
July 2019, Sensors & Transducers, ASSTech Process Electronics + Instrumentation

ASSTech’s German sensor manufacturing agency, Wenglor, has succeeded in integrating a temperature element into a pressure measuring cell. This makes it possible for the new weFlux² sensor to simultaneously ...

Static and rotational torque sensors
June 2019, Sensors & Transducers, ASSTech Process Electronics + Instrumentation

With the new compact 8661 series of torque sensors, Burster has extended its portfolio to include static and rotating torques over the range from 0,05 to 200 Nm. In addition to the highly accurate measurements, ...

Integrated control solution from Jumo
May 2019, System Integration & Control Systems Design, ASSTech Process Electronics + Instrumentation

Jumo has begun a new era of automation with the variTRON 500 central processing unit (CPU). In terms of technical possibilities, the system falls in the top class of embedded systems and proves itself ...

Inductive sensors with Teflon coating
April 2019, Sensors & Transducers, ASSTech Process Electronics + Instrumentation

With switching distances of up to 50 mm and magnetic field resistance of 200 mT, Wenglor’s inductive sensors with correction factor 1 come in a total of eight new welding-field resistant models, with ...

Temperature probes for all applications
March 2019, Temperature Measurement , ASSTech Process Electronics + Instrumentation

Kimo offers an extensive range of thermocouple and RTD temperature probes that come as standard products or can be custom made to suit the measuring requirements. The thermocouple types are fitted with ...

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