A Leading South African Test and Measurement Instruments Supplier

“For Good Measure”®

Please contact us by phone, email or visit us at the details given above. We look forward to hearing from you.

Product List


Test and Measurement Instruments C.C.

          CK 1985/007464/23

“Tomorrow’s Instruments Today”  —  “For Good Measure” ®

TMI, Established—1982

English, Afrikaans, Portuguese Speaking.                         Master/Visa Credit Cards

Lutron Electronic Product Range


Copyright  © 2009 - 2022 Test and Measurement  Instruments C.C.   |  All rights reserved

Lutron Agent In South Africa

T + M ®

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Promax Electronics Lodestar Electronics Acute PC-Based Instruments from Test andMeasurement Instruments C.C.Intercomp "For any Measure"MSR Electronics Superior Electric PowerstatK and H EducationalSEW InstrumentsRishabh LogoDanatronics LogoYokogawa Instruments T+M VERYTEK range of test and meaurement instrumentsRohde and ShwarzTMI PagerankMegger Test Instruments and Equipment, Megger South Africa, Megger SA.Extech Test and Measuring InstrumentsHurleyIR Military Night Thermal Cameras and GimbalsIntoximeters Breath Alcohol Testers

Brand Names



Air Quality Meters

Alcohol Breath Tester

Alignment Equipment

AM & FM Signal Generators


Appliance Testers

Audio Generators

Audio Impedance Meter


Automotive testers



Batteries for Equipment

Battery Analyser /

Battery Desulphator Charger

Bench DMM’s


Bread Boards

Breath  Alcohol Tester

Cable Fault Locators

Cable Height Meter

Cable Testers


Capacitance meters

Carbon Dioxide meters

Carbon Monoxide meters

Car Testers

Caster / Camber Gauges

Chlorine Meter

Clamp meters

Clearance Sale:

Colour Analysers

Combination Combo Meters

Concrete Testing

Conductivity  / TDS meters

Contact Tachometers

Continuity Tester

Controller / Monitors

Corner Weight Scales

Coronavirus COVID-19

Current Meters, Bench Type

Data Acquisition Systems

Data Loggers

Decade Boxes

Dew Point Meters

Digital Vernier Calipers

Digital Scales

Digital Multimeters , DMMs

Dissolved Oxygen Meters

Distance Meters

Drain Pipe Camera

Drug Testing

Dust Monitoring

Earth resistance meter

Earth Leakage Tester, ELCB

Educational Systems

Electrical Connectors

Electromagnetic Field Testers

Electrostatic Field Tester

EMF tester

Explosives Testing

Eye Tracker

Field Strength Meters

Force gauge

Frequency Counter

Function Generators

GSM Controller

Gas leak detector

Green Hybrid Power

Grid Dip Meter

Hardness tester

Helicopter IR Gimbals

HV(High Voltage) Testing

Humidity meter


Inductance Decade Box

Infrared Thermometers

Infrared Thermography


Insulation tester

Laser Levelling

LCR meter

Leakage Clamp Meters

Logic Analyser

Logic Probes/Pulsers

Lux meter, (Light meter)


Metal Detector


Micro-Ohm Meters

Microwave Leakage

Milliohm meter


Moisture meter


Night Vision Equipment

Optical Gas Imaging OGI Thermal Cameras

ORP meter


Oxygen Meters

Pattern generators

Panel meter

PC-Based Instruments

Pen type tester

pH Meters and Probes

Pipe Inspection Camera

Photo Tachometer

Power analyzer

Power clamp meter

Power Supplies

Pressure/Vacuum meter

3 Phase Rotation Tester

Pressure Transducer

Probes, Oscilloscope

Protection Relay Testing

Proximity sensor

Racing Equipment

RCCB tester

RCD, RCCB Testers

Radiation Testers


Renewable Energy

RF Generators

Resistance Decade Box

Roughness tester


Salt meter

Satellite Testing Equipment


Scales, Digital

Shore Hardness Tester


Soil Moisture Meters

Soil pH meter

Solar Power Meter


Sound level meter

Spectrum Analyser


Student Bench Meters

Stun Guns

SWR / RF Power Meters


TDS / Conductivity Meters

Test Leads

Thermal Cameras– Long Distance –20Kms

Thermal Imagers



Thermography Courses

Thickness Testers

Tone Generator/ Tracer

Tools - Hydraulic Crimp

Torque meter

Torque wrench

Transformer Testing

Transient Suppressors


TV & Satellite Meters

Turbidity Meter

Ultrasonic Flaw Detector

Ultrasonic Thickness

UV Corona & IR Cameras, Combined

UV light meter

Vacuum meter

Variable Transformers

Verniers, Micrometers

Vibration meter

Video Scope

Watt meter

Water Tester

Water Testing Meters

Weather Station

Vacuum/Pressure meter

Voltmeters, Bench Type

Voltage Detectors

Voltage Regulators

5 Way® Binding Posts

Voltage Stabilisers

XRF Analysers

All brands, trade names, trade marks, and logos are the property of their respective owners.

T + M®                      




Time Group




Superior Electric


S.E.W. Standard Electric Works

Ph:   +27 (011) 683 4365 / 6 / 7

E-mail: sales@instrumentsgroup.co.za






Physical   Address:              

3 Angelica Ave,

Glenvista, Johannesburg, 2091



Postal Address:

As Above.

011 683 4365
Call us now


3 phase rotation, motor testers

ACA leakage meters

Adapters for DMMs & Clamps

Anemometers (vane type, hot wire type)


Bench meters (ACV, DCV, ACA, DCA, pH)

BLACK BODY, 400 C degree

Cable checker/Cable identifier


Calibrator, Simulator, Checker, Black body

Capacitance meters

Capacitance decade box

Carrying case & holsters

Car testers, Automotive testers

Clamp meters (Power clamp)

Clamp meters (DCA, ACA)

Conductivity meters, TDS meters

Color analyzer

Data loggers

Controllers (Alarm/Monitor), full line

Earth tester

DMM, Mulitimeter

Electromagnetic field testers, EMF testers (Low frequency)

Education products

Electromagnetic field testers, EMF testers (Radio frequency)

Force gauges, Force gauge test stand

Fork current (AC/DC) tester

Frequency counters (handheld type, Bench type)

Frequency monitors (Line frequency)

Function generator

Humidity/Temp./Dew point meter (Hygrometers)

Humidity Transmitters

GSM Control System

Inductance decade box

Inductive pick up sensor

Insulation testers

LAN cable testers

LCR meters

Light meters (Lux meters)


Milliohm meters

Moisture meters (wood, concrete, timber, paper, gypsum…)

Negative ion water tester (Akaline ion water tester)

ORP meters, ORP electrodes

Oxygen meters (Dissolved Oxygen meters)

Panel meters ( V, A, RPM, Hz, Temp. )

pH meters

pH electrodes

Photo sensor (Photo interrupter)

Power adapter

Power analyzers, Watt meters

Pressure meters

Pressure transducers, Pressure transmitters

Pressure sensor

RCCB tester (Residual current breaker tester)

Proximity sensor

Salt meter

Resistance Decade Box

Sensors, Probes, Electrodes

Scales, Balances

Software (data acquisition, data logger)

Simulator, Calibrators, Checker


Sound level meters

TDS (Total dissolved solids) meters

Tachometers (photo, contact, laser..)

Tester leads, Alligators, clips, RS232 cable, USB cable

Temperature probes

Thermometers (PT 100 ohm)

Thermometers (Infrared, no contact thermometer)

Torque meters, Torque wrench

Thermometers (Thermocouple)

UV light meters (UVA, UVC)

Transmitters, full line

Vacuum meter

Ultrasonic Leakage Detector, Ultrasonic transmitter

Voltmeter modules

Vibration meters

Watt meters (Power Analyzer)

Water meters (Pure water tester)