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Product List

T.M.I.

Test and Measurement Instruments C.C.

          CK 1985/007464/23

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

TMI, Established—1982

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Water Quality meters

Water Quality Meters

Part No:  YK-30WA               

Pure Water Tester, 0 to 1999 uS, with Data-Hold, & Large Display.

Lutron YK-30WA Water Meter

Lutron

Lutron YK-30WA Water Meter
Lutron YK-30WA Water Meter

Part No:  PWA-301

Pure Water Meter : 0 - 1999uS, built-in Probe, Hold, Record (Min/Max). Ideal for Food Processing, school, Photography, Laboratory and Industry Quality Control.

Lutron PWA-301 Pen Type Pure Water meter

Lutron

Lutron PWA-301 Pen Type Pure Water meter
Lutron PWA-301 Pen Type Pure Water meter

Notes on Water Quality Testing.

Water quality testing instruments are used to test water for chemical and biological agents, and to measure variables such as clarity and rate of movement. There are many different types of products. Interface level analyzers are designed to detect the level of an oil and water interface. By contrast, oil in water monitors are designed to measure the amount of oil in water. Potential of hydrogen (pH) instruments measure pH levels. Voltammetry water quality testing instruments vary electric potential while measuring the resultant current, which can be used to determine the chemistry of the conducting medium. Devices use either anodic stripping voltammetry or cathodic stripping voltammetry. Water quality testing instruments that measure conductivity, dissolved solids, suspended solids, turbidity, dissolved oxygen, dissolved carbon dioxide, biological oxygen demand (BOD), chlorophyll, and algal pigments are also available. 

Water quality testing instruments differ in terms of form factor or mounting style, user interface, and output options. Some devices are hand held, portable, or modular. Others are designed for laboratory, benchtop, in-situ, or field use. Panel-mounted water quality testing instruments are also commonly available. Like other types of products, they may include an analog meter, digital display, or video display; as well as manual controls, a digital panel, or computer interface. Output options for water quality testing instruments include analog voltages, analog currents, analog frequencies, and switches or alarm relays. An analog current or transmitter is recommended for applications that send signals over long distances. There are two main interface options for water quality testing instruments: serial and parallel. Serial devices use a standard serial communications protocol such as RS232, RS422, RS485 or universal serial bus (USB). Parallel devices use a standard parallel communications protocol such as general-purpose interface bus (GPIB).   

Features and functionality are additional considerations when selecting water quality testing instruments.  Some devices are temperature-compensated or provided some controller functionality. Others are battery-powered or include self-test features. Event-triggered water quality testing instruments can capture or log data only when a specific event occurs. Water quality testing instruments that are designed for extreme environments can withstand relatively high levels of temperature or humidity, and/or prevent the ingress of dust. Devices with special signal processing or filtering are also available.   

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Water Quality Meters

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Part No:WA-2017SD

pH Multifunction Meter with ORP, Dissolved Oxygen, Conductivity, TDS and Salt Meter. Only one probe included: CD/ TDS/ Salt, Others probes are Optional.

Lutron WA-2017SD Combo pH, ORP,DO,TDS,Salt Meter

Lutron

Lutron WA-2017SD Combo pH, ORP,DO,TDS,Salt Meter
Lutron WA-2017SD Combo pH, ORP,DO,TDS,Salt MeterLutron WA-2017SD Combo pH, ORP,DO,TDS,Salt MeterLutron WA-2017SD Combo pH, ORP,DO,TDS,Salt Meter
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Brand Names

Accessories    

Adaptors

Air Quality Meters

Alcohol Breath Tester

Alignment Equipment

AM & FM Signal Generators

Anemometers

Appliance Testers

Audio Generators

Audio Impedance Meter

Automation

Automotive testers

Balances

Barometers

Batteries for Equipment

Battery Analyser /

Battery Desulphator Charger

Bench DMM’s

Borescopes

Bread Boards

Breath  Alcohol Tester

Cable Fault Locators

Cable Height Meter

Cable Testers

Calibrators

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

Hygrometers

Inductance Decade Box

Infrared Thermometers

Infrared Thermography

Inverters

Insulation tester

Laser Levelling

LCR meter

Leakage Clamp Meters

Logic Analyser

Logic Probes/Pulsers

Lux meter, (Light meter)

Manometer

Metal Detector

Micrometer

Micro-Ohm Meters

Microwave Leakage

Milliohm meter

Miscellaneous

Moisture meter

Multimeter

Night Vision Equipment

Optical Gas Imaging OGI Thermal Cameras

ORP meter

Oscilloscopes

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

Refractometers

Renewable Energy

RF Generators

Resistance Decade Box

Roughness tester

Rheostats

Salt meter

Satellite Testing Equipment

Security

Scales, Digital

Shore Hardness Tester

Simulators

Soil Moisture Meters

Soil pH meter

Solar Power Meter

Software

Sound level meter

Spectrum Analyser

Stroboscope

Student Bench Meters

Stun Guns

SWR / RF Power Meters

Tachometer

TDS / Conductivity Meters

Test Leads

Thermal Cameras– Long Distance –20Kms

Thermal Imagers

Thermography

Thermometer

Thermography Courses

Thickness Testers

Tone Generator/ Tracer

Tools - Hydraulic Crimp

Torque meter

Torque wrench

Transformer Testing

Transient Suppressors

Transmitters

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®                      

Lodestar

ElektroPhysik        

Megger         

Time Group

TECPEL

Danatronics

Extech

Superior Electric

T+M VERYTEK

S.E.W. Standard Electric Works

Part No:  BWA-2018SD       

Water Quality Tester, Bench Type, Real Time Data Logger Direct to SD Card. Tests pH, ORP, DO, CD, TDS, Hardness, Salt Meter. Resistivity. RS232 / USB Interface

Lutron BWA-2018SD Water Quality Meter

Lutron

Lutron BWA-2018SD Water Quality Meter

Water Quality Meters for testing the quality of water in Education and Industry such as Fish farms, Water treatment works, breweries, hospitals and many more.. Some units below record in real time to SD cards In Excel format.

Lutron BWA-2018SD Water Quality Meter

Ph:   +27 (011) 683 4365 / 6

E-mail: sales@instrumentsgroup.co.za

www.instrumentsgroup.co.za

 

 

 

 

Physical   Address:              

3 Angelica Ave,

Glenvista, Johannesburg, 2091

SOUTH AFRICA

 

Postal Address:

As Above.

011 683 4365
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Part No: CD-4319SD

Water Hardness / Pure Water Meter / Conductivity, TDS, Hardness, Resistivity, Temp, Salt. SD Card Real Time Data Logger . Salt Probe. C/W Hard Case.

Lutron CD-4319SD Water Hardness / Pure Water Meter, Salt, Temp, Resistivity, Conductivity, TDS, Salt Meter

Lutron

Lutron CD-4319SD Water Hardness / Pure Water Meter, Salt, Temp, Resistivity, Conductivity, TDS, Salt Meter
Lutron CD-4319SD Water Hardness / Pure Water Meter, Salt, Temp, Resistivity, Conductivity, TDS, Salt Meter
TMI Monthly Specials

This Month’s Special

Click  Ex-Series  for Spec.

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