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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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Humidity / Temperature Meters

Humidity Meters

Part No:  HT-3006HA

Combo Humidity / Temperature & TypeK/J Thermometer,    10%-95%RH, 0-50 degC, -199 to 1300 degC, Min-Max, Data-Hold, Super Large LCD Display

Lutron HT-3006HA Humidity / Temperature Meter

Part No:  HT-3009 

Dew Point & Data Logger, 0-100 %RH, 0.01% Res Manual & Auto Data Logger with 1000 reading recall, Auto Power Off, RS232

Lutron HT-3009 Dew point and Data Logger

Lutron

Lutron

Lutron HT-3006HA Humidity / Temperature MeterLutron HT-3006HA Humidity / Temperature MeterLutron HT-3009 Dew point and Data LoggerLutron HT-3009 Dew point and Data Logger

Part No:  LM-8010 

Combo 4 in 1 Anemometer CMM & CFM/ Humidity meter / Light Meter  & Thermometer with Data-hold, Min/Max record, Fast response

Lutron LM-8010 Combo 4 in 1 Anemometer, Humidity, Light Meter, Thermometer

Lutron

Lutron LM-8010 Combo 4 in 1 Anemometer, Humidity, Light Meter, ThermometerLutron LM-8010 Combo 4 in 1 Anemometer, Humidity, Light Meter, Thermometer

Part No:  PHB-318

Combo Humidity: 10% -95% RH, Barometer : 10 - 1100hPa, Temperature Meter: 0 - 50degC.

Lutron PHB-318 Humidity , Barometer, Temperature meter

Lutron

Lutron PHB-318 Humidity , Barometer, Temperature meter
Lutron PHB-318 Humidity , Barometer, Temperature meter

Notes on Humidity meters.

Humidity measurement instruments and transducers test for absolute humidity, relative humidity, or dew point in air. The range humidity measurement instruments operate in is typically from 0 to 100% humidity. They are sometimes combined with other sensing devices such as temperature sensors.

Humidity measurement instruments and sensors can sense a number of different factors. Absolute humidity, expressed as grams of water vapor per cubic meter volume of air, is a measure of the actual amount of water vapor or moisture in the air, regardless of the air's temperature. Relative humidity (RH), expressed as a percent, also measures water vapor, but relative to the temperature of the air. The dew point temperature, which provides a measure of the actual amount of water vapor in the air, is the temperature to which the air must be cooled in order for that air to be saturated and dew to form. Because of the intertwining of atmospheric measurements, humidity measurement instruments are sometimes equipped with pressure and temperature sensors as well. Three main applications for humidity measurement instruments are judging moisture in gases or air, bulk solids or powders, or else if fuels or other liquids.

There are many technologies for humidity measurement instruments. Capacitive or dielectric instruments have a material that absorbs moisture, which changes its dielectric properties and enhances its capacitance. Chilled mirror technology uses a mirror that is chilled to the point that moisture starts to condense on it. This temperature is the dew point. With electrolytic technology, moisture is proportional to the current needed to electrolyze it from a desiccant. For resistivity or impedance style sensors, a material absorbs moisture, which changes its resistivity or impedance. In strain gage instruments, a material absorbs water, expands and is measured with a strain gage. Psychrometers, often called wet/dry bulbs, measure relative humidity by gauging the temperature difference between two thermometers, one wet and one dry.

One critical specification for these devices is the humidity or moisture range to be measured or else the dew point range. Humidity and moisture accuracy is expressed in terms of percentage of measurement. The dew point accuracy, since this is a temperature reading, is expressed as a variance in temperature output.

Outputs from humidity measurement instruments can be analog current, voltage, or frequency; digital, including computer signals; or a switch or alarm. They can have analog, digital or video type displays and can have a number of different form factors. They can be PCB-mount devices, standard sensors or transducers, or a simple gauge or indicator. They can also be various types of instruments, whether handheld, benchtop or mounted.

In addition to pressure and temperature compensation, humidity measurement instruments can have a number of features to make them more useful or easier to use. These can include data logging, event triggering, self-testing, self-calibration, and battery power.

 

Humidity meters, Humidity Data loggers and Humidity / Dew Point combination meters to measure other parameters such as Light , Temperature and Pressure.

Part No:  HD-3008 

Intelligent Humidity / Dew Point Meter, Thermometer. Uses High Precision Capacitor Thin-film sensor, not dependent on air flow. Temp Compensation.

Lutron HD-3008 Dew Point Humidity Meter

Lutron

Lutron HD-3008 Dew Point Humidity Meter
Lutron HD-3008 Dew Point Humidity Meter

Accessories

Adapters

Part No:  HA-702

Humidity Adapter. 10 to 95% RH, 1 mV DC per 1% RH. Resolution: 0,1 % RH. Output : 0– 100mV DC. Separate Probe. To be used with Multimeter or datalogger.

Lutron HA-702 Humidity Adapter

Lutron

Lutron HA-702 Humidity Adapter
Lutron HA-702 Humidity Adapter

Part No:  HT-315

Humidity Meter, Dew Point, Temperature. Fast Response Time, Separate Probe, Min / Max Readings, Data Hold, LCD Display, RS232 Interface.

R 1750.00 Excl VAT

Lutron HT-315 Digital Humidity Meter

Lutron

Lutron HT-315 Digital Humidity MeterLutron HT-315 Digital Humidity Meter

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Humidity, Dew Point and Temperature Meters

Multipurpose Instruments

Part No:  ABH-4224

Combo 4-in-1 Cup Type, Air Velocity: 0.9 - 35.0 m/s, Barometer :10 - 1100hPa, Humidity: 10% -95%, Temperature Meter: 0 - 50degC.

Lutron ABH-4224 Pen Type Cup type Anemometer, Barometer, Temperature

Part No:  ABH-4225

Combo 4-in-1 Vane Type, Air Velocity: 0.4 - 30.0 m/s, Barometer :10 - 1100hPa, Humidity: 10% -95% RH, Temperature Meter: 0 - 50degC.

Lutron ABH-4225 Vane Type Anemometer, Barometer, Temperature

Lutron

Lutron

Lutron ABH-4225 Vane Type Anemometer, Barometer, TemperatureLutron ABH-4224 Pen Type Cup type Anemometer, Barometer, Temperature
Lutron ABH-4224 Pen Type Cup type Anemometer, Barometer, TemperatureLutron ABH-4225 Vane Type Anemometer, Barometer, Temperature

Temperature / Humidity Controller / Monitor

Part No:  PHT-3109

Humidity / Temperature Controller / Monitor. Humidity: 10 to 95% RH. Temp. : 0 to 60 degC. Control and Alarm setting and Relay Outputs.

Lutron

Lutron PHT-3109 Humidity / Temperature Controller / Monitor
Lutron PHT-3109 Humidity / Temperature Controller / MonitorLutron PHT-3109 Humidity / Temperature Controller / Monitor

Part No:  SW-U801WIN

Software, Windows 95/98, 8-channels, Data Logging Data recording using instruments with connectivity as sensors.

Lutron SWU-801WIN Data Logging Software

Lutron

Lutron SWU-801WIN Data Logging SoftwareLutron SWU-801WIN Data Logging Software

Part No:  SW-DL2005

Optional Data Logging Software,  for HT-3009, HT-315, HT_306, HT-3015, YK-90T … downloads data from datalogging Instrument to PC for analysis in EXCEL.

Lutron SWDL2005 Data Logger Software

Lutron

Lutron SWDL2005 Data Logger Software
Lutron SWDL2005 Data Logger Software

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Part No:  LM-8000  A

Combo 4 in 1 Anemometer / Humidity meter / Light Meter  & Thermometer with Data-hold, Min/Max record Fast response. 0.4 to 35 m/s, ft/min, Km/h, Knots .

Lutron LM-8000A Combo 4 in 1 Anemomete r/Humidity /Light Meter/ Thermometer

Lutron

Lutron LM-8000A Combo 4 in 1 Anemomete r/Humidity /Light Meter/ ThermometerLutron LM-8000A Combo 4 in 1 Anemomete r/Humidity /Light Meter/ Thermometer

Part No:  HT-3007SD

Combo Humidity / Temperature /Dew Point / Wet Bulb, TypeK/J, Thermometer, SD Card Real Time Data Logger, 10%-95%RH,  0-50 degC, -50 to 1300 degC,

Lutron HT-3007SD Humidity / Temperature Meter

Lutron

Lutron HT-3007SD Humidity / Temperature Meter
Lutron HT-3007SD Humidity / Temperature MeterFaceBook TMITwitter TMI
Test and Measurement Instruments Africa.TMI Pagerank

Part No:  FLIR-MR77

Pinless Moisture Meter. 0-99 Relative. Moisture Depth of 19mm. METERLINK® wireless technology to integrate readings with FLIR  Thermal Cameras.

FLIR

FLIR MR77 Digital Moisture MeterFLIR MR77 Digital Moisture Meter
FLIR Moisture Meter MR77
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Brand Names

Accessories    

Adaptors

Air Quality Meters

Alcohol Breath Tester

Alignment Equipment

AM & FM Signal Generators

Anemometers

Audio Generators

Audio Impedance Meter

Automotive testers

Balances

Barometers

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

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

Dust Monitoring

Earth resistance meter

Educational Systems

Electrical Connectors

EMF tester

Eye Tracker

Field Strength Meters

Force gauge

Frequency Counter

Function Generators

GSM Controller

Gas leak detector

Green Hybrid Power

Grid Dip Meter

Hardness tester

HV(High Voltage) Testing

Humidity meter

Hygrometers

Inductance Decade Box

Infrared Thermometers

Infrared Thermography

Inverters

Insulation tester

LCR meter

Leakage Clamp Meters

Logic Analyser

Logic Probes/Pulsers

Lux meter, (Light meter)

Manometer

Metal Detector

Micrometer

Microwave Leakage

Milliohm meter

Miscellaneous

Moisture meter

Multimeter

Night Vision Equipment

ORP meter

Oscilloscopes

Oxygen Meters

Pattern generators

Panel meter

PC-Based Instruments

Pen type tester

pH Meters and Probes

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

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 Imagers

Thermography

Thermometer

Thermography Courses

Thickness Testers

Tone Generator/ Tracer

Torque meter

Torque wrench

Transformer Testing

Transient Suppressors

Transmitters

TV & Satellite Meters

Turbidity Meter

Ultrasonic Flaw Detector

Ultrasonic Thickness

UV light meter

Vacuum meter

Variable Transformers

Verniers, Micrometers

Vibration meter

Video Scope

Watt meter

Water Tester

Water Testing Meters

Vacuum/Pressure meter

Voltmeters, Bench Type

Voltage Detectors

Voltage Regulators

5 Way® Binding Posts

Voltage Stabilisers

T + M®                      

Lodestar

ElektroPhysik          

Promax                   

Time Group

TECPEL

S.E.W. Standard Electric Works

MSR Electronics

Superior Electric

Danatronics

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

See also: Hygrometers

30th anniversay of Test and Measurement Instruments c.c.

Ph:           +27 (011) 683 4365

Fax:          +27 (011) 683 4461

E-mail:     t.m.i@iafrica.com

www.instrumentsgroup.co.za

 

NEW  Address:

(from 6 January 2016)

Physical   Address:              

3 Angelica Ave,

Glenvista, Johannesburg, 2091

SOUTH AFRICA

 

Postal Address:

P.O. Box 1416,

Southdale,

Johannesburg, 2135,

SOUTH AFRICA

Part No:  HT-3027SD

Humidity / Temperature /Dew Point / Wet Bulb, TypeK/J, Thermometer, SD Card Real Time Data Logger, 5%-95%RH,  0-50 degC, -50 to 1300 degC,

Lutron HT-3027SD Humidity / Temperature Real Time Data Logger Meter

Lutron

Lutron HT-3027SD Humidity / Temperature Real Time Data Logger Meter
Lutron HT-3027SD Humidity / Temperature Real Time Data Logger MeterLutron HT-3027SD Humidity / Temperature Real Time Data Logger MeterTMI Monthly Specials

This Month’s Special

Thermography—Thermal Imager— Infrared Camera.

FLIR E5 (120 x 90 Pixels)

 

R 19,950.00 + VAT

while stocks last. 

 

FREE Thermography

Introductory Course

Included with Lunch.

 

One Day Course.

Click  Ex-Series  for Spec.

Also: Thermal Imagers

FLIR E4 Thermal Camera