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“Tomorrow’s Instruments Today” — “For Good Measure” ® |
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A Leading South African Test and Measurement Instruments Supplier |
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“For Good Measure”® |
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TMI, Established—1982 |
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Test and Measurement Instruments C.C. |
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Test our Service and Measure with our Instruments. |
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CK 85/07464/23 |
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Please contact us by phone, fax, email or visit us at the details given above. We look forward to hearing from you. |
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Product List |
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All brands, trade names, trade marks, and logos are the property of their respective owners. |
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Brand Names |
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T + M ® |
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English, Afrikaans and Portuguese Speaking No Credit Card Payments yet. |
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Ph: +27 (011) 683 4365 Fax: +27 (011) 683 4461 E-mail: t.m.i@iafrica.com
Physical Address: 1st Floor, TMI House, 37 Garden St, Cnr 160 Bellavista Rd, Turfclub, Johannesburg, 2135 SOUTH AFRICA
Postal Address: P.O. Box 1416, Southdale, Johannesburg, 2135, SOUTH AFRICA
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T.M.I. |
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This Month’s Special |
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Excess Stock to be cleared while stocks last. > Click for More... |
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Thermography—Thermal Imager— Infrared Camera. FLIR i3 — Smallest , Lightest, most affordable camera “point-shoot-detect”. Introductory Nett Price of R 11 990.00 + VAT while stocks last. |
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Function Generators |
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Part No: TM1639A |
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0.03Hz to 3MHz Function Generator. Built-in 5 digit 15 Mhz counter. Sine, Triangle, Square, TTL, with DC Offset, continuously adjustable symmetry, VCF Input. |
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T + M® |
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Part No: TM1639B |
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0.06Hz to 6MHz Function Generator. Built-in 5 digit 15 Mhz counter. Sine, Triangle, Square, TTL, with DC Offset, continuously adjustable symmetry, VCF Input. |
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T + M® |
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Part No: FG-2003 |
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0.5Hz to 3Mhz (6Ranges) with 0.2 Hz to 60Mhz Auto Range Freq Counter, 5 Digit LED Display. 4 in 1—Function/Pulse/Sweep generators and Freq Counter |
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Lutron |
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Part No: FG7005C |
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0.02Hz to 5Mhz in 7 ranges, 4-in-1 Sweep, Function & Pulse Generator, Frequency Counter Max 50Mhz, TTL,CMOS, DC Offset, Output Level Control |
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E Z Digital |
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Part No:FG7002C |
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0.02Hz to 2Mhz in 7 ranges, 4-in-1 Sweep, Function & Pulse Generator, Frequency Counter Max 50Mhz, TTL,CMOS, DC Offset, Output Level Control |
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E Z Digital |
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Part No: FG8002 |
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0.02Hz to 2 Mhz, Sine. Triangular, Square, Ramp, and Pulse, Sawtooth. DC Offset, TTL output. |
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E Z Digital |
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Part No: MFG2120 |
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20Mhz with other units in Series to 50Mhz. Direct Digital Synthesis (DDS). Sine, Square, Triangle, Positive Ramp, Negative Ramp, Random Noise, Index Up & Down. |
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Lodestar |
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T + M ® |
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Function Generators |
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Notes on Function Generators. Function generators and IC waveforms synthesizers provide several different waveforms or functions at the desired frequency. An IC waveforms synthesizer can generate different waveforms like sine, square, ramp, and triangle. There are many different types of IC waveforms synthesizers. Examples include IC function generators, an IC waveform generator, arbitrary waveform generator, signal generator, and a sweep function generator. An IC function generator is a versatile device that delivers a choice of different waveforms like sine, square, or triangle. The different waves can be obtained by selecting the appropriate code of the select pins which is present at the output. An IC waveform generator is an IC around which the waveform generator circuit is build. A waveform generator is available as a bench top instrument, portable, or PC based module. An arbitrary waveform generator can recreate any waveform at a wide range of amplitudes. A signal generator is used to generate a waveform, signal, testing, and aligning all receivers and transmitters, and also for producing alternating current of desired frequency and amplitude. A sweep function generator generates different waveforms that may be required to measure the frequency response of amplifiers and filters. Other IC waveforms synthesizers are commonly available. There are several ways in which function generators or IC waveforms synthesizers function. A multifunction IC waveforms synthesizer generates a sinewave in the frequency range of 0 to 600 kHz. The triangle, ramp, and square waves are generated at 0 to 50 kHz plus dc with 0.1Hz of resolution. In an IC function generator, the output frequency can be controlled in 0.1Hz to 20MHz frequency range and the duty cycle is varied over a wide range when a ±2.3V control signal is applied. An arbitrary waveform generator is provided with 2 or 3 independent waveform channels and internal skew control. The precision at which waveforms are reproduced in an arbitrary waveform generator is the function of both horizontal and vertical resolutions. Some examples of specifications of a signal generator include frequency range, frequency resolution, switching speed, and maximum input channels. IC waveforms synthesizers are designed and manufactured to meet most industry specifications. IC waveforms synthesizers are used in many applications. Examples include automation, aerospace, and power supply meter testing. IC waveforms synthesizers are also used in the medical field for patient display monitor testing and biofeedback simulation. |
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Part No: DFG-8020 |
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0.04Hz to 20Mhz Function Generator, Advanced DDS. 100Mhz Freq Counter. Two independent channels A & B. 16 Types of waveforms. Int. / Ext FM Modulation. USB Interface etc. |
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E Z Digital |
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Copyright © 2009—2012 Test and Measurement Instruments C.C. | All rights reserved Function Generators |