
by September 26, 2018
At under $600 for most values, the IET SRX and SRC series are cost effective yet high performing, stable laboratory or portable resistance standards. The SRX and SRC series are available in 35 resistance values ranging from 1 MilliOhm to 1 point 9 TeraOhms. Custom values are available to satisfy any requirement.
The performance of these precision standards far surpasses what you would expect for the cost. In the mid range, the resistance value is stable to better than 10 P P M per year, and the temperature coefficient is less than 1 P P M per degree C. As an example, a 100 Ohm standard will change less than 1 MilliOhm per year
Each SRX and SRC standard comes with an I S O 17025 calibration certificate, indicating uncertainties and the actual readings of the resistor.
Ruggedness and small size make the S R X and S R C Series ideal for any application outside a laboratory environment. Because of the low temperature coefficient, they require no oil bath.
It is possible to maintain these resistance standards indefinitely. Calibration cost is so reasonable that many labs have found it more cost effective to acquire S R X and S R C resistors and put them on very long calibration cycles rather than purchase low cost loose resistors that require frequent calibrations.
These standards will work at very high currents and voltages. Additionally, they can be custom ordered with current ratings of more than 20 amps and voltage ratings more than 10 Killahwatts.
This is just another example of IET's commitmentunique in the industryof providing the customers exactly what they need to satisfy their requirement, even in an economical product.
For detailed specifications, on the S R X and S R A series please consult our datasheet. (As in HARS video 1:38 Show Datasheet on Website)
If the S R X and S R C resistors do not meet your needs, IET offers 15 other families of decade resistors and standards. Specifically, if you are looking for higher performing Resistance Standards consider the S R X 1 or the S R L series
With a simple phone call or email, we can expedite the selection process and help you find the best model for your application and budget.
289 Views

by September 26, 2018
The IET Labs L S Series, Inductance Substitution Boxes, is made up of three cost effective models, starting at about six hundred dollars.
These decade boxes are indispensable tools for applications in engineering, design, troubleshooting, or service. They are perfect for the lab and small enough and rugged enough for use in harsh field environments. (During this paragraph show all 3 models LS400, LS400A, LS400L).
The LS Series Inductance Substitution Boxes employ toroidal inductors on deep gold plated thumbwheel switches. Any inductance is simply set and read as one number. For example to set 4 point 2 3 4 Henries (On LS400 Dial starting with setting on all 0's. From the left side dial 4 2 3 4) That's all it takes.
The three standard models cover a wide range of inductance values from as low as one MicroHenry up to ten Henries. They all have accuracies of two percent.
Specifically
The LS400 A goes form one MilliHenry to up to one Henry.
The LS400 goes form one MilliHenry up to ten Henries.
The LS400 L goes from as low as one MicroHenry to one Henry.
.
(Show bullets for the previous two paragraphs as well as the LS400A, LS400 and LS400L as you talk about them, keeping in mind the LS400 is the most popular; similar to what you do with CS series)
The L S Series substituters are manufactured in the United States and are the most practical and economical inductance substituters you can own; packing a lot of performance into a small package.
Similar versions of this series in resistance, the R S Series, and capacitance, the C S series are also available.
If your application is more demanding, IET offers the GenRad 14 91 Precision Decade Inductor; the most accurate and stable decade inductor available. For computer controlled programmable models look at the P L S series.
To determine which model best for you, please consult our data sheet.
With a simple phone call or email, we can expedite the selection process and help you find the best model for your application and budget.
264 Views

by September 26, 2018
IET manufactures the most extensive line of decade capacitors available in the world.
10 distinct series cover an extraordinary range, from the ultra low point zero zero 2 Pico Farads to the ultra high 1 Farad. We have a model that will fill any conceivable requirement or budget.
Here is a thumbnail summary of what is available.
The CS series is the most cost effective and the most popular. Available from 1 PicoFarad to 1000 MicroFarads, with accuracies ranging from 1 percent to 4 percent, these rugged units are controlled by easy to use thumbwheel switches.
(show CS series page of website during this paragraph: http://www.ietlabs.com/capacitance/decadecapacitor/csbox.html )
For highest performance, calibration grade decade capacitors consider the HACS Z series (Say HACS as one word). With a high accuracy of point zero 5 percent, these units provide any range of capacitance from 1 PicoFarad to Ten Thousand MicroFarads. The zero capacitance is less than point 1 PicoFarad and the temperature coefficient is better than 20 P P M per degree C.
(show HACSZ series Page: http://www.ietlabs.com/capacitance/decadecapacitor/hacszseries.html )
The GenRad 14 13 is the world's defacto precision decade capacitor, with similar performance to the HACS Z series but with a range of 1 PicoFarad to 1 MicroFarad. The 14 13 has been the choice of the metrology community for decades.
(Show 1413 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1413precisiondecadecapacitor.html )
The GenRad 14 12, with an accuracy of zero point 5 percent, is another high performance capacitance decade but at a more economical price. It goes up to 1 MicroFarad while achieving high resolution by use of a variable air capacitor with 1 PicoFarad dial divisions.
(Show 1412 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1412bcdecadecapacitor.html )
For even a more economical option with a long proven history, consider the Gen Rad 14 19. Ranges are available from 100 PicoFarads to 1 MicroFarad with accuracies ranging from zero point 5 percent to 1 percent.
(Show 1419 Series Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1419seriesdecadecapacitor.html )
The unique GenRad 14 17 is the only choice when extremely high capacitances are required. It has 7 switchable values that go from 1 MicroFarad up to the envelope pushing 1 Farad.
(Show 14 17 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad14171uf1f.html )
The Gen Rad 14 22 series variable air capacitors are the world standard when it comes to very low capacitance. There are several models available that offer continuously dialable ranges from point zero zero 2 PicoFarads to 1000 Pico Farads with incomparable stability and performance.
(Show 1422 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1422seriesvariableaircapacitors.html )
Finally for RS232 or I triple E computer controlled, programmable models that are suited for automated test stations, you should be looking at our P C S Series.
(show PRS series page on website: http://www.ietlabs.com/capacitance/decadecapacitor/pcsseriesprogrammablecapacitancedecadebox.html )
Of course this is just a quick overview. To find exactly the best model out of the hundreds that are available, without having to settle, please consult our website or contact the IET sales department.
With a simple phone call or email, we can expedite the selection process
and help you find the best product for you application and budget.
285 Views

by September 26, 2018
What's inside IET Labs new DE5000 handheld LCR meter?
http://www.ietlabs.com/de5000lcrmeter.html
265 Views
by Kai HiltonSeptember 29, 2017
MDO2000E series is equipped with a dual channel 25 MHz arbitrary waveform generator.
We could utilize arbitrary waveform generator to output waveforms and conduct frequency domain analysis by the builtin spectrum analyzer.
655 Views
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At under $600 for most values, the IET SRX and SRC series are cost effective yet high performing, stable laboratory or portable resistance standards. The SRX and SRC series are available in 35 resistance values ranging from 1 MilliOhm to 1 point 9 TeraOhms. Custom values are available to satisfy any requirement.
The performance of these precision standards far surpasses what you would expect for the cost. In the mid range, the resistance value is stable to better than 10 P P M per year, and the temperature coefficient is less than 1 P P M per degree C. As an example, a 100 Ohm standard will change less than 1 MilliOhm per year
Each SRX and SRC standard comes with an I S O 17025 calibration certificate, indicating uncertainties and the actual readings of the resistor.
Ruggedness and small size make the S R X and S R C Series ideal for any application outside a laboratory environment. Because of the low temperature coefficient, they require no oil bath.
It is possible to maintain these resistance standards indefinitely. Calibration cost is so reasonable that many labs have found it more cost effective to acquire S R X and S R C resistors and put them on very long calibration cycles rather than purchase low cost loose resistors that require frequent calibrations.
These standards will work at very high currents and voltages. Additionally, they can be custom ordered with current ratings of more than 20 amps and voltage ratings more than 10 Killahwatts.
This is just another example of IET's commitmentunique in the industryof providing the customers exactly what they need to satisfy their requirement, even in an economical product.
For detailed specifications, on the S R X and S R A series please consult our datasheet. (As in HARS video 1:38 Show Datasheet on Website)
If the S R X and S R C resistors do not meet your needs, IET offers 15 other families of decade resistors and standards. Specifically, if you are looking for higher performing Resistance Standards consider the S R X 1 or the S R L series
With a simple phone call or email, we can expedite the selection process and help you find the best model for your application and budget.
The IET Labs L S Series, Inductance Substitution Boxes, is made up of three cost effective models, starting at about six hundred dollars.
These decade boxes are indispensable tools for applications in engineering, design, troubleshooting, or service. They are perfect for the lab and small enough and rugged enough for use in harsh field environments. (During this paragraph show all 3 models LS400, LS400A, LS400L).
The LS Series Inductance Substitution Boxes employ toroidal inductors on deep gold plated thumbwheel switches. Any inductance is simply set and read as one number. For example to set 4 point 2 3 4 Henries (On LS400 Dial starting with setting on all 0's. From the left side dial 4 2 3 4) That's all it takes.
The three standard models cover a wide range of inductance values from as low as one MicroHenry up to ten Henries. They all have accuracies of two percent.
Specifically
The LS400 A goes form one MilliHenry to up to one Henry.
The LS400 goes form one MilliHenry up to ten Henries.
The LS400 L goes from as low as one MicroHenry to one Henry.
.
(Show bullets for the previous two paragraphs as well as the LS400A, LS400 and LS400L as you talk about them, keeping in mind the LS400 is the most popular; similar to what you do with CS series)
The L S Series substituters are manufactured in the United States and are the most practical and economical inductance substituters you can own; packing a lot of performance into a small package.
Similar versions of this series in resistance, the R S Series, and capacitance, the C S series are also available.
If your application is more demanding, IET offers the GenRad 14 91 Precision Decade Inductor; the most accurate and stable decade inductor available. For computer controlled programmable models look at the P L S series.
To determine which model best for you, please consult our data sheet.
With a simple phone call or email, we can expedite the selection process and help you find the best model for your application and budget.
IET manufactures the most extensive line of decade capacitors available in the world.
10 distinct series cover an extraordinary range, from the ultra low point zero zero 2 Pico Farads to the ultra high 1 Farad. We have a model that will fill any conceivable requirement or budget.
Here is a thumbnail summary of what is available.
The CS series is the most cost effective and the most popular. Available from 1 PicoFarad to 1000 MicroFarads, with accuracies ranging from 1 percent to 4 percent, these rugged units are controlled by easy to use thumbwheel switches.
(show CS series page of website during this paragraph: http://www.ietlabs.com/capacitance/decadecapacitor/csbox.html )
For highest performance, calibration grade decade capacitors consider the HACS Z series (Say HACS as one word). With a high accuracy of point zero 5 percent, these units provide any range of capacitance from 1 PicoFarad to Ten Thousand MicroFarads. The zero capacitance is less than point 1 PicoFarad and the temperature coefficient is better than 20 P P M per degree C.
(show HACSZ series Page: http://www.ietlabs.com/capacitance/decadecapacitor/hacszseries.html )
The GenRad 14 13 is the world's defacto precision decade capacitor, with similar performance to the HACS Z series but with a range of 1 PicoFarad to 1 MicroFarad. The 14 13 has been the choice of the metrology community for decades.
(Show 1413 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1413precisiondecadecapacitor.html )
The GenRad 14 12, with an accuracy of zero point 5 percent, is another high performance capacitance decade but at a more economical price. It goes up to 1 MicroFarad while achieving high resolution by use of a variable air capacitor with 1 PicoFarad dial divisions.
(Show 1412 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1412bcdecadecapacitor.html )
For even a more economical option with a long proven history, consider the Gen Rad 14 19. Ranges are available from 100 PicoFarads to 1 MicroFarad with accuracies ranging from zero point 5 percent to 1 percent.
(Show 1419 Series Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1419seriesdecadecapacitor.html )
The unique GenRad 14 17 is the only choice when extremely high capacitances are required. It has 7 switchable values that go from 1 MicroFarad up to the envelope pushing 1 Farad.
(Show 14 17 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad14171uf1f.html )
The Gen Rad 14 22 series variable air capacitors are the world standard when it comes to very low capacitance. There are several models available that offer continuously dialable ranges from point zero zero 2 PicoFarads to 1000 Pico Farads with incomparable stability and performance.
(Show 1422 Page: http://www.ietlabs.com/capacitance/decadecapacitor/genrad1422seriesvariableaircapacitors.html )
Finally for RS232 or I triple E computer controlled, programmable models that are suited for automated test stations, you should be looking at our P C S Series.
(show PRS series page on website: http://www.ietlabs.com/capacitance/decadecapacitor/pcsseriesprogrammablecapacitancedecadebox.html )
Of course this is just a quick overview. To find exactly the best model out of the hundreds that are available, without having to settle, please consult our website or contact the IET sales department.
With a simple phone call or email, we can expedite the selection process
and help you find the best product for you application and budget.
What's inside IET Labs new DE5000 handheld LCR meter?
http://www.ietlabs.com/de5000lcrmeter.html
MDO2000E series is equipped with a dual channel 25 MHz arbitrary waveform generator.
We could utilize arbitrary waveform generator to output waveforms and conduct frequency domain analysis by the builtin spectrum analyzer.