IET Labs
Manufacturer very high-quality instruments at competitive prices while providing a level of service not often found in the industry.
- (516) 334-5959
- (516) 334-5988
- info@ietlabs.com
- 99 Powerhouse Road
#302
Roslyn Heights, New York 11577
United States of America
Categories
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product
Megohmmeter
1864-9700
The GenRad 1864 Megohmmeter is the choice for more demanding applications. The test voltage can be set to any value from 10VDC to 109VDC in 1-volt steps and to 1090VDC in 10 volt steps. Thus the GenRad 1864 can be set to any common, or uncommon test voltage for ceramic, mica or paper capacitors, or other devices. The reverse resistance of rectifiers can be readily measured; the low test voltages are especially useful in measuring solid state diodes. An additional range on the 1864 Megohmmeter permits measurements up to 200 T (2 x 1014)
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product
Programmable Inductance Decade Box
PLS Series
The PLS Series is a broad line of high precision programmable decade inductors. They provide straight inductance in a wide selection of ranges, tolerances andratings. IET Labs also supplies custom combination substituters for capacitance and resistance as well as sources for voltage and current.
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Precision Decade Capacitor
Genrad 1413
Six precision decades are employed to provide a range of 0 to 1.11111 F in increments of 1 pF and with an accuracy of 0.05% +0.5pF. Air capacitors are used for the two lower decades and highest grade mechanically stabilized sealed India Ruby mica capacitors are used for the remainder. Air trimmers are used for trimming the two lowest silvered-mica decades. The stability of the 1413 is such that it should not require readjustment with normal service. However, should it become desirable,the four lower decades contain trimmer capacitors that are accessible for this purpose.
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product
Decade Capacitor
1419 Series
GenRad 1419-A and GenRad 1419-B (Polystyrene) Owing to its very low dielectric absorption, the GenRad 1419A 3 Decade 1000 pF/step & 1419B 4 Decade 100 pF/step Polystyrene Decade Capacitors are particularly useful in research and development work on computer and integrator circuits and on low-level amplifiers. Its constancy of capacitance and dissipation factor as a function of frequency also makes it extremely useful in measuring circuits and as a component in filters and tuned circuits. High insulation resistance and low dielectric absorption make it the 1419 Decade Capacitor a nearly ideal capacitor for dc work.
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product
Standard Capacitor
1409 Series
The elements used in 1409 Standard Capacitors are selected for low dissipation factor and are stabilized by heat cycling. They are housed in cast aluminum cases, along with silica gel which provides continuous desiccation. These cases are sealed with high-temperature wax. A well is provided in the wall of the case for insertion of a dial-type thermometer. Three jack-top binding posts are provided on the top of the case, and removable banana plugs on the bottom, for convenient parallel connection without error
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product
Decade Capacitance Box
1412-BC
The wide capacitance range and high resolution of the GenRad 1412-BC decade capacitance box make it exceptionally useful in both laboratory and test shop. Owing to its fine adjustment of capacitance, it is a convenient variable capacitor to use with an Impedance Comparator. The polystyrene dielectric used in the decade steps is necessary for applications requiring low dielectric absorption and constancy of both capacitance and dissipation factor with frequency.
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product
Precision RTD Simulator
RTD Series
The RTD Series Precision RTD (Resistance Temperature Detector) Simulator provides a very broad-range of absolute resistance values that replace RTD's and thermocouples. Thermocouples present a resistance that depends on the temperature. The RTD simulator effectively replaces an RTD to test, analyze, and calibrate RTD measuring systems. The RTD Series simulator is a precision resistance source with excellent characteristics of accuracy, stability, temperature coefcient, and power coefcient. All these features serve to make it a laboratory resistance standard, exceeded in performance only by stand-alone standard resistors. The special design of the RTD Series provides absolute accuracy, and requires no zero resistance subtraction from any setting Special design of the RTD virtually eliminate zero resistance and switch contact variations, providing the specified absolute accuracy over the entire range.
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product
Resistance & Capacitance Box
RCS Series
The RCS-box combines the features and specifications of both the R-box and the C-box in one convenient package. Ideal for setting timers, oscillators, and filters, the resistance and capacitance may be used independently, in series, or in parallel. A shorting link allows them to be coupled or separated.
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product
Precision Voltage and Current Sources
VI-700
The VI-700 Voltage and Current Source is a versatile precision dialable or remotely programmable voltage and current source. Its three ranges provide up to 20 V full scale (200 V with the HV option), and down to 100 mV resolution; and 20 mA full scale down to 0.1mA resolution. Both voltage and current outputs are available simultaneously. The output is set by a range selector and thumbwheel switches in the LOCAL mode, or by a digital input at the rear panel. The REMOTE mode control can be a RS232 or IEEE-488 interface.
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product
High Accuracy Decade Capacitance Box
HACS-Z Series
The HACS-Z Series high accuracy capacitance box is capable of meeting exacting requirements for fixed or adjustable calibration capacitance, or any applications requiring precise and stable capacitance values. You can pick the best unit for your application, without overpaying for ranges that you do not require. Models are available with a range of 1 pF - 11,111 F in as few as 3 or as many as 11 decades.
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product
Capacitance Bridge
1620
The GenRad 1620-A Capacitance Measuring System is a self-contained assembly of the GR 1615-A Capacitance Bridge with appropriate oscillator and null detector for measurements at 11 frequencies between 20 Hz and 20 kHz. For applications requiring other or higher frequencies, to 100 kHz, the 1615-A bridge can be supplied separately and the oscillator and detector selected to meet your needs.
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Precision Impedance Meter
1689
The GenRad 1689 Precision Impedance Meter gives you the best performance for your most demanding applications whether they be production test, incoming inspection, component design and evaluation, process monitoring or dielectric measurement. It is a versatile, full function microprocessor-based passive component tester that's available in a rack mountable, (1689M) model.
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Programmable Capacitance Decade Box
PCS Series
A broad range of laboratory grade programmable capacitance decade boxes for applications requiring a programmable impedance unit controlled manually and by a computer via an IEEE-488, RS-232 interface.
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High Power Resistance Decade Box
HPRS Series
The HPRS Series resistance decade boxes employ state-of-the-art precision resistors of various types for high accuracy, high stability, and low temperature and power coefficients of- resistance. High-power resistors within the unit are made available without sacrificing other electrical properties.
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Decade Resistance Substituter Lab Standard
HARS-LX Series
The HARS-LX substituter is a precision resistance source with excellent characteristics of accuracy, stability, temperature coefficient, and power coefficient. All these features serve to make it a laboratory resistance standard, exceeded in performance only by stand-alone standard resistors.
