Product

Programmable Inductance Decade Box

PLS Series

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IET Labs

PLS Series - IET Labs

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.

Product

Decade Resistance Box

TEK903

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Martindale Electric Co. Ltd

TEK903 - Martindale Electric Co. Ltd

The TEK903 is a very reliable decade resistance box with high quality rotary switches providing in-line readouts. Ideal for laboratory, educational and calibration applications. The extra terminal forms an accurate potential divider.

Product

Decade Capacitance Box

1412-BC

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IET Labs

1412-BC - IET Labs

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.

Product

Decade Resistor

1433 Series

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IET Labs

1433 Series - IET Labs

The 1433 Decade Resistors are primarily intended for precision measurement applications where their excellent accuracy, stability, and low zero resistance are important. They are convenient resistance standards for checking the accuracy of resistance-measuring devices and are used as components in dc and audio-frequency applications.

Product

Decade Resistance Boxes

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Tinsley Precision Instruments

Tinsley Precision Instruments

A range of units to cover the requirements of development laboratories and calibration and test departments. High resistance instruments provide reliable calibration of insulation testers.

Product

Decade Capacitor

1419 Series

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IET Labs

1419 Series - IET Labs

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.

Product

Inductive Sensors

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Balluff GmbH

Balluff GmbH

Our hygienic sensors are extremely durable against abrasive and aggressive media: their labeling is resistant to abrasion and chemicals. The luminous displays are protected against destruction and the housing construction is optimized for safe cleaning.

Product

ONE BOX

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SciAps, Inc.

SciAps, Inc.

Both the Z and X handheld analyzers run on the same software platform, operating system, have the same user interface,  same battery, and same charger making training and operation a breeze. Get them both when you purchase the ONEBOX package.

Product

Inductive Sensors

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Baumer Electric AG

Baumer Electric AG

Inductive sensors measure the position changes of metal objects without contacting them. The ever increasingly optimized repeatability paired with the outstanding precision in measuring paths, angles, and positions when applied increase the productivity of every machine.

Product

Decade Box, Calibrated W/D & U, Resistance, 7, 1ohm to 11.11111Mohm, 1 %

72-7270 CAL DU

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Tenma

72-7270 CAL DU - Tenma

The 72-7270 CAL DU from Tenma is a resistance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set resistance value from 1 to 11,111,110 ohm in one ohm increments. The decade accuracy is ±1% resistors used throughout. It has weight of 320g/0.70lb and dimension 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.

Product

Decade Box, Calibrated W/Data, Resistance, 7, 1ohm to 11.11111Mohm, 1 %

72-7270 CAL D

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Tenma

72-7270 CAL D - Tenma

The 72-7270 CAL D from Tenma is a resistance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set resistance value from 1 to 11,111,110 ohm in one ohm increments. The decade accuracy is ±1% resistors used throughout. It has weight of 320g/0.70lb and dimension 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.

Product

SparkFun Decade Resistance Box

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SparkFun Electronics

SparkFun Electronics

This is the SparkFun Decade Resistance Box, an involved PTH soldering kit that allows you to quickly and accurately dial in a specific resistance value between 0 and 999,990 Ω, in 10 Ω increments. The concept is simple, a decade box is a tool that contains resistors of many values that can be accessed via mechanical switches. All you need to do is just adjust the knobs to output any of the discrete resistances offered by the box. Once assembled, each kit will have controls that correspond to the digits in a decimal number - a control for the tens position, a control for the hundreds position, and so on.

Product

Decade Capacitor

GenRad 1423-A

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IET Labs

GenRad 1423-A - IET Labs

The GenRad 1423 decade capacitor is a versatile tool for calibration laboratories and production-line testing. With it a bridge can be standardized to an accuracy exceeded only by that of the highest quality, individually certified laboratory standards such as the GR 1404 Reference Standard Capacitors.Used with a limit bridge, such as the GR 1689 Digibridge, the 1423 facilities fast and accurate production-line measurements of arbitrary capacitancevalues with minimum setup time.

Product

Wiring Boxes

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Seitron

Seitron

Radio receiver for heating / cooling systems equipped with an integrated antenna, an output with SPDT relay and an RS485 Modbus® RTU slave communication port.

Product

Programmable Capacitance Decade Box

PCS Series

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IET Labs

PCS Series - IET Labs

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.

Product

Decade Boxes

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Time Electronics

Time Electronics

Time Electronics manufacture a complete range of decade boxes, designed for resistance, capacitance, and inductance. These precision instruments cover the requirements of both field and laboratory work, and are commonly used in educational establishments.

Product

Inductive Measuring Probes

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Smartech Inc.

Smartech Inc.

• Inductive measuring probes specially designed for measurement by comparison• Available in 2 versions: spring push and pneumatic push• Long life precision bearing guidance (tested up to 13 million cycles)• Resolution <0.0001 mm• Repeatability 0.15 μm• Measuring range +/- 2mm and +/- 5 mm• Compatible with D300SV2, D70i and D400S units through M-Bus multiplexer units• High data speed• Operating temperature +10 to +80°C• IP65 protected

Product

Breakout Box

T1000-62HD

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Tesuto Systems

T1000-62HD - Tesuto Systems

Our most expansive breakout box, using dual High Density 62 pin D-Sub connectors for signal capture or monitoring. Dual connectors provide a total of  124 test points plus a ground jack. All test points use standard size 4mm banana jacks. Test points may be connected using shorting banana cable to allow signal continuity.

Product

Breakout Box

T1000-37

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Tesuto Systems

T1000-37 - Tesuto Systems

T1000-37  breakout box is our most versatile model, using dual 37 pin D-Sub connectors for signal capture or monitoring. Dual connectors provide a total of  74 test points plus a ground jack. All test points use standard size 4mm banana jacks. Test points may be connected using shorting banana cable to allow signal continuity. Ideal for continuity measurements, isolation testing, and signal capture.

Product

Inductive Sensors

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Bernstein AG

Bernstein AG

In general, inductive proximity switches consist of four basic elements: a coil, an oscillator, a threshold switch and an output stage with short-circuit protection.The oscillator generates a high frequency, electromagnetic alternating field which is emitted from the active face of the coil.Eddy currents are induced in a metal object that enters this field. These eddy currents draw energy from both the electromagnetic field and from the oscillator which is consequently attenuated.The more energy taken the closer the metal object moves towards the active face. The threshold switch switches on the output stage at a defined attenuation value.In proximity switches with a DC voltage supply, this switch is designed as an NPN transistor which switches the connected load to the negative pole or as a PNP transistor which switches the load to the positive pole. The output stage is a thyristor or a triac in AC voltage switches.