Potentiometers

The 6037 has eight channels of strain gage or transducer signal conditioning amplifiers and digitizer. Each channel has programmable voltage excitation, programmable bridge completion and automatic balance, programmable gain instrumentation amplifier, four-pole low-pass filter and sample and hold amplifier. The amplified channel outputs are mu ...more

Programmable Potentiometer module with up to 9-channels of 8-bit resolution potentiometers in a single PCI card. The flexible architecture allows the card to also be supplied as 12-bit, 16-bit or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count. The card is ideal for simul ...more

Two channels of high-performance signal conditioning amplifiers for quarter, half and full bridge transducers. May also be used for RTDs, potentiometers, dynamic strain, voltage and voltage mode (ICP type) charge transducers. Each channel has programmable voltage or current excitation, autobalance, voltage and shunt calibration, differential i ...more

NAI offers a variety of resolver-based motion control solutions for the packaging, material handling, and automated manufacturing industries through the Astrosystems product line. Our innovative product line provides high-accuracy, high-speed, programmability, standard interfaces, and rugged designs for single-axis and multi-axis synchronizati ...more

Electronic variable speed control (inverter) with speed range controlled by potentiometer. Speed range from approximately 800 to 7,000 R.P.M. to make tests at OEM recommended output speeds and low R.P.M. cut-in speeds. Heavy-duty watt saver motor designed for electronic variable speed inverters that ensure energy efficiency and Quiet operation. ...more

The 2226 is a digital micro-ohmmeter for fast and accurate low resistance measurements. The measuring current of 10A DC makes this instrument applicable for testing of motor coils, generators, smaller transformers, generator bars, copper wire and cable, cable screens, switches, relay contacts, shunts, potentiometers etc. Covered measuring rang ...more

Potentiometer Conditioner ...more

Electronic variable speed control (inverter) with speed range controlled by potentiometer. Speed range from approximately 300 to 7,000 N.P.M. to make tests at OEM recommended output speeds & low R.P.M. cut-in speeds. Heavy-duty motor designed for electronic variable speed inverters thatensure energy efficiency and quiet operation. Off/forwa ...more

The AL293 is an alarm and control plug-in module for Validyne MC170 High Density Multi Channel System. It supplies two fully adjustable alarm of control set points. Alarm settings are made by alarm set point adjustment potentiometers (screwdriver) on the AL293 front panel. A toggle switch on the front panel allows selection of a latched or unlatche ...more

The Trig-Tek, Inc. Model 242B Single Channel Charge Amplifier is designed to be used where rugged instrumentation is required, such as airborne or field measurements of vibration, shock or acoustics in extreme environments. The Charge Amplifier converts the signal from piezo-electric accelerometers to a voltage which is a function of acce ...more

The 14900 seriesTrack Simulator features a front panel with standard set up resistors and terminals and electrically conductive model track to simulate a track circuit suitable for instructional and hands-on training purposes. A locked drawer provides additional switches, potentiometers, and controls that allow selective implementation of many ...more

The 1007 DC Millivolt Potentiometer and Source can be used for potentiometric voltage measurement in addition to its operation as a millivolt source. The null zero and sensitivity are adjustable via front panel controls - maximum sensitivity enables null balance to resolve 3 microvolt.  ...more

The DPF300 is a 4-20 mA loop powered panel mount indicator which displays a variety of process variables in engineering units (GPM, LPM, PSIG, %RH, etc.), with independent, fully selectable decimal point for rate and total display. No separate power supply is needed, as the DPF300 Series indicators take power directly from the current loop. All pro ...more

Model SM series are a Potentio meter setting meter relays with dual Hi & Lo setting. The setters are used multi-turns resistive potentiometers as preset buffers which setting able to be read directly in display for switch selection. The input functions of the units are of wide varieties & ranges, including many parameters of industry p ...more

Inducatnce measurement bridge based upon maxwell L-C bridge principle.It has three decade dials of non inductive resistance (x10,x100,x1000 ohms) in one arm,three capacitance dials(x0.001,x0.01,x0.1mF) shunted with fixed non inductive resistance(p). Other two arms has one continously variable potentiometer to fulfill DC balance condition & ...more

The Trig-Tek, Inc. Model 224A Airborne Charge Amplifier is a miniature signal conditioner designed for dynamic measurements in extreme environments. Its compact size and rugged construction makes this amplifier ideal for remote, airborne and field applications. The Model 224A converts piezoelectric transducer signals to a voltage as a functi ...more

The Holt LOW VOLTAGE THERMAL VOLTAGE CONVERTER, Model 12, is designed to meet these challenges while adhering to Holt's principle of extending the known state of the art of conservative metrology. This device is a passive TVC based on the principle of the Micro Potentiometer which was developed by Myron C ...more

Model SM series are a Potentio meter setting meter relays with dual Hi & Lo setting. The setters are used multi-turns resistive potentiometers as preset buffers which setting able to be read directly in display for switch selection. The input functions of the units are of wide varieties & ranges, including many parameters of industry p ...more

To study of servo potentiometer as angular displacement measurement transducer. ...more

To study of potentiometer as error detector element Two Full 3600 rotation servo -potentiometers with 10 resolution IC regulated DC excitation for both potentiometers AC excitation at 400 Hz approx. ...more

Study of PID controller, with model process of temperature control. Proportional band :- 1% - 100% Integral and derivative times are adjustable with potentiometers with calibrated dials Temperature measurement by LM 335 semiconductor IC. One analog meters to observe output continuously ...more

The Trig-Tek, Inc. Model 216DC Four-Channel Charge Amplifier, is designed to be used where rugged instrumentation is required, such as airborne or field measurements of vibration, shock or acoustics in extreme environments. The unit is comprised of four charge converter channels, with the provision to convert the output of any of the four chan ...more

The Trig-Tek, Inc. Model 216A Multi-Channel Charge Amplifier is designed to provide up to sixteen channels of signal conditioning for vibration, shock or acoustic measurements. Its rugged construction is ideal in extreme environments such as turbine test cell, airborne or field applications. The unit can accommodate up to eight plug-in cards e ...more

Model SM series are a Potentio meter setting meter relays with dual Hi & Lo setting. The setters are used multi-turns resistive potentiometers as preset buffers which setting able to be read directly in display for switch selection. The input functions of the units are of wide varieties & ranges, including many parameters of industry p ...more

Model SM series are a Potentiometer setting meter relays with dual Hi & Lo setting. The setters are used multi-turns resistive potentiometers as preset buffers which setting able to be read directly in display for switch selection. The input functions of the units are of wide varieties & ranges, including many parameters of industry pr ...more