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You Searched For: Voltmeters

Voltmeters present a convenient and easy-to-use tool for measuring the voltage. The meters can also be used to calculate the potential in direct-current or alternating-current circuits, and voltages developed in electrochemical or voltaic cells in chemistry applications. Models may offer audible or visual indication of voltage readings. The sensitivity ranges can be adjusted to sense particular voltage levels. All voltmeters are portable and are constructed from durable materials.

Voltmeters present a convenient and easy-to-use tool for measuring the voltage. The meters can also be used to calculate the potential in direct-current or alternating-current circuits, and voltages developed in electrochemical or voltaic cells in chemistry applications. Models may offer audible or visual indication of voltage readings. The sensitivity ranges can be adjusted to sense particular voltage levels. All voltmeters are portable and are constructed from durable materials.


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Product Image-470137-638

Tangent Galvanometer

Catalog Number: (470137-638)
Supplier: Wards
Description: This versatile galvanometer demonstrates how a current loop generates a magnetic field.
Product Image-470112-966

30 V Voltage Probe

Catalog Number: (470112-966)
Supplier: Vernier Software & Technology
Description: This sensor is used to measure voltages in the range of -30 to +30 volts.
Image Unavailable-76251-628

Precision Potentiometer, Digi-Key

Catalog Number: (76251-628)
Supplier: DIGI-KEY CORPORATION
Description: Precision Potentiometer with plastic or metal shaft and bushings.
Product Image-76489-642

Static Field Meter, Transforming Technologies

Catalog Number: (76489-642)
Supplier: Transforming Technologies
Description: Perform static surveys and evaluate charge accumulation in electronic manufacturing and industrial operations such as converting, printing, packaging, and plastics processing.
Image Unavailable-470352-696

Digital Voltmeter

Catalog Number: (470352-696)
Supplier: GSC International
Description: Perfect for a wide range of electrical projects and experiments.
Product Image-470006-690

Simple Form Tangent Galvanometer

Catalog Number: (470006-690)
Supplier: Wards
Description: Simple and efficient.
Image Unavailable-77665-182

Linear Stimulus Isolators, A395

Supplier: WORLD PRECISION INSTRUMENTS LLC
Description: A395 generates a user-defined output current of wave shape; DC, AC, pulse and combinations. Battery operated, photoelectrically isolated from the input voltage drive, the instrument regenerates output currents which are linearly proportional to the analog voltage waveforms provided by your D/A converter or signal generator.

New Product

Image Unavailable-77663-998

High Current Stimulus Isolators, A385

Supplier: WORLD PRECISION INSTRUMENTS LLC
Description: The A385 is an optically isolated current source, which can generate up to 100 mA of unipolar or biphasic constant current pulses or DC. Pulse duration is controlled manually or by an external 5 V command. Output current amplitude is determined by a 3-digit 10-turn potentiometer. Maximum output voltage between the stimulating electrodes is +36 V.

New Product

Product Image-470039-434

Demonstration Meter

Supplier: Wards
Description: This working meter can be used to demonstrate the working principle of AC or DC ammeters and voltmeters with the interchangeable plastic scales, available separately.

Product Image-470336-122

Digital Voltmeter, 0 - 20 V DC, Eisco Scientific

Catalog Number: (470336-122)
Supplier: Wards
Description: Light and portable digital voltmeter used to measure the potential difference between two points.
Product Image-470339-128

United Scientific™ Voltmeter

Supplier: United Scientific Supplies
Description: Measure the potential difference in DC circuits.

Image Unavailable-77663-996

Constant Current Stimulus Isolators, A365

Supplier: WORLD PRECISION INSTRUMENTS LLC
Description: Activated by conventional logic-level commands, Model A365 can be gated by any pulse generator, stimulator or computer output with automated bipolar pulsing for zero net charge on biological preparations.

New Product

Product Image-470126-654

Student Electricity Assortment

Catalog Number: (470126-654)
Supplier: United Scientific Supplies
Description: Start your electricity studies with a wide variety of electrical components.
Product Image-470017-076

Vernier® Voltage Probe

Catalog Number: (470017-076)
Supplier: Vernier Software & Technology
Description: The Vernier Voltage Probe is a convenient and easy way to measure voltage.
Product Image-76474-618

Warmbier EFM51 Electrostatic Field Meters, Transforming Technologies

Supplier: Transforming Technologies
Description: A convenient hand-held device designed to locate and measure electrostatic fields on surfaces.

Product Image-470006-762

Electrical meters

Supplier: Wards
Description: Full-sized and fully enclosed, these meters are economically priced and offer ±2.5% accuracy.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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  • State issued document with your organization's Federal Tax ID Number
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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