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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: VWR International
Description: This versatile galvanometer demonstrates how a current loop generates a magnetic field.
Product Image-470039-436

Demonstration Meter

Supplier: VWR International
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-470006-690

Simple Form Tangent Galvanometer

Catalog Number: (470006-690)
Supplier: VWR International
Description: Simple and efficient.
Product Image-470122-074

Electrical meters

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

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.
Product Image-CA12222-722

E-Z Check® Plus GFI Circuit Tester, Brady Worldwide®

Catalog Number: (CA12222-722)
Supplier: Avantor
Description: This circuit tester checks for the following conditions: correct wiring, open ground, reverse polarity, open hot, open neutral, hot on neutral, hot and ground reversed with open hot, and ground fault interruption.
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

Image Unavailable-77665-184

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

Product Image-76474-626

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-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.
Image Unavailable-77665-176

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-14223-826

Digital Electrostatic Field Meter, STATICO

Catalog Number: (14223-826)
Supplier: Statico
Description: The S2001 is designed to locate and measure static charge potentials on product, people, equipment and packaging
Image Unavailable-470357-000

DC Digital Voltmeter with Connectors

Supplier: GSC International
Description: GSC International N-00003 DC voltmeter digital with connectors, a versatile and reliable tool that will revolutionize your circuit testing experience.

New Product

Product Image-76474-634

Wolfgang Warmbier WT5000 Walking Test Kit, Transforming Technologies

Catalog Number: (76474-634)
Supplier: Transforming Technologies
Description: A complete system to measure the body voltage generated while walking.
Product Image-77200-722

Staticide® Digital Static Field Meter

Catalog Number: (77200-722)
Supplier: ACL Staticide
Description: The ACL Staticide Digital static field meter indicates electrostatic field voltage and polarity on charged objects even in ionized environments.
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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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To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
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  • Any other Government ID that includes the business name and address


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