Electroscopes & Van de Graffs - Huge Savings! Save up to 16%


Huge Savings! Up to 16% off on Electroscopes & Van de Graffs at Dupen Labs. Top brands include Science First, SEOH, Carolina Biological Supply Company, United Scientific Supplies, EISCO, American Educational Products, GSC International, & Arbor Scientific. Hurry! Limited time offers. Offers valid only while supplies last.



Electroscopes Kit
Electroscopes Kit
By Science First
In Stock
$52.24

mpn: 615-3075,

4.3 out of 5 stars with 65 reviews
Detect and identify electrical charges and experiment with electrostatic induction. Includes: two foil leaf electroscopes with 250 mL flask; two ball terminals; ice pail; two disc terminals; instructions..


SEOH Gold Leaf Electroscope Rectangular Big for Physics
SEOH Gold Leaf Electroscope Rectangular Big for Physics
By SEOH
In Stock
$44.63
$37.71
You Save: 16%

mpn: 1505-15LC,

4.8 out of 5 stars with 52 reviews
Big demonstration Electroscope, the whole class can see the deflection. Strong metal construction, 6 x 5 x 2 in, total height 7 in, with ball. Transparent removable front glass plate, translucent back plate so that repulsion can easily be observed. With terminal for earthing. Comes complete with Instructions.Big demonstration electroscope. Comes with instructions.


Metal Case Electroscope
Metal Case Electroscope
By Carolina Biological Supply Company
In Stock
$47.75

mpn: 756165,

4.1 out of 5 stars with 104 reviews
Completely assembled. Constructed of heavy metal with front and rear removable glass windows to permit easy observation of leaves. Measures 5 × 3 1/2 × 3'' D. Instructions included.The Carolina Pledge: 100% Satisfaction Guaranteed. All of our products are unconditionally guaranteed. If for any reason you are not satisfied with any item, you may return it for a replacement, a refund, or credit. It's that simple.. From our beginnings in 1927, Carolina Biological Supply Company has grown to


United Scientific ELKIT1 Electroscopes Kit
United Scientific ELKIT1 Electroscopes Kit
By United Scientific Supplies
In Stock
$59.95

mpn: ELKIT1,

4.1 out of 5 stars with 18 reviews
United Scientific Supplies manufactures laboratory supplies and science education products. The company, founded in 1992, is headquartered in Waukegan, IL.Includes two electroscopes that demonstrate electrostatic concepts.


Eisco Labs Spare Belt for Van De Graaff Generator
Eisco Labs Spare Belt for Van De Graaff Generator
By EISCO
In Stock
$14.72

mpn: PH0918B, ean: 0849230048679,

4.0 out of 5 stars with 57 reviews
EISCO Spare Belt for Van De Graaff Generator(1) Spare BeltThis is the spare belt for the EISCO Van De Graaff Generator, Model PH0918ASpare belt for Van De Graaff, Model PH0918B. 14'' long, 2'' wide.


American Educational Flask Electroscope
American Educational Flask Electroscope
By American Educational Products
In Stock
$15.08

mpn: 7-501-5, ean: 0795721142923,

4.7 out of 5 stars with 89 reviews
Perfect for individual use, this is a practical and economical electroscope consisting of aluminum leaves mounted on a metal rod held by a rubber stopper in a 250ml flask. Perfect for individual use, this is a practical and economical electroscope consisting of aluminum leaves mounted on a metal rod held by a rubber stopper in a 250ml flask.Flask electroscope. Perfect for individual use. This is a practical and economical electroscope. It consisting of aluminum leaves mounted on a metal rod


Eisco Labs Electroscope Needle
Eisco Labs Electroscope Needle
By EISCO
In Stock
$19.88

mpn: PH0917, ean: 0849230048631,

4.6 out of 5 stars with 135 reviews
Eisco Labs Needle ElectroscopeThis electroscope is great for hands on experience with electrostatic principles in physics classrooms and labs. The sheet metal walls of the electroscope are attached to a plastic base and top. Front glass window slides up to allow insertion of ionizing material in chamber. A light-weight metal vane is used as a pointer in the electroscope. This light weight metal blade deflects when the electroscope plate is charged. A graduated scale is provided to measure the


American Educational Rod Assembly, with Alligator Clip
American Educational Rod Assembly, with Alligator Clip
By American Educational Products
In Stock
$9.43

mpn: 7-501-6, ean: 0795721142930,

4.2 out of 5 stars with 14 reviews
Rod assembly electroscope. Perfect for individual use. A practical and economical electroscope consisting of aluminum leaves mounted on a metal rod held by a rubber stopper in a 250ml flask.Rod assembly. With alligator clip. For electroscope. Aluminum leaves mounted on a metal rod held by a rubber stopper in a 250ml flask. Pack of 1.


GSC International 4-50190-2 Electroscope with Round Case, Free-Spinning Pointer, and Indicator Gauge (Case of 2)
GSC International 4-50190-2 Electroscope with Round Case, Free-Spinning Pointer, and Indicator Gauge (Case of 2)
By GSC International
In Stock
$42.00

mpn: 4-50190-2, ean: 0762047821580,

4.0 out of 5 stars with 90 reviews
Electroscopes are used to detect and roughly measure the electric charge on an item. This electroscope has a round case, a free-spinning pointer, and a gauge. Sold in a pack of 2 electroscopes.Electroscopes are used to detect and roughly measure the electric charge on an item.. This electroscope has a round case, a free-spinning pointer, and a gauge.. Sold in a pack of 2 electroscopes..


SEOH Rotating Spin Electroscope for Detecting Electrical Charge for Physics
SEOH Rotating Spin Electroscope for Detecting Electrical Charge for Physics
By SEOH
In Stock
$15.00

mpn: 1505-18LC,

4.3 out of 5 stars with 57 reviews
To teach about the force of static or frictional electricity and to demonstrate the presence of electric charge. The apparatus consists of a metal rod with pointed ends pivoted on a metal rod mounted on a heavy metal base. When a charged friction rod is bought near the pointed ends the rod begins to spin6 inch H x 5.5 inch W.


GSC International 4-50140 Electroscope with Metal Case and Round Viewing Window, Aluminum-Leaf
GSC International 4-50140 Electroscope with Metal Case and Round Viewing Window, Aluminum-Leaf
By GSC International
In Stock
$16.00

mpn: 4-50140, ean: 0762047821566,

4.7 out of 5 stars with 59 reviews
Electroscopes are used to detect and roughly measure the electric charge on an item. This aluminum-leaf electroscope has a metal case with a round viewing window.Electroscopes are used to detect and roughly measure the electric charge on an item.. This aluminum-leaf electroscope has a metal case with a round viewing window..


United Scientific ELGL01 Gold Leaf Electroscope
United Scientific ELGL01 Gold Leaf Electroscope
By United Scientific Supplies
In Stock
$24.95

mpn: ELGL01,

4.1 out of 5 stars with 54 reviews
This sturdy electroscope features a metal case with front and rear glass windows for preventing air currents from affecting the deflection of the leaves. Leaves are gold and aluminum. Leaf support rod is held in place by an insulating plastic sleeve. A graduated scale is also provided for measuring the deflection from 0 to 90 degrees. Includes instructions.Detects the presence and magnitude of an electric charge on a body. Leaves are gold and aluminum. Dimensions: 6''x4''x8''.


Electroscope
Electroscope
By Science First
In Stock
$77.88

mpn: 615-3000,

4.3 out of 5 stars with 82 reviews
By inducing a charge on the aluminum ball, the armature will be deflected by an amount proportional to the charge. This electroscope consists of a ball terminal on a metal rod, insulated fom a circular metal frame. A pair of metal leaves suspended from the rod separate when the ball terminal is electrically charged..


GSC International 4-50190 Electroscope with Round Case, Free-Spinning Pointer, and Indicator Gauge
GSC International 4-50190 Electroscope with Round Case, Free-Spinning Pointer, and Indicator Gauge
By GSC International
In Stock
$21.00

mpn: 4-50190, ean: 0762047804293,

4.2 out of 5 stars with 144 reviews
Electroscopes are used to detect and roughly measure the electric charge on an item. This electroscope has a round case, a free-spinning pointer, and a gauge.Electroscopes are used to detect and roughly measure the electric charge on an item.. This electroscope has a round case, a free-spinning pointer, and a gauge..


Electroscope
Electroscope
By Arbor Scientific
In Stock
$12.00

mpn: P6-1156,

4.1 out of 5 stars with 59 reviews
Flask form electroscope.  Just touch the top of the knob with a charged object, and the leaves will separate.  Bigger charges cause more separation.  Includes 250 ml flask, stopper, plated rod with knob, aluminum and gold foil leaves..


Pith Ball Electroscope
Pith Ball Electroscope
By Carolina Biological Supply Company
In Stock
$30.95

mpn: 756156,

4.7 out of 5 stars with 76 reviews
Completely assembled. Unit is enclosed in a transparent case to prevent air currents from disrupting experiments. Instructions included.The Carolina Pledge: 100% Satisfaction Guaranteed. All of our products are unconditionally guaranteed. If for any reason you are not satisfied with any item, you may return it for a replacement, a refund, or credit. It's that simple.. From our beginnings in 1927, Carolina Biological Supply Company has grown to become a leading supplier of science teaching


Pith Electroscope
Pith Electroscope
By Carolina Biological Supply Company
In Stock
$12.00

mpn: 756154,

4.8 out of 5 stars with 33 reviews
Demonstrate electrostatic activity and test the charge or polarity of an object. This basic unit contains 2 pith balls on unspun silk, supported by a brass stand mounted on a plastic base.The Carolina Pledge: 100% Satisfaction Guaranteed. All of our products are unconditionally guaranteed. If for any reason you are not satisfied with any item, you may return it for a replacement, a refund, or credit. It's that simple.. From our beginnings in 1927, Carolina Biological Supply Company has grown to


United Scientific ELFL02-PK/3 Electroscope Assembly without Flask (Pack of 3)
United Scientific ELFL02-PK/3 Electroscope Assembly without Flask (Pack of 3)
By United Scientific Supplies
In Stock
$13.00

mpn: ELFL02-PK/3,

4.9 out of 5 stars with 75 reviews
This electroscope is housed in a 250ml borosilicate glass flask with a metal rod attached to a rubber stopper. A pair of aluminum leaves is suspended from an alligator clip. The knob on top of the rubber stopper accepts a charge. When the charge enters the flask, the aluminum leaves separate.Flask not included.


Eisco Labs Large Needle Electroscope
Eisco Labs Large Needle Electroscope
By EISCO
In Stock
$47.91

mpn: PH0916, ean: 0849230048600,

4.7 out of 5 stars with 52 reviews
Eisco Labs Large Needle ElectroscopeThis extra large electroscope is ideal for classroom demonstrations of electrostatic principles. A light-weight metal vane is used as a pointer in the electroscope. This light weight metal blade deflects when the electroscope plate is charged. A transparent scale is provided to measure the angle of the deflection. Front glass window slides up to allow insertion of ionizing material in chamber.This electroscope comes with two accessories: an electrophorus disc


Volta's Hailstrom
By Science First
In Stock
$55.25

mpn: 10-615,

4.9 out of 5 stars with 124 reviews
The tiny balls inside our transparent cage bounce wildly near a Van de Graaff generator due to the electrostatic charge. They can also demonstrate Coulomb's Law and illustrate a method of smoke control. The device consists of a ball terminal to attract electric charge, generous supply of tiny polystyrene balls, transparent cage on a sturdy base and instructions..



Viewing Page 1 of 2

View more products in Meters.
Feel free to Browse Our Catalog.



Privacy Policy / Terms of Service / Accessibility Statement
© 2019 - dupenlabs.com. All Rights Reserved.