China Wholesale photoelectric effect Factory – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor

Short Description:

Product Detail

Product Tags

Feedback (2)

abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for Interferometry Experiment, Semiconductor Laser, Tungsten Lamp, We warmly welcome all interested customers to contact us for more information.

China Wholesale photoelectric effect Factory – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor Detail:

Experiments

1. Quantitatively measure the rules of electron movement in both electric and magnetic field.

a) Electrical deflection: electron + transversal electric field

b) Electrical focusing: electron + longitudinal electric field

c) Magnetic deflection: electron + transversal magnetic field

d) Spiral motion magnetic focusing: electron + longitudinal magnetic field

2. Determine e/m ratio of an electron and verify the polar coordinate equation of electron spiral motion.

3. Measure geomagnetic component.

The instruction manual contains comprehensive materials including experimental configurations, principles, step-by-step instructions and some experimental results. Please click Experiment Theory and Contents to find more information about this apparatus.

Specifications

Description	Specifications
Filament	voltage 6.3 VAC; current 0.15 A
High voltage UA2	600 ~ 1000 V
Deflecting voltage	-55 ~ 55 V
Grid voltage UA1	0 ~ 240 V
Control grid voltage UG	0 ~ 50 V
magnetization current	0 – 2.4 A
Solenoid parameters
Longitudinal coil (long)	length: 205 mm; inner dia: 90 mm; outer dia: 95 mm; number of turns: 1160
Transversal coil (small)	length: 20 mm; inner dia: 60 mm; outer dia: 65 mm; number of turns: 380
Digital meters	3-1/2 digits
Sensitivity of electrical deflection	Y: ≥0.38 mm/V; X: ≥0.25 mm/V
Sensitivity of magnetic deflection	Y: ≥0.08 mm/mA
e/m measurement error	≤5.0%

Parts List

Description	Qty
Main unit	1
CRT	1
Long coil (solenoid coil)	1
Small coil (deflection coil)	2
Division screen	1
Cable	2
Instructional manual	1

Product detail pictures:

Related Product Guide:

Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for China Wholesale photoelectric effect Factory – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor , The product will supply to all over the world, such as: Israel, Istanbul, St. Petersburg, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .

Disc Polarimeter

Ferromagnetic Resonance

Grating Spectrometer

Millikan's Oil Drop

Ramsauer Townsen Effect

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.