China Wholesale SNR Factories – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor

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China Wholesale SNR Factories – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor Detail:

Introduction

This Franck-Hertz experiment apparatus is a cheap instrument to demonstrate the existence of Bohr atomic energy levels. Experimental results can be acquired by manual data recording, or viewed on an oscilloscope, or processed using a digital storage oscilloscope. No oscilloscope is necessary if an optional data acquisition (DAQ) card is ordered for use with a PC via USB port. It is an ideal teaching apparatus for physics laboratories at colleges and universities.

Specifications

	Description	Specifications
Voltage to Franck-Hertz tube	VG1K	1.3 ~ 5 V
	VG2A (rejecting voltage)	1.3 ~ 15 V
	VG2K–point by point	0 ~ 100 V
	VG2K–on oscilloscope	0 ~ 50 V
	VH (filament voltage)	AC: 3,3.5,4,4.5,5,5.5,& 6.3 V
Parameters of sawtooth wave	Scanning voltage	0 ~ 60 V
	Scanning frequency	115 Hz ± 20 Hz
	Voltage amplitude of scanning output	≤ 1.0 V
Micro current measuring range	10^-9~10^-6 A
Number of measured peaks	point-to-point	≥ 5
Number of measured peaks	on oscilloscope	≥ 3

Parts List

Description	Qty
Main Unit	1
Argon Tube	1
Power Cord	1
Cable	1
DAQ with Software (Optional)	1

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for China Wholesale SNR Factories – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor , The product will supply to all over the world, such as: Gabon, Mali, Malta, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.

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The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Kitty from Mombasa - 2017.02.14 13:19

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Edith from Istanbul - 2018.09.21 11:44

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