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China Wholesale fourier infrared spectrometer Factories – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor

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owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for Fabry Perot Interferometer, Grating Spectrometer, Geometrical Optics, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.
China Wholesale fourier infrared spectrometer 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
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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China Wholesale fourier infrared spectrometer Factories –  LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor detail pictures


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    5 Stars By Judy from Juventus - 2017.02.28 14:19
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Joanne from Turkey - 2017.09.30 16:36
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