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China Wholesale Dual beam infrared spectrophotometer Suppliers – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor

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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Microwave Polarization, Raman, Fluorescence Spectrometer, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.
China Wholesale Dual beam infrared spectrophotometer Suppliers – 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 Dual beam infrared spectrophotometer Suppliers –  LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor detail pictures


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The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for China Wholesale Dual beam infrared spectrophotometer Suppliers – LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model – Labor , The product will supply to all over the world, such as: Washington, Grenada, Russia, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Sophia from Leicester - 2018.06.26 19:27
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Marguerite from Portland - 2018.06.21 17:11
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