Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale FT-IR spectrometer Suppliers – LADP-15 Apparatus for Determining Planck’s Constant – Basic Model – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Polarization Rotation Effect, Measuring Hearing, Measuring Hearing, We look forward to establish a long-term business relationship with your esteem co-operation.
China Wholesale FT-IR spectrometer Suppliers – LADP-15 Apparatus for Determining Planck’s Constant – Basic Model – Labor Detail:

This Planck’s Constant is used to demonstrate photoelectric effect and calculate Planck’s constant by Einstein’s equation of photoelectric effect.

Specifications

 

Description Specifications
Cut-off wavelengths of color filters 635 nm, 570 nm, 540 nm, 500 nm, 460 nm
Light source 12 V/35 W Halogen Tungsten lamp
Sensor vacuum phototube
Dark-current less than 0.003 µA
Precision of accelerating voltage less than ± 2%
Measurement error approximately ± 10% as compared with literature value

 

Parts List

 

Description Qty
Main unit 1
Filters 5
Power cord 1
Instruction manual 1

Product detail pictures:

China Wholesale FT-IR spectrometer Suppliers –  LADP-15 Apparatus for Determining Planck’s Constant – Basic Model – Labor detail pictures


Related Product Guide:

We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for China Wholesale FT-IR spectrometer Suppliers – LADP-15 Apparatus for Determining Planck’s Constant – Basic Model – Labor , The product will supply to all over the world, such as: South Africa, Haiti, Thailand, We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Griselda from Leicester - 2017.06.19 13:51
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Ruth from Gambia - 2018.11.22 12:28
    Write your message here and send it to us