home our products Product Details
Student Diffraction Grating 15000 Lines per inch mounted in 60 MM x 45 MM in glass frame with inner window size 42 MM x 27 MM.
Sealed with Black Tape.
Apparatus required: Used with Spectrometer only.
Package Contains:
1. Diffraction Grating - 1 No.
2. Box - PP/ABS - 1 No.
3. Certificate of Testing - 1 No.
Student Diffraction Grating 15000 Lines per inch mounted in 60 MM x 45 MM in glass frame with inner window size 42 MM x 27 MM.
Sealed with Black Tape.
Apparatus required: Used with Spectrometer only
Package Contains:
1. Diffraction Grating - 1 No.
2. Box - PP/ABS - 1 No.
3. Certificate of Testing - 1 No.
Educational Diffraction Grating 3-in-1
HM Digital TDS Meter
Grating For Laser 3-in-1
Digital Thermo hygrometer HTC -1
Digital Stopwatch
P N Junction Diode Characteristics Apparatus
Zener Diode Characteristics Apparatus
Travelling Microscope
Narayann Scientific Instrument Co. is a manufacturer of Scientific and Laboratory Instruments. We are an ISO 9001:2015 certified organization, who focus more on quality of our valuable customers. We provide the customers with good products, best quality and perfect services.