WKM Spectrum Tube, 26cm Height, Helium (He) diffraction grating Measuring flask and stop clock

Measuring flask and stop clock for flow measurement for conventional & recirculating type

By simply sliding the movable jaw along the scale

25 with Blue Filter Illumination System Plano concave reflector mirror mounted at the base Package Contents Thermocole Box

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WKM Spectrum Tube, 26cm Height, Helium (He) diffraction grating Measuring flask and stop clockSpectrum Tube Brand: WKM Features: This product comes in a proper packaging It ensures you get the best usage for a longer period It is durable and long lasting. Part Number: KT31HT Details: spectrum tube is used for demonstrating spectral lines of pure substances, and contains helium (He) gas under pressure to produce light for spectral analysis. The tube has a 10. 0cm capillary in the center for observing light wavelengths, and is straight form with