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- Languages
- EN
- Last added
- 2022-10-14
Featured SVS Labs manuals

SVS Labs PC-101 Constant Measuring Apparatus User Manual
This manual describes the Planck’s Constant Measuring Apparatus (Model PC-101). It outlines the components such as the vacuum photo tube, halogen tungsten light source, color filter set, regulated voltage power supply, digital nanoammeter, and the optical bench with a 400 mm scale. Detailed specifications for voltage output, display, accuracy, and power requirements are included.
The document guides users through installation, adjustment of the phototube and light source, and step‑by‑step experimental procedures to measure Planck’s constant. Safety precautions, cleaning instructions, and typical observation tables are also provided.
Covers: Introduction · Specifications · Structure · Installation and Adjustment · Experiment Steps · Precautions
Latest SVS Labs manuals
SVS Labs PC-101 Constant Measuring Apparatus User Manual
User Manual 7 pages · 32.6 MB · ENThe SVS Labs PC-101 Constant Measuring Apparatus User Manual provides setup, operation, and safety instructions for the Planck’s constant experiment.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in SVS Labs manuals
How do I install the phototube?
Place the phototube on its base so that the cathode plate faces the lens, then secure the cover.
From: SVS Labs PC-101 Constant Measuring Apparatus User Manual
What safety precautions should be followed?
Operate the instrument in a dry, cool indoor space, keep it dust‑ and moisture‑proof, avoid direct light on the phototube, and switch off power after use.
From: SVS Labs PC-101 Constant Measuring Apparatus User Manual
