Sodium Spectral Lamp, 20 W

The Sodium Spectral Lamp 20 W is compatible with Polarimeter Models 241/243/341/343. This lamp offers high radiant energy and a long operating lifetime. Its high output ensures the accuracy of optical rotation measurements, even when the sample absorbs strongly.

This replacement lamp is for PerkinElmer's older Polarimeter models. We recommend a service visit to replace and align this lamps, to ensure optimal operation.