/L-qX2x2 – Low temperature option for qX2x2

This optional package provides added insulation, windows and water flow to cool the Peltier units on a both qX2 units of a qX2x2, extending the temperature below 0 °C. It includes two WV-2 plastic bodies with insulation on the inside, 8 WindowUV-1in fused silica windows, 8 RetRingSM1 retaining rings, three 1/16-inch T fittings for dry gas and two pair of VBarb2 hose barbs.