The Thermolyne Locator 4 cryostorage vessel features a compact design minimizing space while maximizing storage capacity. This super-insulated vessel has a special, narrow-mouth design that conserves liquid nitrogen by minimizing evaporation. This cryostorage vessel has outstanding temperature uniformity, and samples are stored below -180°C, even when less than 2 in. (5cm) of liquid nitrogen remains in the vessel, The advanced vacuum insulation also minimizes liquid nitrogen evaporation and overall reduces operating costs.

This cryostorage tank came from a working environment so it does have a few paint blemishes.  The unit is equipped with a Thermolyne Level sensor but it is untested since a power supply was not available.  Prior to shipping, the tank will be tested again with LN2 to ensure it meets manufacturer’s specifications.  It is being sold at about half the cost of a new one and comes with a 60-day warranty (no warranty on the Level sensor).