Thermo digital cooling drybath heat block dry incubator 1.ml 88880029 heating

used good working Thermo digital cooling drybath cat no 88880029. with one block that holds up to 20 of 1.5 ml tubes. the temperature regulator works fine- the temp set up correspond to temp measured by thermometer (not included). The unit works good both for heating and for cooling (tested at 4 oC) If not satisfied. You can return this item within 30 days for a full refund minus shipping. Lot con4/5left top