Seed Germinator Single Chamber: This is double walled cabinet insulated with 75 mm by puff  between interior and exterior walls.  Outer chamber made of mild steel and furnished in durable white enamel paint.  The inner chamber made of anodized aluminum with shelf supports allowing wide range of shelf positions and spacing. Diamension of Each Working ChamberHeight 910mm x width 555mm x Depth 605mmChamber has 14 trays. The distance between the tray is 4 CM.  chamber have full view acrylic door which allows inspections of sample without disturbing temp. of working chamber.  Outer double walled metel door with lock and key.  A push type switch for illumination lamp is provided in chamber of inspection of the samples during high condensation cabinet is mounted on caster. Water Reservoir For Humidity:-Chamber has stainless steel water reservoir at the bottom and water is heated by low wattage immersion heater which assures to maintain.  The humidity from 90 to 95% +/- 3% ( non- adjustable) and to be maintained at this level. Humidity shall be controlled by Micro processed temp. & RH controller temp. accuracy 1 C & RH Accuracy 5 C. water reservoir has constant water level arrangement with two no. brass nozzle, one for inlet and other for outlet and a brass drain plug is also provided.