ENJOMOR Custom γ-Type Stirling Engine Model Science Experiment Educational Toy with Voltage Digital Display Meter and Glow Lamp Bead
Features:
γ-typed Stirling Engine: The engine is mounted with three loads namely small generator, light bulb and voltage digital display meter, full of metal mechanical sense and sense of science and technology, is an excellent elegant decoration model Educational Toy: The generator can light up the luminous beads while the machine is in operation. The generating voltage can be observed in real time on the voltmeter, which gives enough space for manual operation. Boost your imagination and creativity to realize your technological dreams Fine Workmanship: The machine is made of stainless steel and aluminum alloy. The surface is exquisite and full of metalic luster. All parts fit The bottom plate is provided with a groove for placing the alcohol lamp, so that the machine runs smoothly and reliably How to use: The product has been assembled and ready for operation. Place the Stirling engine on a horizontal table, then inject 95% alcohol into the alcohol lamp (not more than 2/3), next light the alcohol lamp and place it under the hot cylinder to preheat for 30 seconds, and turn the flywheel on by hand to start. Value: Can be used as a teaching aid to understand and learn Stirling engine structure and principles. It can also be used as a popular science educational toy to do scientific and technological experiments, which can exercise hands-on ability and cultivate innovative ability. At the same time, due to its superior quality and beautiful appearance, it can also be used as a technological decoration, and can also be as a gift to friends and relatives or children .For Ages: 10+
Specifications: .Color: As Shown .Material: Aluminum Alloy + Stainless Steel .Product Size: 18 x 9 x 8.5cm .Product Weight: 450g .Package Dimensions: 20 x 15 x 10cm .Package Weight: 800g .Packing: Box
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
