VIỆT NAM PTVL2030 The Solution of Boil's --Mariah's Laws on Gas

Metal gauge: scale 0 - 2x105Pa,connected with  cylinder and glass piston, attached on metal board. Plastic shelf.

Oil bottle: Colorless lubricating oil vial, 5ml.

Rubber button: Resistant to oil, sealed 1 cylinder head.

Thermometer:  thermometer 0-1000C, ĐCNN 10C.


  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化