● Combustion tube specifications: Quartz glass tube inner diameter: 100mm, height: 450mm;
● Oxygen concentration adjustment range: 10%~60%;
● Sample clamp inner frame size: 140mm*38mm
● Special manual igniter ignition is safe and reliable;
● The instrument has a simple structure and is easy to operate;
● Three pressure gauges provide oxygen output pressure, nitrogen output pressure and mixed gas output pressure respectively.
● Constant temperature control: 0-100 degrees can be set arbitrarily.
● Power: 300W, AC220V/50HZ