Technical Data Sheet
1. Flame application device: it is composed of gas inlet pipe, gas flow adjustment valve and flame comparison ball.
The diameter of spout is Ф0.7mm～0.8mm. The flame can be adjusted to 4 mm as per the relative standards.
2. Power supply: AC 220V±10%, 50 Hz;
3。 Sample cup: metal crucible (replace glass tag open cup); Depth 47 mm; the diameter of upper opening Ф64 mm;
the diameter of lower opening Ф38 mm; there is a mark line, which is 3。2 mm from the rim of upper opening, in the
4. Electric furnace: it is composed of heating wires and furnace plate. You can control temperature rising rate
through the heating adjustment device。
5. Thermometer: 0℃～＋100℃; the scale division is 1 ℃; it is in accord with T0633.
6. Controlling device: it is composed of voltage regulation circuit and semiautomatic ignition device.
7. Gauge: thickness 3.2 mm; there are two shape-point projections at the lower section. There is a hole of Ф4.0mm and a hole of Ф0.8 at 3.2 mm from the bottom.
8。 Ambient temperature: ≤35℃;
9. Relative humidity: ≤85％;