HINOTEK WQD-1A Dropping-Point and Softening-Point Apparatus (Room temperature – 300℃)

Measuring range: Room temperature – 300℃

Minimum digital display: 0.1℃

Linear heating rates: 0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0℃/min

Furnace temperature: ≤200℃: ±0.5℃；＞200℃: ±1℃

The dimension of cup: Ø9.9mm(inside diameter), R4.6±0.1mm(bottom radius)

Hole size:

Ø2.8mm (dropping-point)

Ø6.35mm (softening-point)

Ø5.00mm (user choose)

Ball:

Lead ball(Ø8mm,3.2±0.1g, according to ASTM)

Steel ball(3/8”, according to GB2728-1988;5/6” user choose)

Weight(Gross): 11kg

Overall dimension: 720mm×370mm×280mm

• Designed according to ASTM D3461-97

• Measure concentration,polymerization degree, refractoriness of amorphous body highly polymerized

• compound

• Photoelectric test, temperature program control, LCD display, high precision and stable performance

• Widely used to component control and quality test of tar , asphalt , paraffin , resin , fats , rosin , lubricant , Vaseline , medical ointment , ointment , suppository , edible and grease