NovaStar, MC246, Mattress Firmness Tester, ASTM 1566-6, PLC Control, 2000N Capacity (New)

Description

  1. Overview
    1. Uses a spherical protrusion at the bottom of a circular rigid plate for loading, records force and deflection for analysis, then assesses mattress hardness values and hardness levels.
    2. Design standard: ASTM 1566-6.
  2. Main Technical Parameters
    1. Platen weight and diameter: a round aluminum disk weighing 8 ± 0.2 lb (3.6 ± 0.1 kg) with a diameter of 13.54 ± 0.2. (344 ± 5 mm).
    2. Load sensor: Tecsis brand, max capacity 2000 N with accuracy ± 1%.
    3. Test speed: 50 mm/min.
    4. Test position: five locations, the load platen can adjust and position the test point by motor automatically.
    5. Test stroke: at each test location, determine resistance values in 0.5-lbf (2-N) increments at 0.5, 1, 1.5, 2, 2.5, and 3. (12.5, 25, 38, 50, 63, and 76 mm) with a tolerance of ± 0.04. (± 1 mm) of deflection of the top surface for innersprings and 0.5 and 1. (12.5 and 25 mm) with a tolerance of ± 0.04. (± 1 mm) of deflection of the top surface for box springs.
    6. Control method: PLC control, LCD touch screen interface.
    7. Other function: with USB port, outputs the test results.
    8. Power: 1 phase, AC 220 V, 50/60 Hz.