The tester has been improved so that the operator can conduct the test easily  using the jog dial type controller  and touch panel display, which is equipped  with  voice  guidance.  With  these  functions,  the  operator can concentrate  on observing  the condition  of the test specimen,  while controlling  the burner to adjust the distance  between the flame and the test specimen.

UL-94, JIS-K6911,ASTM-0635, 03801,04804,05025,05207,150-1210


Product Description
  • No.252-UL-94 PLASTIC FLAMMABILITY TESTER (ELECTRIC SYSTEM)
    • The tester has been improved so that the operator can conduct the test easily  using the jog dial type controller  and touch panel display, which is equipped  with  voice  guidance.  With  these  functions,  the  operator can concentrate  on observing  the condition  of the test specimen,  while controlling  the burner to adjust the distance  between the flame and the test specimen.
  • No.252-UL-94 PLASTIC FLAMMABILITY TESTER (MANUAL)
    • This tester is used to evaluate the burn-resistance of plastic according to the vertical flaming test (VB) and horizontal flaming test (HB). By adding the  option  jigs,  the tester  can  also  carry  out  other  test  methods  (5V, VTM, HBF, HF).

Specification

Model No.252-UL-94 (Manual)                            |      No.252-UL-94 (Electric System)
Chamber 1,000 x 555 x 905 mm (VolumeApprox. 0.5 m3)l1,000 x 555 x 905 mm (VolumeApprox. 0.5 m3)
Specimen L125 ± 5 mm, W13.0 ± 0.5 mm, T13 mm or less
Burner L1oo  ± 1o mm, Inner Diameter  cp9.5 ± 0.3 mm
Burner Base Slide type (With Operation Handle),  |  Iide type (With Jog Dial Type Controller),
Inclination Angle 45 ± 2″, 20 ± 5″ (5 V) Inclination Angle 45 ± 2″, 20 ± 5″ (5 V)
Flow Meter: Max.150  ml/min (Scale 2 mVmin) (Standard  105 ml/min) Flow Meter: Max. 1,000 ml/min (Scale 10 mVmin) (Standard 965 ml/min) Manometer: Max. 200 (± 100) mmH20 (Scale 1 mmH20) (Standard  10 mmH20)  Timer, Built-In Thermometer
Burner Calibration
Device
Accessories Flame Gauge (20 mm) (Option: 125 mm & 38 mm), Ring Stand, Wire Mesh, Dry Cotton Pad, Fireproof  Gloves, Gas Lighter
Horizontal Burning Support Fixture (HB), Plaque Support Fixture (5 V),
Option Spring Clamp (VTM), Foam Support Fixture
Power Source AC 100 V, 1-Phase,  15A, 50/60Hz    |      AC 100 V, 1-Phase,  10 A, 50/60 Hz
Heat Source Methane  Gas (Purity: Over 98 %)
Dimensions/ Weight W1,510  x D610 x H1,100 mm/200 kg  lw1,500 x D615 x H1,100 mm/230 kg
(Approx.)


Download catalog

Yasuda 252-UL-94-Plastic-Flammability-tester catalog (pdf)