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Full Face Mask Thermal Radiation Resistance Test Machine

Full Face Mask Thermal Radiation Resistance Test Machine

Model :T427
Responsing Time:1 Working Days
Shipping Port:Shanghai
Payment Terms:T/T, L/C
  • Full Face Mask Thermal Radiation Resistance Test Machine
  • Full Face Mask Thermal Radiation Resistance Test Machine

Overview

Full face mask thermal radiation resistance test machine is professional designed to test full face mask for resistance to thermal radiation. The tester is made up of a dummy head, breathing device, radiant heat source and calorimeter. After exposing the samples to thermal radiation from a source with calibrated radiation output for required time, then testing the leaktightness, the tester can provide thermal radiation resistance performance of tested specimen.

Standards

EN 136, GB/T 16556

Features

  • 4000W Main heater and 2000W auxiliary heater with PID temperature control to provide thermal radiation source.
  • Stainless steel reflect plate to enhance thermal radiation to full face mask sample.
  • The metal dummy head is easy to wear mask and simulating breath with breathing device.
  • Slide for metal dummy head is easy to adjust distance to thermal source.
  • Water-cooled calorimeter for thermal energy flux calibration.
  • Artificial lung with sinusoidal output breathing can simulate the human breathing.
  • PLC control module set breath frequency and volume freely.
  • Micro pressure meter detect leaktightness of mask during test automatically.

Specification

Item Detail
Heat flux 80 kw/ m2
Resolution 0.1kW/m2
Calorimeter Φ40mm copper disc with copper constantan thermocouple
Breathing device 20 cycles/min, 1.5L/stroke (Adjustable)
Heating power 4000W and 2000W
Heating control PID temperature control system
Metal dummy Movable sliding rail
Timer Automatic
Data recording Automatic
Control system PLC control system
Artificial lung Sinusoidal output mode
Power supply  220V 50Hz
Dimension 1240(W)X700mm(D)X1600(H)mm
48.81(W) X27.55(D)X62.99(H)inch
Weight 152kg
335.1 lb

Configuration

No. Product
 2042701  Full mask thermal radiation resistance tester
 2042702  Dummy head
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