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NBS Smoke Chamber Upgrade 71A-SC100 Catalog

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NBS Smoke Chamber Upgrade 71A-SC100

NBS Smoke Chamber Upgrade 71A-SC100

Overview :

NBS Smoke Chamber Upgrade 71A-SC100 is a revised version and can be supplied as part of a new smoke chamber or as retro-fit to all existing amino, Newport, Stanton Red craft, fire or Govmark smoke chamber. This test method has now been adopted by the international marine organization (IMO). The cone type heater module has been designed and used for the smoke density test. It incorporates the specified truncated cone radiant heater, which is horizontally mounted in the chamber. The specimen is mounted beneath the cone heater also in the horizontal configuration.

Features:

  • Stainless steel construction to give maximum corrosion resistance
  • New ISO cone and weighing systems can be supplied as a direct replacement
  • Truncated conical heater mounted horizontally
  • Range of heat fluxes from 10-50 kW/m2 for extending the range of study of material
  • Load cell module will enable dynamic measurement of mass loss of sample
  • Stainless steel load cell enclosure and ceramic protection plate
  • Shutter assembly to protect the sample from heater before the commencing test
  • Heat flux meter with an adaptor to mount the sensor in the correct positions
  • Designed with sample holder with backing board
  • Pilot burner assembly with auto-ignition system
  • Utilizing existing pilot burner gas and air supplies
  • Installed with bulkhead interface for easy connection to the chamber unit(exchange between horizontal and vertical heater may readily be made)
  • It has new state-of-the-art PMT light measurement system, furnaces and radiometers can be supplied as a direct replacement
  • Independent control module
  • Push-button system to control shutter and burner ignition
  • Integrated with digital temperature controller display for heater
  • Calibrated control module for load call with digital display
  • Push button for mass measurement zero reset
  • Designed with umbilical loom for bulkhead interface to the external side of the chamber
  • Specialist spares parts can be supplied for the most of the smoke chamber
  • The old smoke chamber can also be upgraded with bespoke DAQ and software

Applications:

It is widely used in the evaluation of plastics and products used in marine and railway fields. European rolling stock fire group testing method is used in the railway industry for the certification of products and materials.

Specifications:
Electrical 230 volts AC 50 Hz
Fuse rating Anti-Surge 10 amp fuse
Ambient temperature Operating 10°C to 35°C
Apparatus dimension (W×H×D) 400 x 800 x 300 mm
Control module dimension (W×H×D) 400 x 500 x 400 mm
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