ISO5659 ASTM E662 Nbs Optical Smoke Density Test Chamber

• After-sales Service: Engineer Is Available for Oversea Installation
• Warranty: One Year
• Max Diameter of Workpiece: Na
• Model NO.: SDB
• Mass Scope of Workpiece: <900kg
• Type: Nbs Smoke Density Chamber
• Maxcapacity: Na
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Na
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: Na
• Item Name: ISO5659 ASTM E662 Nbs Smoke Density Chamber
• Application: Measures Optical Smoke Density of Plastic Nbs
• Reference Standards: ISO5659-2, ASTM E662
• Application Field: Imo, Rail, Cable
• Apparatus Dimension: 1560 mm (W) X 2220 mm (H) X 1060 mm(D)
• Gas Supply: Mixture of Air & Propane
• Power Supply: 220V, 10A, 50Hz
• Operation Mode: Manual
• Condition: Totally New
• Language: English
• Delivery Lead Time: One Month After The Order Is Confirmed
• Shipping Method: by Sea
• Packing: in One Plywood Case
• Trade Term: EXW, Fob, CIF, etc.
• OEM Service: Available
• Transport Package: in Veneer Casse
• Specification: 1560 mm (W) x 2220 mm (H) x 1060 mm(D)
• Trademark: DELTA
• Origin: China
• HS Code: 9031809090
• Production Capacity: 10 Sets/Month
• Package Size: 180.00cm * 260.00cm * 150.00cm
• Package Gross Weight: 300.000kg

Product Description

ISO5659 ASTM E662 Nbs Optical Smoke Density Test Chamber

Introduction:

• moke Density Test Chamber has proved to be one of the most versatile fire testing instruments since its inception in the 1980s.
• SDB Nbs Optical Smoke Density Test Chamber is used for measuring specific optical density of the smoke from burning materials under flaming and non-flaming conditions. It is also used for the extraction of toxic gas.
• This equipment is satisfied with standards (ASTM E 662, BS6401, ISO 5659, NES 711, NEPA 258, etc).
• Using ISO 5659 conical radiant heat furnace, We can change the heating condition from 10KW/to 5KW/by user.
• In the test of NES 711, there are non-flaming test and flaming test in test conditions different from ASTM E 662.

Standards:

• ASTM: ASTM E662
• ISO: ISO 5659-2
• IMO: FTPC Part 2
• NES: NES 711

Application Field:

• IMO;
• Rail;
• Wire&Cable;

Features:

• The inner dimensions of the chamber is 914mm±3mm long, 914mm±3mm high and 610mm±3mm deep.
• The inner surface is consist of Teflon coating, which is resistant to chemical attack and corrosion and easily cleaned.
• Test chamber with full width opening door, allowing easy access for sample loading and chamber cleaning.
• Provided with a hinged front-mounted door with an observation window and a removed opaque door cover to the window to prevent light entering into the chamber.
• Chamber walls are pre-heated for easier start-up and convenient equipment operation.
• Safety blow-out panel, easily replaceable, allows for safe operation of test method.
• Two optical windows, each with a diameter of 75mm, mounted in the top and bottom of cabinet.
• The light measuring system is consist of Incandescent lamp and photomultiplier tube.
• Provided with range-extension filter in the light path, adjusting the accuracy of instrument under the any scale.
• Conical Heater - is wound in the form of a truncated cone, rated 2600 W at 230 V with a heat output of 50 kW/m2.
• Auto Split Shutter automatically opened to transmit radiation to the sample, Spark Igniter to ignite the sample.
• Heat Flux Meter - for setting the irradiance level at the surface of the specimens, the range from 0-100KW/m2.
• Furnace Heater, rated 550W at 110 V with a heat output of 25 kW/m2.
• The movement of sample is controlled by air cylinder automatically.
• Air Cooled calorimeter for setting the irradiance level at the surface of the specimens.
• Provided with no pilot flame and pilot flame modes. Digital display flow rate of air and propane.
• Gas measurement ports are provided, for optional measurements of toxic gases.
• 19 analysis rack, 15 touch screen panel type PC for the whole control and automatic testing.
• DAQ(Data Acquisition) Program controllable with the touch screen panel PC.
• Testing results: Light transmission,Optical density,Mass optical density(MOD),Mass loss rate,the Clear-beam correction factor etc.

Parameters:

`o.	Item Name	Smoke Optical Density Testing ISO5659 ASTM E662 NBS Smoke Density Chamber
1	Dimension	1560 mm (W) x 2220 mm (H) x 1060 mm(D)
2	Weight	210kg
3	Power supply	110V AC 60Hz / 230V AC 50Hz, 30A
4	Ambient temperature	Operating 10^oC to 35^oC
5	Gas supply	Mixture of air & propane

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