SDB
Engineer Is Available for Oversea Installation
One Year
Na
<900kg
Nbs Smoke Density Chamber
Na
0.5
Electronic Load
Na
Digital
Computer Control
100-500Kg
AC220V
Na
ISO5659 ASTM E662 Nbs Smoke Density Chamber
Measures Optical Smoke Density of Plastic Nbs
ISO5659-2, ASTM E662
Imo, Rail, Cable
1560 mm (W) X 2220 mm (H) X 1060 mm(D)
Mixture of Air & Propane
220V, 10A, 50Hz
DELTA
in Veneer Casse
1560 mm (W) x 2220 mm (H) x 1060 mm(D)
China
9031809090
Product Description
Smoke Optical Density Testing ISO5659 ASTM E662 NBS Smoke Density Chamber
Introduction:
Standards:
Application Field:
Features:
Parameters:
`
Please contact us for quotation and more technical information.
- The Smoke Chamber has proved to be one of the most versatile fire testing instruments since its inception in the 1980s.
- SDB Smoke Density 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 10oC to 35oC |
| 5 | Gas supply | Mixture of air & propane |
Please contact us for quotation and more technical information.
