nbs optical density chamber

Brand Name:GOLD

Model Number:GD-ISO5659

Place of Origin:China

...NBS Smoke Density Chamber Versatile Fire Testing Instruments Introduction: The NBS smoke density test chamber is a cutting-edge fire safety instrument engineered to meet rigorous international standards, including ISO 5659-2 and ASTM E662. Designed for precise measurement of smoke optical density and toxic gas extraction, this chamber...

Brand Name:AI

Model Number:SDB

Place of Origin:CHINA

NBS Smoke Density Chamber Introduction The Smoke Density Test Chamber has proved to be one of the most versatile fire testing instruments since its inception in the 1980s. It is the most widely accepted apparatus for the measurement of smoke from burning materials and measures specific optical density under flaming and non-flaming conditions. It is also used for the extraction of toxic gas. Structure of Chamber 1, The NBS Smoke Density...

Brand Name:Delta

Model Number:SDB

Place of Origin:China

... since its inception in the 1980s. SDB NBS Smoke Optical Density Testing Equipment is the most widely accepted apparatus for the measurement of smoke from burning materials and measures specific optical density under flaming and non-flaming conditions.

Brand Name:YUYANG

Model Number:YYF027

Place of Origin:China

... sample of certain thickness is exposed to heat source(2.5W/cm2, 2KW/m2 using by ASTM E 662 furnace) or fire in a chamber. Using ISO 5659 conical radiant heat furnace, we can change the heating condition from 10KW/m2 to 5KW/m2 or

Brand Name:YUYANG

Model Number:YYF036

Place of Origin:China

... characteristics of vehicle interior and inflammable cable. Measure the optical density of smoke when a certain thick specimen is exposed to a heat source of 50KW/m2. Standards: ISO 5659-2 Plastic smoke generation, determination of optical density by a

Brand Name:DAXIAN

Model Number:DX8368

Place of Origin:China

... in the vertical position in thicknesses up to and including 1 in. (25.4 mm). The test chamber is approximately 3 feet (915 mm) high, 3 feet (915 mm) wide, and 2 feet (610 mm) deep, encompassing a volume of about two-thirds of a ...

Brand Name:SKYLINE

Model Number:SL817

Place of Origin:China

... and applied in many test fields. This test method can be used to detect plastic products and non-metallic materials for rail transit. Smoke density grades of non-metallic materials, wire and cable products, etc.; according to the test method, the

Brand Name:HAIDA

Model Number:HD-R909

Place of Origin:Guangdong, China (Mainland)

... products. It evaluates the density of smoke by measuring the loss of light flux in the test chamber, thereby helping to evaluate the combustion performance of the material. Technical Parameters Model HD-R909 Measuring range 0.0001-100%; (Smoke density)

Brand Name:Haida

Model Number:HD-R909

Place of Origin:China

... products. It evaluates the density of smoke by measuring the loss of light flux in the test chamber, thereby helping to evaluate the combustion performance of the material. Technical Parameters Model HD-R909 Measuring range 0.0001-100%; (Smoke density)

Brand Name:Hust Tony Instruments

Model Number:HTB-036

Place of Origin:China

HTB-036 NBS Smoke Density Chamber for Standard ASTM E662 Application NBS smoke density chamber measures the optical density of smoke when a certain thick specimen is exposed to a heat source of 25KW/50KW/. It is widely employed in assessing performance of ...

Brand Name:HOOHA

Place of Origin:China

...NBS Smoke Generation Optical Density Tester ASTM E 662 ISO 5659-2 NES 711 Description: ISO 5659-2 Plastics Smoke Generation Optical Density Test Apparatus by Single Chamber Test is widely used in assessing characteristics of vehicle interior and inflammable cable. Measure the optical density...

Brand Name:VOUCH

Model Number:5920

Place of Origin:CHINA

...Density Chamber For Plastic Material Standard ISO5659-2 Smoke Density Apparatus is used for measuring & observing the relative amount (Density) of smoke produced by the burning Smoke Density Apparatus is used for measuring & observing the relative amount (Density...

Place of Origin:China

Brand Name:CHENGFENG

Equipment performance indicators: Power supply voltage: AC220V±10% 50HZ current≤10A; Maximum power: 1.5KW; Heating power: 800-1000W; Temperature control range: 300-1000°C; Control accuracy: static ± 1°C (maintenance time is greater than 2min); Air flow: 0-...

Brand Name:3nh

Model Number:YD5050

Place of Origin:China

... Spectrophotometer for Optical Density and Dot Enlargement is a new product developed by 3nh. It's with 45/0(45 ring-shaped illumination, 0 degree viewing angle) structure, ...

Brand Name:LaserPair

Model Number:GHP-2

Place of Origin:Shenzhen, China

Optical Density 540nm OD7 Green Laser Protective Glasses For UV High Optical Density 200-540nm @OD7+ Ultraviolet Safety Glasses For UV, Green Laser Safety Goggles GHP-2 laser safety glasses are ...

Brand Name:Xinland

Model Number:XL1PW5D5T

Place of Origin:China

... are produced at high standard and precise formula according to the European CE and USA ANSI. The products are in high protection grade. They are produced without any optical distortion and flaw.

Brand Name:3nh

Model Number:YD5010

Place of Origin:China

Optical Density 3nh Spectrophotometer CMYK LAB Value Color Densitometer YD5010 With Software Brief Introduce: YD5010 Grating Spectrophotometer Densitometer with ...

Brand Name:lixian

Model Number:HZ-Building Material Fire Tester-7

Place of Origin:CHINA

...Density Test Chamber Smoke Density Test Chamber Description: The Federal Aviation Administration's FAA-approved NBS Smoke Density Test Box meets all the latest FAA test standards and numerous aerospace test standards such as BSS 7238, BSS 7239, AITM 2.0007, AITM 3.0005, etc., while meeting domestic aviation testing. Standards, such as the HB6577 smoke density test standard. Smoke Density...