high accuracy nbs smoke density chamber

Brand Name:SKYLINE

Model Number:SL817

Place of Origin:China

... promoted 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: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: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: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: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 cubic yard (0.52 m3).

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:HAIDA

Model Number:HD-R909

Place of Origin:Guangdong, China (Mainland)

Smoke Density Tester Description: Smoke Density Tester is an instrument used to measure smoke density, mainly used for measuring smoke density during the combustion of building materials and their products. It evaluates the density of smoke by measuring...

Brand Name:Haida

Model Number:HD-R909

Place of Origin:China

Smoke Density Tester Description: Smoke Density Tester is an instrument used to measure smoke density, mainly used for measuring smoke density during the combustion of building materials and their products. It evaluates the density of smoke by measuring...

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 ...

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:vouch

Model Number:5920

Place of Origin:CHINA

... Smoke Density Test Apparatus , Ftt Fire Testing Nbs Smoke Chamber Standard ISO5659-2 Test Result: • Laboratory Information • User’s CI • Specimen Conditions • Time from start of test, t(s) • Transmission(%) and specific optical density, Ds...

Brand Name:HOOHA

Model Number:ZY6166D-P

Place of Origin:China

NBS Plastic Vertical Flammability Chamber ZY6166D-PC Smoke Density Test Box Scope of application: 1. ZY6166D-PC plastic smoke density test box is widely used in various fields, mainly used for measuring the smoke produced by the combustion of materials and the optical density of flame and flame burning; The FTIR Fourier infrared analyzer is also used for the detection of smoke toxicity (HCN, NOX, CO, HF, HCL, SO2). 2 boxes, plastic smoke density

Brand Name:lixian

Model Number:HZ-Building Material Fire Tester-7

Place of Origin:CHINA

...Smoke 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...

Brand Name:ZL

Model Number:ZL-1049

Place of Origin:China

... and 0.5M from the wall. Monitor the temperature of the laboratory. Comply with the approved combustion test in Section 10 of GB/T17651.1-1999. Control part: 1 High-precision boards are used, and all high-quality components are

Brand Name:Yunyi

Model Number:YUCW800L-2

Place of Origin:Shaanxi, China

YUCW800L-2 Wireless Dual Flange Level Transmitter Precise measurement · Wireless freedom · Industrial-grade reliability Description: The Wireless Dual Flange Level Transmitter is a breakthrough industrial device for accurate liquid level, density, and ...

Brand Name:HCB

Model Number:CR2/CR15270

Place of Origin:China

3V CR2 CR15270 Primary Lithium Batteries 800 mAh to Smoke detectors,security alarms 1. Features High Voltage Nominal voltage up to 3.0 V High Energy Density Specific energy density up to 260 Wh/kg Wide Operating Temperature Range -40°C to +85°C Long Shelf ...

Brand Name:METHER

Model Number:MDF-25H485

Place of Origin:HEFEI ANHUI CHINA

... temperature can reach -10℃～-25℃ Accurate Temperature control technology to make the temperature maintain-10℃～-25℃and accuracy 0.1 °C. SPCC sprayed steel external material and inner chamber for friendly using and easy cleaning. High-density