.

Building material decomposition smoke density testing machine

Building material decomposition smoke density testing machine for the stability of the material smoke smoke toxic hazard classification, does not apply to non-stable smoke smoke toxic hazard classification.
Standards compliant:
GB / T20285-2006 "Hazardous Classification of Tobacco Products"
main feature:
1. Device structure is simple, easy to operate, beautiful appearance;
2. It is one of the important criteria to determine the combustion performance grade as A grade composite (sandwich) material;
According to our laboratory in the quantitative preparation of material smoke method and experimental mice acute inhalation flue gas exposure test methodological research results and material toxicity evaluation of the experimental experience developed.
Detection principle:
It is possible to realize the stable thermal decomposition and combustion of the material by the constant velocity air flow and the stable heating furnace. The stable flow decomposition of the material can achieve the stable decomposition and combustion of the material. The flue gas flow with stable composition is obtained.The same material is the most toxic at the same smoke concentration, with sufficient smoke and no flame.
Building material decomposition smoke density testing machine

Building material decomposition smoke density testing machinemain parameters:
1. Power supply voltage: AC220V ± 10%
2. Maximum power: 5KW; Heating power: 1.5KW
3. Test device dimensions; 1800mm × 600mm × 1750mm
4. Temperature range: (300-1000) ℃;
5. Control accuracy: static ± 1 ℃ (maintenance time greater than 2min);
6. Air flow: (0-20) L / min adjustable;
7. Rotation rate of ring furnace: (10 ± 0.1) mm / min.
8. Test device weight: about 460KG



Отправить запрос, связаться с поставщиком

Кому: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Taber abrasion resistance test machine from qinsunlab
Taber abrasion resistance test machine from qinsunlab Range of application TABER abrasion resistance tester and wear resistance tester apply to the abrasion resistance performance test on fabric, cardb...
Fabric Thickness Gauge instrument
Fabric Thickness Gauge instrument ISO 5084 Digital Fabric Thickness Gauge instrument is used to measure the thickness of textiles, knitwear and film, rubber, foam, etc. Besides, it ...
ASTM D737 Тестер воздухопроницаемости для испытания нетканого материала
ASTM D737 Тестер воздухопроницаемости для испытания нетканого материала Стандарты тестирования: BS 5636, JIS L1096-A, DIN 53887, ASTM D737, ASTM D3574, EN ISO 9237, GB / T 5453, EDANA 140.2, TAPPI T251, EDANA 140.1, AST...
Fluorescent UV Test Chamber
Fluorescent UV Test Chamber This product uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, streng...
AATCC 195 Moisture Management Tester
AATCC 195 Moisture Management Tester Testing Standards: AATCC 195, SN 1689.1, GB/T 21655.2 Moisture management tester is the tool for the measurement, evaluation and classification of...
Все товары поставщика

Похожие товары

Wholesale 28/410 White Ribbed Plastic Fine Mist Sprayer Pump For Bottle
Wholesale 28/410 White Ribbed Plastic Fine Mist Sprayer Pump For Bottle Продавец: Yuyao City Youtuo Sprayer Co., Ltd No.1 Linqi Road,Laofangqiao Industrial Park, Yuyao city, zhejiang province,china
Screw terminal block
Screw terminal block Продавец: Ningbo MAX Electronic Technology Co., Ltd. Ningbo Max Electronic Technology Co., Ltd is well knownChina PCB Screw Terminal Blocks Manufactur...
custom shopfitting| store fixture
custom shopfitting| store fixture Продавец: SamTop Display Product Name Crystal Acrylic Eyeglass Display Stands Eyeglass Shelf Sunglass Display Ma...
custom acrylic cosmetic counter display
custom acrylic cosmetic counter display Продавец: SamTop Display Product Name Shopping mall makeup display shelf / cosmetic display furniture / floor displa...
HPE Aruba J9150D Compatible 10GBASE-SR SFP+ 850nm 300m DOM Transceiver Module
HPE Aruba J9150D Compatible 10GBASE-SR SFP+ 850nm 300m DOM Transceiver Module Продавец: UPONCOMM Technologies Limited Speed 10GBase-SR Wavelength 850nm Distance 300m ...