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China Building Material Smoke Density Tester - China Supplier
China Building Material Smoke Density Tester - China Supplier China Building Material Smoke Density Tester - China Supplier China Building Material Smoke Density Tester - China Supplier China Building Material Smoke Density Tester - China Supplier

Building Material Smoke Density Tester

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 維德森
Spec: LDYM-2


Contact Info
  • Add:北京市大興區(qū), Zip: 102600
  • Contact: 周先生
  • Tel:010-81297418
  • Email:tmgc17@163.com

Other Products

Description
Additional Information

The building material smoke density tester is suitable for the determination of static smoke production from the combustion of building materials and their products, as well as other materials.

Product Features

The instrument is computer-controlled and consists of a combustion system, a photoelectric system, and a display and printing system.

The computer automatically records three parallel tests, averaging the smoke density values measured every 15 seconds, compiling these values into an integral curve of smoke density versus test time, and printing the test report.

Automatic timing, automatic ignition, automatic smoke exhaust;

The building material smoke density tester is suitable for the determination of static smoke production from the combustion of building materials and their products, as well as other materials.

The building material smoke density tester measures the maximum smoke density (MSD) and smoke density rating (SDR) of specimens: continuously measurable from 0-100%, with automatic calculation and printing of test results;

Calibration error using standard filter discs is not greater than 3%;

The Bunsen burner applies flame to the specimen for 4 minutes;

Technical Specifications of the Building Material Smoke Density Tester

Smoke density measurement range: 0-100%

Calibration filter disc specifications: three pieces, approximately 30%, 50%, and 70%

Measurement accuracy ≤3% (absolute value)

Smoke density measurement range: 0~100%;

Smoke density measurement accuracy: ±3%;

Combustion gas source: >95% propane gas;

Main burner operating pressure: 276 KPa (adjustable);

Auxiliary burner pressure: 138 KPa (adjustable);

Bunsen burner nozzle diameter 0.13 mm, working tilt angle 45°;

Building Material Smoke Density Tester Compliance Standards

GB/T8627-2007

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 維德森
Spec: LDYM-2
Stock: 11
Manufacturer:
Origin: China / Beijing / Daxingqu
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