Introduction:
This smoke density tester is used for measuring and observing the relative amounts of smoke obscuration produced by the burning or decomposition of plastics. It is intended to be used for measuring the smoke-producing characteristics of plastics under controlled conditions of combustion or decomposition. Correlation with other fire conditions is not implied. The measurements are made in terms of the loss of light transmission through a collected volume of smoke produced under controlled, standardized conditions. Thesmoke density tester is designed so that the flame and smoke is observable.
Standard:
• ASTM D2843:Standard Test Method for Density of Smoke from the Burning or Decomposition of Plastics
Feature
1, The test chamber of Smoke Density Tester is painted, beautiful, durable anti-corrosion;
2, Transparent glass doors for easy observation of the test;
3, Stainless steel sample holder and sample templates;
4, The light absorption rate: 0-100% can be measured continuously. Smoke density resolution 0.1%;
5, The smoke density measurement accuracy: ± 3%;
6, Smoke Density Tester is provided with the main burner and pilot burner.
7, The tester is equipped with exhaust fan, exhaust the smoke after test; exhaust volume 1700L/min;
8, 300mm optical path. 480mm height distance above the base;
9, The optical glass is easy to clean and keep clean translucent glass to avoid soot particles adhered to affect light effect.
Test system
1, Smoke Density Tester adopts imported silicon opto-electronic modules, high stability linear output; built-in signal amplifier
2, Data acquisition, real-time recording transmittance signal; data collection interval 1s;
Computer & Labview test program dedicated control program:
3, Smoke Density Tester has functions of Automatic timing, automatic ignition, automatic smoke; flux can be automatically corrected;
4, Compute and Labview data acquisition, computing, storage,
5, Labview test special control procedures; more beautiful interface and easy to understand;
6, Real-time data and the smoke density curve display / history curve and data display and query
Installation requirements of ASTM D2843 Smoke Density Tester for Plastics
| Electrical |
220VAC 3A 50Hz |
| Ambient Temperature |
10°C to 35°C |
| Dimensions |
850mm*400mm*900mm |
| Weight |
50KG |
| Applicable standards |
ASTM D2843 |
Factory overview
Customer Feedback
Germany
USA
Transporation
FAQ
1.What's the delivery time?
About 40 days.
2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.
3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.
4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.
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