Basic Info.
Combustion Chamber Size
L300*W300*H790 (mm)
Working Pressure of Main Burner
276kpa (Adjustable)
Product Description
Density Smoke Tester Combustion Machine for Building Material ASTM D2843
Standards:
In conformity with the standards of GB/T8627, ASTM D 2843, DIN4102 test methods for smoke density of combustion or decomposition of building materials.
Application:
It is mainly applicable to the determination of the static smoke yield when building materials and their products are burned, and can also be used for the determination of the static smoke yield when other solid materials are burned.
Smoke box structure: Made of stainless steel, inside size: 300mm long, 300mm wide, 790mm high
The transmission and reception Windows are 480mm high open with a diameter of 70mm from both sides of the bottom of the box.
A vent window is installed at the top.
Exhaust system: The machine is equipped with a strong exhaust fan, which can discharge the waste gas outdoors after the test.
Smoke density measurement range: 0~100%;
Smoke density measurement accuracy: + / - 3%
Combustion system:Gas source: 95% propane gas or gas of the same purity (customer's own)
Burning lamp: in the Bunsen burner and a length of 260 mm, the nozzle diameter of 0.13 mm, and smoke box into a 45 ° Angle
Photoelectric system: light source is bulb, power 15W, working voltage 6V.
Receiver: silicon photocell, with light transmittance of 0% and light transmittance of 100%.
Focal length after treatment: 60~65mm
Working pressure of main burner: 276KPa (adjustable);
Pressure of auxiliary burner: 138KPa (adjustable);
Maximum power: 0.5kw;
Equipment structure: the machine is composed of combustion chamber, computer control system and two parts.
Combustion chamber size: L300*W300*H790 (mm);
The combustion box adopts high quality (t=1.2mm)304 non-steel plate, and is processed and shaped by CNC machine tools with beautiful arc shape.
The internal parts and accessories are made of 304 stainless steel with excellent rust resistance
Automatic timing, automatic ignition, automatic smoke extraction;The luminous flux can be automatically calibrated.Including transmittance measurement software, can output curve and report, data automatically saved and printer;1 computer included (printer included)
Operating conditions: The ground is flat and well-ventilated, free of inflammable, explosive, corrosive gases and dust;There are no strong electromagnetic radiation sources nearby;Leave proper maintenance space around the equipment.
Temperature | 25 ºC ~ 35 ºC |
Voltage | AC220V/50HZ |
Voltage permissible range | 220V plus or minus 10% |
Frequency range allowed | 50Hz + / - 1% |
The user is required to equip the equipment with air or power switch of corresponding capacity at the installation site, and the switch must be independent and specially designed for the use of the equipment.
About daxian company:
DAXIAN's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc. All DAXIAN testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
Our service:
1.High quality guarantee.
2.Shipment with professional documents.
3.Packing as your request, with photo before shipment.
4.Reply within 48 hours and provide solution within 3 working days
5.Professional after-service from our engineers.Provide test equipment assembly service, test equipment packaging service, remote technical consultation and overseas training.
Our advantages:
1.Professional technology support,Independent R&D and manufacturing, a number of patents, manufacturers direct sales.
2.Full experience of large numbers containers loading in Chinese sea port.
3.Fast shipment by reputed shipping line.
4.Best service after shipment with emails.
5.We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.
6.In-time after-sale service.
7. 95% of the products are exported to foreign countries.
8. 90% of our customers think our service is "excellent".Our products: 1. Fire Testing Equipment2. Construction Materials Fire Tester
3. Wire and Cable Fire Tester
4. Environmental Test Chamber
5. Textile Testing Equipment
6. Plastic Testing Equipment
7. Tensile Testing Machine
FAQ:
Q:Are you factory or trading company?
A:We are factory in Dongguan City, Guangdong Province,China.Near Shenzhen or Guangzhou.
Q:What kind of certificate you have?
A:ISO9001 Certification, CE Certification.
Q:What is the lead time of the product?
A: Generally 7-15 days after getting the deposit.
Q:How about the payment term?
A: T/T, by cash, western union, or L/C.
Q:How about the warranty term?
A:1 year warranty,The engineer can teach the machine on the spot.
One-stop logistics:
The equipment is placed in the wooden box, covered with bubble film, with good shock absorption, impact resistance, heat sealing, and has the advantages of non-toxic, odorless, moisture corrosion resistance, transparency.One-stop comprehensive service to let you rest assured.
Address:
Changlian Industrial Building, 168 Zhenan West Road, Xiabian Community, Chang′an Town, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters
Management System Certification:
ISO 9001, ISO 14064
Company Introduction:
Daxian′s testing equipment are widely used in various field: Scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable, textile and fabrix, etc. All daxian testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, en, GB, BS, JIS, UL, tappi, aatcc, IEC, VDE, CSA, cen and so on.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of " quality first, customer first and credit-based" since theestablishment of the company and always do our best to satisfy potential needsof our customers. Our company is sincerely willing to cooperate withenterprises from all over the world in order to realize a win-win situationsince the trend of economic globalization has developed with anirresistible force.