Basic Info.
Temperature Measurement Accuracy
0.01K
Product Description
Building Material Combustion Calorific Value Tester
Scope of Application:
The calorific value tester for building materials products is mainly suitable for testing the calorific value of building materials, including the total calorific value and the net calorific value, in the constant heat capacity oxygen bomb calorimeter.
Standard:
GB/T14402-2007: Determination of Combustion performance of Building Materials and products-determination of Combustion calorific value
ISO 1716-2002: Fire reaction Test of Building products-determination of Combustion calorific value
EN1716
ASTM D5865[1]
Technical parameters:
Total combustion calorific value | 30000000 J / Kg (30MJ/kg) |
Repeatability error of combustion calorific value | dynamic ≤ 0.1% |
Temperature range | 0~50 ºC |
Oxygen bomb volume | 300ml, Quality is 3.2 kg |
Accuracy of temperature measurement | 0.0001ºC |
Accuracy of thermal capacity | ≤ 0.1% |
Thermal capacity stability | ≤ 0.2% |
Ignition voltage | 18v, adjustable current |
Temperature resolution | 0.0001 ºC, using PT100 sensor |
Volume of inner cylinder | 2200ml |
Oxygen bomb oxygenation pressure | 0~3.5Mpa no leakage |
Oxygen bomb pressure resistance | ≥ 21Mpa water pressure |
Stirring power | 3 W |
Stirring speed inner cylinder | 375r / min |
Power supply | Power supply |
Ignition circuit | voltage 12 V, adjustable current 100 Ma, ignition wire for diameter 0.1mm wire |
A crucible (of stainless steel) |
1 oxygen bomb |
Fire wire 1 roll |
Crucible method and cigarette method |
Containing a set of "cigarette" preparation devices |
Adiabatic and isothermal calorimetric systems |
- calorimetric bomb including calorimeter
and calorimeter vessel
- temperature measuring device
- timing device
- pressure gauge and needle-valve
- devices for making the cigarette and pellet
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
https://daxian.en.made-in-china.com/
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.