Building material combustion calorific value calorimeter
Building material combustion calorific value calorimeter Mainly used for the detection of stone, wood, concrete, evenly dispersed mineral wool and polymers and other building materials, the determination of calorific value of fuels, used in building research and technical supervision and other departments.
Standards compliant:
GB / T 14402-2007 "Combustion properties of building materials and articles - Determination of combustion calorific value"
Building materials burning calorific value tester / building materials burning calorific value detector
Main features:
1. This equipment is in the same kind of pre-product developed on the basis of a new type of analytical instruments;
2. Using high-end single-chip, large-screen LCD screen, the entire Chinese user interface;
3. Has a high precision measurement, small size, easy operation, automatic ignition, automatic water, water, mixing, calculation, printing and other characteristics;
4. It is one of the test methods to evaluate whether the combustion performance meets Grade A composite (sandwich) materials is used to determine the total calorific value and the net calorific value.
Building material combustion calorific value calorimeterTest principle:
Under standard conditions, a specific mass of the sample is placed in a constant volume of oxygen and nitrogen calorimeter, the test sample combustion calorific value of the equipment, under standard conditions, the test to test the temperature based on the consideration of all heatLoss, and latent heat of vaporization, calculate the combustion calorific value of the sample.
Building materials burning calorific value tester / building materials combustion calorific value detector Main parameters:
1. Measurement principle: Oxygen bomb heat method
2. Measurement time: (30-60) min
3. Temperature resolution: 0.001 ℃
4. Ignition method: short circuit ignition
5. Ignition time: 5s
6. Ignition voltage: DC12V
7. Outside the water tank capacity: about 40L
8. Internal water tank capacity: about 2.1L
9. Test environment: (23 ± 2) ℃ (per room temperature change should be ≤ 1 ℃) Relative humidity (40-60)% RH
Send product request
Other supplier products
 |
Qinsun SUNTEST丨Xenon Arc Weathering Instruments | Modern desktop models, ideal instruments for 3D samples, equipped with various easy-to-use accessories, allowing SUNTEST to meet your different nee... |
 |
Fabric UV resistance tester | Product details It includes the closest spectral characteristics of the sun's light source, high stability of the UV-visible spectrophotometer, ... |
 |
Multi-Functional Scratch Tester | Introduction Multi-Functional Scratch Testeris suitable for a variety of automotive interior materials, such as plastic, rubber, leather, fabric, ... |
 |
Voltage Drop Tester for Automotive Wire Connectors | The voltage drop tester for automotive wire connectors is suitable for measuring the voltage drop at similar connection interfaces such as the pi... |
 |
AC/DC Current - Carrying Temperature - Rise and Voltage - Drop Test System for Automotive Wires-QINSUN | Application Scope: 1. Record the temperature change of conductors in connectors under a certain current. 2. Record the magnitude of the current... |
