Gross heat of combustion of materials is an important parameters to evaluate building materials heat release and fire base data;
CVT Solid Material Calorific Value Tester is the most common device for measuring the heat of combustion or calorific value of material by putting the specimen into the oxygen cell.
Our CVT Solid Material Calorific Value Tester is designed and manufactured as per GB/T14402-2007 and ISO1716 standards, which is suitable for calorific value of building materials testing.
CVT Solid Material Calorific Value Tester is stable, high accurate and easy for operation.

Parameters:

Item Name	CVT Solid Material Calorific Value Tester
Heat capacity	10000J/K
Temperature range	(4.5-50)℃
Bomb volume	300±50ml
Inner cylinder volume	2000ml
Stirring speed	375r/min
Stirring power	3W
Stirring method	Motor directly inserted into inner cylinder for mixing
Oxygen bomb sealing	no leakage under 3.0-3.5MPa
Oxygen bomb withstand pressure	21MPa
Test time	<15min
Timer accuracy	0.5s
Repeatability	≤60(J/K)
Power supply	AC220V±10%, 50Hz

Features:

Adopt American advanced embedded technology, 7-inch large-screen color touch screen operation, and integral installation method to ensure the firmness of the touch screen. CRT Material makes the touch screen more durable.
Direct operation, without external computer, which is convenient for use.
Automatic water injection, no need to adjust the water temperature, just install the aerobic bomb into the barrel, and the instrument can automatically do all tests.
With fault diagnosis function and built-in reminder will remind whether the ignition is successful.
Using special foam insulation technology, it is not affected by external temperature during the experiment.
Heat capacity repeatability≤0.2%, precision ＜0.1%, temperature resolution 0.0001K.
Reasonable structure, reliable performance, low failure rate, high precision, easy installation and maintenance.

Solid Material or Liquid Petroleum Burning Calorific Value Tester

Electric Testing Equipment