The product name:Calorific value measuring instrument
use：Calorific value measuring instrument test building materials combustion heat value
technical standards：In line with the GB/T14402-2007 "building materials and products of combustion performance - determination of combustion heat value, the ISO1716-2002" building products reaction to fire tests - determination of combustion heat value test standard.
1, burning gross calorific value: 30000000 j/Kg (30 mj/Kg)
2, the combustion heat value repeatability error: dynamic 0.1% or less
3, temperature measuring range: 0 ~ 50 ℃.
4, temperature resolution: 0.0001 ℃, using PT100 sensors
5, oxygen bomb volume: 300 ml. Quality is 3.2 kg
6, inner barrel volume: 2200 ml
7, oxygen bomb oxygen filling pressure 0 ~ 3.5 Mpa without leakage.
8, oxygen bomb pressure resistance: p 21 mpa water pressure.
9, stirring power: 3 w.
Tube: within 10, stirring speed 375 r/min.
11, power supply: AC 185 ~ 245 v.
12, the crucible (stainless steel) two.
13, oxygen bomb.
14, ignition wire volume 1.
15, including crucible and cigarettes
16, including the preparation of a set of "cigarettes" devices
17, the system automatically records the data of temperature and time; System can be based on the input heat capacity, sample quality and additional heat and related data, automatically temperature correction and the calculation of gross calorific value, is also given