Bomb Calorimeter for Measuring The Heat of Combustion or Calorific Value of a Material ISO 1716

Product Description

Bomb Calorimeter for measuring the heat of combustion or calorific value of a material ISO 1716

Introduction:

1. The combustion process is described and analysed based on the experimental results in the context of building fire safety. The bomb calorimeter is the most common device for measuring the heat of combustion or calorific value of a material. Reaction to fire tests for products. Determination of the gross heat of combustion (calorific value).

2. We supply heat of combustion of materials important parameters to characterize the fire risk is calculated building materials release heat and fire load necessary basic data. The tester is one of the devices must be the latest version of the national standard GB8624-2012 construction materials combustion performance classification test.

3. The heat of combustion test device according to GB14402 standard requirements of the development. Determination of heat of combustion of building materials at a constant heat capacity of oxygen bomb calorimeter.

Standards:

GB/T 14402-2007
ISO1716-2002

Features:

The apparatus including: calorimeter apparatus, high-pressure oxygen bomb, cold water installations, computer and control system (which can record and display the curve), LCD screen and software; Crucible made of stainless steel.
Box paint treatment; all internal parts are made of stainless steel, corrosion-resistant, easy to clean.
Ignition wire wire break detection, automatic ignition.
The test procedure automatically turn off.
Test abnormalities sound alarm.
Computer control system.
The control box with USB / RS232 serial port with an external brand desktop or laptop operating control; high degree of automation, test procedure safe and reliable, easy to operate.

Specifications:

the bomb capacity: (300 ± 50) ml
oxygen bomb pressure range: 0.5 ~ 3.5MPa, no leakage. The bomb pressure 21Mpa
the crucible: Φ25mm, height (14-19) mm, a wall thickness of 1mm. Stainless steel
the stirring power 3W; inner tube stirring speed: 375r / min
Timer: accuracy of 0.5s
Maximum power: 0.5KW
the ambient temperature: (10 ~ 35)ºC, humidity ≤80%
the heat capacity of the instrument: about 10000J / K
the heat capacity of the repeatability error: ≤0.2%
temperature range: (4.5 ~ 50)ºC
temperature detection: 0.0001ºC resolution, using the PT100 sensor
the inner cylinder volume: 2000ml; oxygen bomb Sealing: oxygenation pressure 2.5 ~ 3.5MPa, no leakage
stirring power: 3W; stirring speed: the inner tube (375r / min)
the power supply voltage: AC220V ± 10% 50Hz