Flame Propagation Calorimeter LFPC-T2010

Introduction

Flame propagation calorimeter measures heat levels from 0 to 100 kW/m² for accurate thermal analysis. Its oxygen analyzer monitors oxygen concentration from 0% to 25% with high precision. The flame propagation calorimeter uses control for precise temperature regulation, while thermocouples track radiation cone and exhaust temperatures for reliable readings. The system also saves sample numbers and temperature curves automatically, making it easy to access data for future analysis.

This calorimeters is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Flame propagation calorimeter help assess material flammability, flame spread speed, fire patterns, and hazards. They provide essential data for building design, product safety, and material development.

Specifications

Heat Flow Meter Range	0 to 100kW/m²
Heat Flow Meter Accuracy	±3%
Heat Flow Meter Repeatability	±0.5%
Sample Weighing Range	0 to 2000 g
Sample Weighing Accuracy	±0.1 g
Oxygen Analyzer Range	0 to 25%
Oxygen Analyzer Response Time	Less than 12s
Oxygen Analyzer Output Noise	Less than 50 ppm
Infrared Heater	6 × 500W quartz lamps
Ceramic Tube Igniter	4-hole
Spark Ignition	10kV
CO₂ Analyzer Range	0 to 10%
CO₂ Analyzer Accuracy	±0.01%
Exhaust Fan Flow Rate	Adjustable 0 to 50g/s
Exhaust Fan Flow Rate Accuracy	0.1g/s
Cold Trap Temperature Range	0 to 8°C
Diaphragm Pump Flow Rate	3L/min
Detector Accuracy	±5%
Detector Accuracy Transmittance	Less than 1%
Absolute Pass Rate	Less than 1%
Power Supply	AC380V, 50HZ
Dimension	2400 × 800 × 2000 mm
Packaging Dimension	2600 × 1000 × 2200 mm
Net Weight	500 Kg
Gross Weight	530 Kg

Features

User-friendly interface

Automatic ignition

Stainless steel cold sink

Durable 

Auto-recording

Graphical output.

FAQs

1. What is the purpose of the It Flame Propagation Calorimeter?

The It Flame Propagation Calorimeter is designed to measure the heat release rate, flame spread, and combustion characteristics of materials. It helps analyze ignition time, peak heat release, and total energy output under controlled conditions. This data is crucial for fire safety research, material testing, and regulatory compliance assessments.

2. How does the It Flame Propagation Calorimeter ensure accurate temperature control?

The calorimeter uses a control system for precise temperature regulation. It is equipped with thermocouples that continuously monitor the radiation cone and exhaust temperature. This ensures stable heating conditions and accurate measurement of material combustion properties.

3. What gases can the oxygen analyzer in the calorimeter detect?

The oxygen analyzer in the It Flame Propagation Calorimeter measures oxygen concentration from 0% to 25%. Additionally, the system includes gas analyzers that can detect CO and CO? levels, ensuring comprehensive monitoring of combustion byproducts.

4. How does the system store and manage test data?

The system automatically saves sample numbers, test parameters, and temperature curves for each experiment. The LabVIEW-based software allows users to access, analyze, and export data easily. This helps in reviewing test results and maintaining records for future reference.

5. What industries benefit from using the Flame Propagation Calorimeter?

The calorimeter is widely used in industries such as fire safety, building materials, aerospace, textiles, and polymers. It helps manufacturers and researchers evaluate the flammability of materials, improve fire-resistant designs, and meet safety standards required for various applications.