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ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine

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ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine

ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine
ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine

Ampliación de imagen :  ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine

Datos del producto:
Lugar de origen: Guangdong, China
Nombre de la marca: lonroy
Pago y Envío Términos:
Cantidad de orden mínima: 1

ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine

descripción
Exactitud: ± 3% Clase de protección: IP57
Voltaje: 220 V Fuente de alimentación: 220V/50Hz 500W
Rango de tamaño de la muestra: Φ12×(0,1 ~ 5)mm Rango de conductividad térmica: 0,1 ~ 2000 W/mk
Poder de la fuente de laser: 200W ajustable Repetibilidad: dos desviación de medición <±3%
Precisión de la prueba: ± 3% Consumo de energía: 500W
Método de medición: Método flash Parámetros de prueba: Difusividad térmica, conductividad térmica, capacidad calorífica específica.
Interfaz del ordenador: Estándar de prueba: GB/T 22588-2008, ASTM E 1461-2001
Velocidad de medición: RÁPIDO
Resaltar:

ASTM E 1461 thermal conductivity tester

,

LDR-II laser thermal diffusivity machine

,

transient thermal analyzer with warranty

ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester
Thermal Diffusivity Testing Machine
Product Overview
The LDR-II Transient Laser Thermal Conductivity Tester is designed for precise measurement of thermal diffusivity and thermal conductivity in high thermal conductivity solid materials, including metals, graphite, and similar materials.
Key Features
  • Compliant with GB/T 22588-2008 and ASTM E 1461-2001 standards
  • Patented technology (Certificate number: 13751552)
  • Fast measurement speed with accurate results
  • Suitable for metals, graphite, graphene, silicon carbide, and other high thermal conductivity materials
  • Computer-controlled automatic testing with report generation
Measurement Principle
The instrument uses a high-intensity short-duration energy pulse to irradiate the sample. The temperature change on the back surface is recorded, and the thermal diffusivity (α) and thermal conductivity (λ) are calculated based on the half-heating time using specialized mathematical models.
Technical Specifications
Parameter Specification
Sample Size Range Φ12×(0.1 ~ 5)mm
Thermal Conductivity Measurement Range 0.1 ~ 2000 W/m·K
Laser Source Power 200W adjustable
Test Accuracy ±3%
Repeatability Two measurement deviation <±3%
Power Supply AC 220V±10%; 50-60 Hz; 500W
Additional Capabilities:
  • Calculates thermal diffusivity, thermal conductivity coefficient, and specific heat capacity
  • Computer interface for automated testing and analysis
  • Fast and accurate parameter analysis with report output
ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine 0
ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester
ASTM E 1461 LDR-II Transient Laser Thermal Conductivity Tester Thermal Diffusivity Testing Machine 1
Company Information

Contacto
DONGGUAN LONROY EQUIPMENT CO LTD

Persona de Contacto: Kaitlyn Wang

Teléfono: 19376687282

Fax: 86-769-83078748

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