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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

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

Détails sur le produit:
Lieu d'origine: Guangdong, Chine
Nom de marque: lonroy
Conditions de paiement et expédition:
Quantité de commande min: 1

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

description de
Précision: ± 3% Classe de protection: IP57
Tension: 220 V Alimentation électrique: 220 V/50 Hz 500 W
Plage de taille des échantillons: Φ12 × (0,1 ~ 5) mm Plage de conductivité thermique: 0,1 ~ 2 000 W/mK
Puissance de source de laser: 200W réglable Répétabilité: deux écarts de mesure <±3 %
Précision de test: ± 3% Consommation d'énergie: 500W
Méthode de mesure: Méthode flash Paramètres de test: Diffusivité thermique, conductivité thermique, capacité thermique spécifique
Interface d'ordinateur: Oui Standard de test: GB/T 22588-2008, ASTM E 1461-2001
Vitesse de mesure: RAPIDE
Mettre en évidence:

ASTM E 1461 thermal conductivity tester

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LDR-II laser thermal diffusivity machine

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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

Coordonnées
DONGGUAN LONROY EQUIPMENT CO LTD

Personne à contacter: Kaitlyn Wang

Téléphone: 19376687282

Télécopieur: 86-769-83078748

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