LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518

Product Details
Customization: Available
After-sales Service: Online
Warranty: 1 Year
Still deciding? Get samples of $ !
Request Sample
Diamond Member Since 2025

Suppliers with verified business licenses

Management System Certification
ISO 9001
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
  • LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518
Find Similar Products
  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
Overview

Basic Info.

Model NO.
LRH-ZD-300
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Pressure Control Range
0-100n
Measurement Accuracy
±3%
Adjustable Range
15-25°c
Transport Package
Wooden Pakage
Specification
300 × 300 × (10-50) mm
Trademark
LONROY
Origin
China
HS Code
9024800000
Production Capacity
200

Product Description

Product Description

LRH-ZD-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518

Description:
  
This instrument is based on the principle of unidirectional stable heat conduction. When the upper and lower surfaces of the sample are at different stable temperatures, it measures the heat flow through the effective heat transfer area of the sample, the temperature difference between the two surfaces of the sample, and the thickness, and calculates the thermal conductivity. It meets the high-precision testing requirements of material testing research departments for the thermal conductivity of materials.

Standard
GB/T3399 "Test Method for Thermal Conductivity of Plastics - Thermal Shield Plate Method", GB/T3139-2005 (Test Method for Thermal Conductivity of Fiber Reinforced Plastics) (Test Method for Thermal Conductivity of Fiberglass Reinforced Plastics),

GB/10294-2008 "Determination of Steady-State Thermal Resistance and Related Properties of Insulation Materials - Protective Heat Plate Method", etc. The main tests include plastics, glass, fibers, foams, insulation materials, etc. It is widely used in large and medium-sized colleges, research institutions, quality inspection departments and production plants for material analysis and testing.
Feature

1. Automatic thickness measurement: Utilizing high-precision displacement sensors for measurement and connecting to a computer for automatic thickness measurement, thereby reducing human error.
2. Automatic Pressurization System: The system automatically applies pressure. It enables the measurement of thermal conductivity under various pressure conditions. This method is more scientific, data-driven, and has higher repeatability compared to manual pressure application.
3. Various measurement types: In addition to measuring hard plates, by selecting various accessories from the company, it is possible to measure a wide range of special materials. For example: granular materials, loose materials, soil, etc.

Product Parameters

LRH-ZD-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518

Thermal Conductivity Range 0.001~3.000 W/(m·K)
Measurement Accuracy ±3%
Sample Specifications  
• Dimensions Single specimen: 300 × 300 × (10-50) mm
• Flatness < 0.05 mm
Hot Surface  
• Temperature Range RT ~ 100°C
• Resolution 0.01°C
• Accuracy 0.05°C
Cold Surface  
• Temperature Range 0 ~ 60°C
• Resolution 0.01°C
Automation System  
• Testing & Reporting Computer-controlled operation with data processing, report generation, and printing
Thickness Measurement  
• Method High-precision displacement sensor
• Range 0-50 mm
• Resolution 0.01 mm
Pressure Control  
• Function Automatic pressure application for multi-condition testing
• Range 0-1000 N (adjustable)
• Resolution 0.1 N
Temperature Difference  
• Default Setting 20°C
• Adjustable Range 15-25°C (user-configurable)
 
 
Detailed Photos

LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518



LRH-Zd-300 Thermal Conductivity Tester (Insulation Plate Method) Test Equipment ASTM C518














 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier