LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)

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After-sales Service: Online
Warranty: 1 Year
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  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
  • LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
Overview

Basic Info.

Model NO.
LRPL-II Series
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Power Supply
220V/50Hz <1 Kw
Heat Flux Range
0.5-2000 W/M²
Transport Package
Wooden Pakage
Specification
150 × 150 mm
Trademark
LONROY
Origin
China
HS Code
9024800000
Production Capacity
200

Product Description

Product Description

LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)

Description:
This instrument adopts the internationally popular method of using thermal flow meters to measure thermal conductivity. It is equipped with a computer to achieve fully automatic testing. It is a re-designed version based on our original DRPL-1 model, and is suitable for testing the thermal conductivity of various common materials.

This instrument is based on the steady-state plate method testing principle. A stable temperature is added to the hot surface, and the heat passes through the sample to the cold surface. The transferred heat flux is measured. Then, the thermal conductivity and thermal resistance can be calculated based on the thickness of the sample and the heat transfer area. This testing method is simple, fast, and has good repeatability. It is very suitable for research and development in material heat transfer. It can be used for testing of plastics, rubber, graphite, insulation materials, etc., and is widely applied in universities, research institutes, quality inspection, factories and mines.
Standard
ASTM E1530-06 is a testing standard for evaluating the heat conduction resistance of materials using protected thermal flow meter technology; GB/T 29313-2012 is the test method for thermal conductivity performance of electrical insulating materials; ASTM C518-04 is the test method for determining steady-state heat flux and heat transfer characteristics using thermal flow meter; GB 10295-2008 is the test method for determining steady-state thermal resistance and related properties of insulation materials (using thermal flow meter).

Product Parameters

LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)
 

Key Parameter LRPL-2 LRPL-2A LRPL-2B LRPL-2C
Thermal Conductivity Range Plates: 0.001-5 W/m·K
Cylinders: 3-500 W/m·K
5-1000 W/m·K 5-1000 W/m·K 5-1000 W/m·K
Accuracy Better than 5% Better than 4% Better than 4% Better than 5%
Hot Plate Control RT-99.99°C RT-150°C or RT-300°C RT-150°C or RT-300°C RT-150°C or RT-300°C
Cold Surface Air-cooled Air-cooled Liquid bath: 5-90°C
(Temperature-dependent)
Liquid bath: 5-90°C
(Temperature-dependent)
Sample Dimensions 150 × 150 mm Ø60/80 mm Ø60/80 mm Clamping width: 60 mm
Test Duration ~3 hours ~3 hours ~1.5 hours ~1.5 hours
Guard Heating Not equipped Equipped Equipped Equipped
Heat Flux Range 0.5-2000 W/m²
(Resolution: 0.25 W/m²)
Control System Computer-automated testing
Power Supply 220V/50Hz
<1 kW (excl. bath)
Heat Flux Sensor WPY type
23.26 W/m²·mV
Observation Acrylic wind shield with side access
 
 
Detailed Photos

LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)



LRPL-II ASTM E 1530 Series Thermal Conductivity Tester (Plate Heat Flux Meter Method)














 

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