Specifications
Brand Name :
lonroy
Place of Origin :
Guangdong, China
MOQ :
1
Thermal conductivity range :
0.0001 ~ 1W/mk
Measurement accuracy :
1%
Sample size :
50×50 ~ 300×300 (mm)
Measurement time :
15-20min
Hot surface temperature :
Room temperature ~ 99.9℃ (standard), up to 499.9℃
Cold surface temperature :
0 ~ 99.9℃ (standard), -10 ~ 99.9℃
Temperature control accuracy :
0.1℃
Pressure range :
0 ~ 1000N
Pressure resolution :
0.1N
Sample thickness range :
0 ~ 50mm
Thickness resolution :
1um
Host dimensions :
550×450×1500mm
Host weight :
100Kg
Voltage :
220 V
Protection class :
IP57
Description
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester DRPL-IV
Product Overview
The ASTM C518 High Precision Thermal Insulation Material Conductivity Tester DRPL-IV uses the internationally recognized heat flow meter method to detect thermal conductivity and thermal resistance. This computer-controlled instrument features automatic detection and report generation capabilities, offering exceptional measurement accuracy, reliability, and repeatability - particularly for low thermal conductivity measurements (accurate to 0.1mw).
Applications
Ideal for testing various materials including plastics, rubber, insulation materials, aerogel plates, and vacuum glass. Widely used in universities, research institutes, quality inspection agencies, and industrial facilities.
Compliance Standards
  • GB/T10295-2008 (Determination of steady-state thermal resistance and related properties of insulating materials)
  • ASTM C518-04 (Standard test method for steady-state heat flux measurements and thermal transmission properties by means of the heat flow meter apparatus)
Technical Specifications
Parameter Specification
Thermal conductivity range 0.0001 ~ 1W/mk (accurate to 0.1mw/mk)
Measurement accuracy 1%
Sample size 50×50 ~ 300×300 (mm)
Measurement time 15-20 minutes
Key Features
  • Tests both solid and powder materials
  • Hot surface temperature control: Room temperature ~ 99.9°C (standard), up to 499.9°C available
  • Cold surface temperature control: 0 ~ 99.9°C (standard), -10 ~ 99.9°C available
  • Computer-controlled precision pressure clamping (0 ~ 1000N, resolution 0.1N)
  • Automatic sample thickness measurement (0 ~ 50mm, resolution 1μm)
  • Imported heat flow meter for stable, reliable performance
  • Fully automated computer testing with data printing and storage
Standard Configuration
  • Main unit (1)
  • Analysis software (Chinese/English versions)
  • HX-1005 precision low temperature constant temperature tank (temperature control accuracy 0.01°C)
  • Standard sample
Dimensions & Weight
Main Unit: 550×450×1500mm (L×W×H), 100Kg
Constant Temperature Tank: 300×350×530mm (L×W×H), 35Kg
Technical Support
  • 1-year free warranty
  • Long-term technical services
  • Lifetime free software upgrades
  • Nationwide free installation and debugging
  • Mobile technical personnel available throughout the country
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
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ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer

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Brand Name :
lonroy
Place of Origin :
Guangdong, China
MOQ :
1
Thermal conductivity range :
0.0001 ~ 1W/mk
Measurement accuracy :
1%
Sample size :
50×50 ~ 300×300 (mm)
Contact Supplier
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer
ASTM C518 High Precision Thermal Insulation Material Conductivity Tester Thermal Analyzer

DONGGUAN LONROY EQUIPMENT CO LTD

Verified Supplier
2 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Seller
Total Annual :
$5 million -$8 million
Employee Number :
80~200
Certification Level :
Verified Supplier
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