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LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method
LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method
LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method
LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method
Specifications
Brand Name :
Lonroy
Model Number :
LRPL-400
Certification :
Includes Calibration Certification
Place of Origin :
China
MOQ :
1
Price :
Negotaible
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
200
Delivery Time :
5-8 work days
Packaging Details :
wooden package
Heat Flux Range :
0.5-2000 W/m²
Transfer Area :
400 × 400 mm
Adjustable Spacing :
0-100 mm
Thermal Conductivity :
0.001-1.000 W/m·K (Plates)
Warranty :
1 Year
Description

LRPL-400 ASTM C518 Thermal Conductivity Machine (Plate Heat Flux Method)

1.Description:
This instrument adopts the internationally popular method of using thermal flow meters to measure thermal conductivity and thermal resistance. It is equipped with a computer to achieve fully automatic testing and generate experimental reports. It is redesigned based on the DRPL-I type flat plate thermal flow meter for thermal conductivity testing instrument produced by our company, and is capable of meeting the testing requirements of 400×400×(5-80) insulation bricks.
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 flow 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 rocks and soils, foams, cement, insulation materials, etc., and is widely applied in universities, research institutes, quality inspection, factories and mines.
2. Standard

ASTM C518-04 - Test method for steady-state heat flux and heat transfer characteristics using the heat flow meter; GB10295-88 - Determination of steady-state thermal resistance and related properties of insulation materials (by heat flow meter method).

3. Technical Parameter.

Parameter Specification
Thermal Conductivity 0.001-1.000 W/m·K (Plates)
Accuracy: ±3%
Temperature Measurement
- Hot Surface RT-99.99°C
Class 0.2 digital display
Resolution: 0.01°C
- Cold Surface 5-99.99°C
Class 0.2 digital display
Resolution: 0.01°C
Temperature Control
- Hot Surface RT-99.99°C
SCR-controlled plate heater
Resolution: 0.01°C
- Cold Surface Precision thermostatic bath
Heat Flux Range 0.5-2000 W/m²
Resolution: 0.25 W/m²
Heating Plate
- Transfer Area 400 × 400 mm
- Adjustable Spacing 0-100 mm
Automation Computer-controlled testing
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LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method

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Product Detail
Brand Name :
Lonroy
Model Number :
LRPL-400
Certification :
Includes Calibration Certification
Place of Origin :
China
MOQ :
1
Price :
Negotaible
Contact Supplier
LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method
LRPL-400 ASTM C518 Automatic Thermal Conductivity Machine Plate Heat Flux Method

DONGGUAN LONROY EQUIPMENT CO LTD

Verified Supplier
1 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Seller, Exporter, Agent
Main Products :
Lab Test Machine, Ink Proofer, Ceramic Tester
Total Annual :
$5 million -$8 million
Employee Number :
80~200
Certification Level :
Verified Supplier
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