DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Name: DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument
Brand: DONGGUAN LONROY EQUIPMENT CO LTD
Availability: InStock

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DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Large Image : DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	lonroy

Payment & Shipping Terms:

Minimum Order Quantity:	1

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DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Description

Accuracy:	±3%	Voltage:	220 V
Power Supply:	220V, 50HZ	Relative Humidity:	≤80%
Protection Class:	IP57	Thermal Conductivity Range:	0.001 To 10w/m.k
Thermal Storage Coefficient:	0.1-100W/m2K	Thin Specimen Size:	20×20× (1.5 ~ 3) Cm
Thick Specimen Size:	20×20× (4 ~ 10) Cm	Ambient Temperature:	10 ~ 35ºC
Test Speed:	~10 Minutes Per Test	Measurement Output:	Computer Automatic Testing, Data Printing Output
Material Compatibility:	Insulation Materials, Concrete, Plastic, Rubber, Graphite	Measurement Parameters:	Thermal Conductivity, Heat Storage Coefficient, Thermal Conductivity Coefficient, Specific Heat
Wet State Capability:	Can Measure Thermal Properties Under Different Wet Conditions
Highlight:	DRM-II thermal conductivity instrument , Non-steady state conductometer , Thermal analyzer measuring instrument

DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Product Description

The DRM-II thermal conductivity measuring instrument is a non-steady state method conductometer designed for accurate and efficient thermal property measurements.

Key Features

Simple device setup with high accuracy measurements
Fast testing speed (approximately 10 minutes per test)
Simultaneous measurement of thermal conductivity, heat storage coefficient, thermal conductivity coefficient, and specific heat
Capability to measure thermal physical properties at different moisture states
Compliance with multiple industry standards including JGJ/T12-2019, JG158-2004, and JG/T283-2010
Suitable for various materials including insulation materials, concrete, plastics, rubber, and graphite

Technical Specifications

Parameter	Specification
Application Scope	Determines thermal conductivity, thermal storage coefficient, thermal conductivity coefficient and specific heat of homogeneous plates, gels, powders and granular materials under dry or different wet conditions
Measurement Range	Thermal conductivity: 0.001 to 10 W/m·K Thermal storage coefficient: 0.1-100 W/m²·K
Sample Size	Thin specimen: 20×20×(1.5-3) cm Thick specimens: 20×20×(4-10) cm
Power Supply	220V, 50Hz
Working Conditions	Ambient temperature: 10-35°C Relative humidity: ≤80%
Measurement Accuracy	±3%
Data Output	Computer automatic testing with data printing output

Measurement Principle

The DRM-II thermal conductivity measuring instrument operates on the non-steady state thermal conductivity principle. It applies short-term heating to the test material, causing temperature changes. By analyzing these temperature variations and solving the thermal conductivity differential equation, the instrument calculates the thermal conductivity coefficient, thermal conductivity coefficient, and specific heat of the test material.

DRM-II Non-steady State Method Conductometer Thermal Conductivity Measuring Instrument

Contact Person: Kaitlyn Wang

Tel: 19376687282

Fax: 86-769-83078748

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