DRH-300 Double Plate Thermal Conductivity Apparatus

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Processing Time:1 Days - 60 Days

Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

Product Details Company Profile

Quick Details

Place of Origin: Hunan, China (Mainland)
Brand Name: Huafeng instrument
Model Number: DRH-300
Power: Electronic
Usage: Thermal conductivity tester
Application: Lab
Standard: ISO 8302
Test material: fibre,foam, rock wool, insulation material,refractory material

Packaging & Delivery

Packaging Details:	Standard export packing or according to your request.
Delivery Detail:	35-45days

Product Description

DRH-300 Double Plate Thermal Conductivity Apparatus

The design and manufacture of the instrument is completely according to GB/T 10294-2008 / ISO 8302: 1991 heat insulating material steady state thermal resistance and related characteristic- guard hot plate method. The whole measurement and control adopt computer control to reduce personal error and improve test precision.

The instrument is mainly used in testing plastic,fibre,foam,thermal insulation material,refractory material etc. plate material, add with a sample frame can test powder and creamy materials. Widely applied to heat-resisting and heat preservation material manufacture enterprises,quality inspection department,institutions of higher learning and research institution etc.

Main features:
1. With real-time measurement and reading devices, it can automatically measure test piece

2. With test piece pressure online real time detection, display and control functions

3. It has fuzzy guarded plate that is hot plate temperature tracking and precision control technology

4. Self-calibration function of the thermal conductivity and heating power

5. Compensation for test piece’s thickness and the average temperature

6. WINDOWS automatic thermal analysis measuring software system, data analysis and reporting output function.

Main technical parameters:

Hot Plates Temperature	RT ~ 100 ℃
Cooling system	external water bath
Cold plates temperature	0~60℃ /-5~60 ℃
Temperature resolution	0.01℃
Sample size(maximum)	double sample: 300×300×(10-100) mm
Thermal conductivity range	0.01 ~ 1 W/m.K
Heat power	Voltage: 36V, 0.1mV; Current: 3A, 0.1mA
Repeatability	±1%
Accuracy	±3%
Environmental condition	room temperature: 18~25℃, humidity: 20~80%RH
Data result analysis	Automatic testing software controlled by computer, Windows XP /sp2 English; automatic instrument calibration function.
Supply voltage	AC 220V±5%, power: 3.0kw