Intelligent thermal conductivity tester for thermal conductivity coefficientModel: DZDR-P

Intelligent thermal conductivity tester for thermal conductivity coefficient

This instrument has many advantages, such as large-area test samples, multiple types (single or composite materials) of test materials, high-precision temperature control, reliable and stable performance, high degree of control automation, and easy operation.

Test scope:
1. Single material: foamed plastic (thermal insulation material and plate with flat surface), polyurethane, phenolic aldehyde, urea formaldehyde, mineral wool (glass wool, rock wool, mineral wool), cement wall
2. Composite panels: glass reinforced composite panel CRC, cement polystyrene board, sandwich concrete, fiberglass composite panel, paper honeycomb board
Technical Parameter
1. Testeable piece size:
Length * Width * Thickness: 300 * 300 * 50mm
2. Temperature control accuracy: 0.05 ℃
3. Resolution: 0.01 ℃
4. Hot plateZLarge set temperature: 100 ℃
5. Cold plateZSmall set temperature: 0 ℃
6. Measurement accuracy: 2%
7. Measurement range of thermal conductivity: 0.010-5.000w/(k. m)
8. Power supply: AC 220
Instrument features:
1. The surface temperature is accurate and uniform. In the design, a large area of whole piece copper plate is used as a temperature control measuring board to improve the consistency of the surface temperature of the tested sample.
2. Concise operation. Electric moving clamp, adjustable clamping force LCD display, automatically closes the insulation door after the sample is installed in place.
3. Intelligent data processing. A highly automated computer data communication and report processing system, with a flat thermal conductivity meter equipped with a computer communication interface for real-time display of temperature curves.
4. Automatically generate test reports and print them. The software has built-in test records, data processing, and report formats, and automatically generates test reports.
5. A stable and reliable system. The instrument has overcurrent protection function, and the automatic protection function is safe and reliable.
Compliant with standards:
ASTM D5470 Standard Test Method for Thermal Transfer Properties of Thermal Conductive Electrical Insulation Materials
GB/T 10294-2008&ISO 8302:1991 Determination of steady-state thermal resistance and related characteristics of insulation materials - Protective hot plate method