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SYA-82 Instrument for Measuring the Equivalent Thermal Conductivity of Building Wall Materials

This device can assess the thermal conductivity of building wall materials and is suitable for non‑homogeneous wall materials. Test specimens include sintered porous bricks, hollow bricks, insulating masonry units, and similar products.

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Building Energy-Efficient Material Testing Equipment

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lbt@lbt.ltd

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+86-15102211717

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SYA-82 Instrument for Measuring the Equivalent Thermal Conductivity of Building Wall Materials

Description

Product Introduction:

This device can assess the thermal conductivity of building wall materials and is suitable for non‑homogeneous materials used in wall construction. Testable specimens include sintered porous bricks, hollow bricks, insulating masonry units, and similar products.

Product Features:

1. This device is used to determine the equivalent thermal conductivity of wall materials, employing a DC adjustable‑power metering power supply and 24‑bit high‑precision AD conversion for power sampling, thereby ensuring data accuracy.

2. The instrument consists of an electrical metering box, a cold box, a protective hot box, and a control system.

3. It features unique data transmission and storage capabilities, along with functions such as data encryption, export, and management permission settings.

4. Data acquisition and temperature control for this equipment are fully automated by a microcomputer; the temperature-sensing elements offer high accuracy, low failure rates, and provide full‑process data storage, real-time recording, and comprehensive functionality.

Technical Specifications:

Parameter Category	Parameter content
Specimen frame opening dimensions	500mm×500mm×400mm
Maximum specimen size	500mm×500mm×400mm
Protective hot box temperature control	20–30°C
External wall thermal resistance value	>3.5 (m²·K)/W
Hot box heating power	600W, 48V/DC
Cold box temperature control	-20 to -10℃
Temperature control accuracy	Cold chamber < 0.2°C; metering box < 0.1°C; guarded hot box < 0.1°C
Heating power	600W, 48V/DC
Refrigeration capacity	1.5KW
Testable component	Sintered porous bricks, hollow bricks, thermal insulation blocks, and the like
Power measurement class	Class 0.5
Equipment external dimensions	Length × Width × Height = 2650×1300×1400 mm

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Customer Reviews

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★★★★★

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Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

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★★★★★

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★★★★★

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SYA-82 Instrument for Measuring the Equivalent Thermal Conductivity of Building Wall Materials

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