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

Name: SYA-82 Instrument for Measuring the Equivalent Thermal Conductivity of Building Wall Materials
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

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.

Category:

Building Energy-Efficient Material Testing Equipment

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E-mail:

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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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

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What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

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2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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

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European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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