Wall Heat Transfer Coefficient Tester
Building Envelope Thermal Insulation Testing Equipment. Wall Heat Transfer Coefficient Tester Overview.
The Wall Heat Transfer Coefficient Tester is a professional laboratory instrument designed to measure the heat transfer coefficient (U-value) and thermal insulation performance of wall materials and building envelope systems. It is widely used in construction material laboratories, energy efficiency testing centers, universities, research institutes and building inspection organizations.
The tester provides accurate thermal performance data for evaluating wall insulation efficiency, energy-saving performance and compliance with national and international building standards.
Applications
The Wall Heat Transfer Coefficient Tester is suitable for testing various building materials and structural components, including:
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* Concrete Walls * Brick Walls * AAC Blocks * Insulated Sandwich Panels * Exterior Wall Insulation Systems (EIFS/ETICS) * Lightweight Wall Panels * Composite Wall Systems * Prefabricated Building Panels * Roofing Materials * Building Envelope Components |
Widely used in: * Building Material Testing Laboratories * Construction Quality Inspection Centers * Energy Efficiency Certification Agencies * Universities & Research Institutes * Green Building Evaluation Centers * Building Material Manufacturers * Government Testing Institutions * Third-party Inspection Laboratories |
Material Selection
The tester is manufactured using premium materials to ensure high accuracy, long-term stability and reliable operation.
Stainless Steel Test Chamber
* Excellent corrosion resistance
* High structural strength
* Easy cleaning and maintenance
* Long service life
01
High-density Thermal Insulation Layer
* Minimizes heat loss
* Improves testing accuracy
* Stable thermal environment
* Energy-efficient operation
02
Precision Temperature Sensors
* High sensitivity
* Fast response time
* Excellent measurement accuracy
* Long-term stability
03
Industrial-grade Control System
* Reliable electronic components
* Stable data acquisition
* High-speed processing
* Continuous laboratory operation
04
Working Principle
The Wall Heat Transfer Coefficient Tester determines the heat transfer coefficient (U-value) by creating a controlled temperature difference between the two sides of a wall specimen and measuring the resulting heat flow.
Testing procedure:
1. Install the wall specimen into the testing chamber.
2. Set the required hot-side and cold-side temperatures.
3. Establish a stable temperature gradient.
4. Measure heat flux and surface temperatures.
5. Automatically calculate the heat transfer coefficient (U-value) and thermal resistance.
6. Generate test reports for thermal insulation performance evaluation.
The system delivers accurate and repeatable results for building energy efficiency assessment.
Product Features
High Measurement Accuracy: High-precision temperature sensors and heat flux measurement technology ensure reliable test results.
Intelligent Automatic Control: PLC or computer-based control system enables automatic temperature regulation, data acquisition and report generation.
Stable Thermal Environment: Well-insulated test chamber minimizes external thermal interference for consistent measurements.
Real-time Data Monitoring: Displays temperature, heat flow and testing progress in real time for improved operational efficiency.
User-friendly Software: Professional analysis software supports automatic calculations, report generation, data storage and export.
Durable Construction: Industrial-grade materials and precision manufacturing ensure long-term laboratory performance.
Wide Testing Capability: Suitable for a variety of wall materials, insulation systems and building envelope components.
Product Advantages
* Accurate U-value determination
* Stable temperature control
* High testing repeatability
* Automatic data acquisition
* Intelligent analysis software
* Low maintenance requirements
* Energy-efficient operation
* Suitable for research, certification and quality control
Customization Services
We provide flexible OEM & ODM manufacturing solutions for different laboratory requirements.
Customization options include:
* Customized specimen dimensions
* Single-zone or multi-zone temperature control
* PLC or PC control system
* Data acquisition software customization
* Logo printing
* Nameplate customization
* User manual customization
* Private label manufacturing
* Complete building material testing laboratory solutions
Quality Inspection
Every Wall Heat Transfer Coefficient Tester undergoes strict factory inspection before shipment.
Inspection procedures include:
* Raw material inspection
* Structural dimension verification
* Temperature sensor calibration
* Heat flux verification
* Control system testing
* Software functional testing
* Complete system operation test
* Final quality inspection
Calibration certificates and factory inspection reports are available upon request.
Packaging & Shipping
Professional export packaging ensures safe international transportation.
Packaging includes:
* Protective foam cushioning
* Reinforced export carton
* Fumigation-free wooden case
* Standard accessories
* User manual
* Calibration certificate (optional)
Shipping methods:
* Express Delivery
* Air Freight
* Sea Freight
* Railway Transportation
After-sales Service
We provide comprehensive technical support throughout the equipment lifecycle.
Our services include:
* Installation guidance
* Software installation assistance
* Remote operation training
* Online technical consultation
* Spare parts supply
* Calibration support
* Warranty service
* Lifetime technical assistance
Company Profile
Hebei Wanluda Test Instrument & Equipment Co., Ltd. specializes in test instrument manufacturing. We are a modern integrated enterprise covering independent R&D, production, global sales and full after-sales services. Backed by outstanding technical strength and abundant industry experience, Wanluda delivers premium, diversified testing equipment and customized total solutions for clients worldwide. Our instruments are widely deployed in research institutes, industrial inspection labs, as well as highway, railway, bridge, construction, municipal, water conservancy, power, environmental protection and geological exploration sectors. Centered on customer demands, we keep technological innovation and strive to build a leading brand within the testing equipment industry.
Frequently Asked Questions
Q1: What materials can the Wall Heat Transfer Coefficient Tester evaluate?
A: The tester is suitable for concrete walls, brick walls, insulated wall panels, sandwich panels, exterior insulation systems, prefabricated wall elements and other building envelope materials.
Q2: What parameters can the tester measure?
A: It measures the heat transfer coefficient (U-value), thermal resistance, temperature distribution and heat flow, providing comprehensive data for thermal insulation performance evaluation.
Q3: Can the equipment be customized for different specimen sizes?
A: Yes. We provide OEM and ODM services, including customized test chamber dimensions, temperature control systems, software interfaces, branding and complete laboratory solutions.
Q4: How do you ensure testing accuracy?
A: Each tester undergoes temperature sensor calibration, heat flux verification, software testing and complete system inspection before shipment to ensure accurate and repeatable results.
Q5: What after-sales services do you provide?
A: We provide installation guidance, software support, operation training, calibration services, spare parts supply, warranty service and lifetime technical assistance.
Q6: Is the tester suitable for research and certification laboratories?
A: Yes. The equipment is designed for universities, research institutes, quality inspection agencies, certification laboratories and building material manufacturers requiring precise thermal performance testing.
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