High-precision heat flow meter for insulation materials
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
Measuring thermal conductivity and resistance of insulation materials (rigid and flexible), building materials, and packaging.
Evaluation of thermal performance of components in construction and industrial applications.
Assessment of energy efficiency for materials used in insulation, thermal management, and packaging systems.
Applicable for quality control, R&D testing, and material certification.
Standards
ASTM C518: Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus.
ASTM C1784: Standard Test Method for Thermal Storage Performance of Phase Change Materials and Products Using a Heat Flow Meter Apparatus.
ISO 8301: Determination of Steady-State Thermal Resistance and Related Properties of Thermal Insulating Materials by Means of a Heat Flow Meter.
JIS A1412: Method for Determining Thermal Conductivity of Insulating Materials.
EN 12667: Thermal performance of building materials – Determination of thermal resistance by heat flow meter and guarded hot plate method for high and medium thermal resistance products.
EN 12664: Thermal performance of building materials – Determination of thermal resistance by heat flow meter and guarded hot plate method for medium and low thermal resistance dry and wet products.
Parameters
| Model | Material | Sensor Type | Thermal Conductivity (W/m·K) | Specific Heat | High Conductivity Kit (W/m·K) | Sample Size (mm) | Test Time (min) | Accuracy (k) | Repeatability (k) | Plate Temp Range (°C) | Factory Calibration | Standards |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HFM-1 | Insulation, solids, textiles | Flux sensors (x2) | 0.002–0.5 | Optional | Up to 2.5 | 300×300×max 100 | 30–40 | 1–2% | 0.5–1% | 20–75 | Yes | ASTM C518. C1784. ISO 8301. JIS A1412. EN 12667. EN 12664 |
| HFM-2 | Insulation, solids, textiles | Flux sensors (x2) | 0.002–0.5 | Optional | Up to 2.5 | 300×300×max 100 | 30–40 | 1–2% | 0.5–1% | -30–110 | Yes | ASTM C518. C1784. ISO 8301. JIS A1412. EN 12667. EN 12664 |
| HFM-3 | Insulation, solids, textiles | Flux sensors (x2) | 0.002–0.5 | Optional | Up to 2.5 | 200×200×max 50 | 30–40 | 1–2% | 0.5–1% | -20–70 | Yes | ASTM C518. C1784. ISO 8301. JIS A1412. EN 12667. EN 12664 |
| HFM-4 | Insulation, solids, textiles | Flux sensors (x2) | 0.01–0.3 | N/A | N/A | Max 300×300×25 | 20 | 3% | 1% | 10–75 | Yes | ASTM C518. C1784. ISO 8301. JIS A1412. EN 12667 |
Accessories
Standard reference materials (glass fiber board and EPS foam board).
Optional high thermal conductivity kit.
Sample support fixtures for small or irregular specimens.
Software package for Windows-based control and data management.
Send product request
Other supplier products
 |
Export Leakage negative pressure tester for infusion device | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument is compliant with the following standards, including relevant int... |
 |
Sponge foam collapsible hardness tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Purpose: This machine is used to measure the indentation hardness of porous elastic materi... |
 |
Electric Spring Fatigue Furniture Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The King Size Foam Fatigue Tester is a single-station pneumatic fatigue testing system desi... |
 |
Standard light source sample table | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 3664:2009: Meets international standards for graphic arts and photography vi... |
 |
Safety Helmet Chin-strap Strength Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard GB/T 2812-2006: Safety Helmets GB/T 2811-2019: Head Protection – Vocabular... |
Same products
 |
Laser Cutting Machines | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Laser Cutting Machines PrecisionLaser Cutting Systemsfor Film, Glass & Industrial Materials ... |
 |
Precision Laser Micromachining Machine | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Precision Laser Micromachining Machine| Ultrafast Laser Micromachining Systems Chanxan provides ... |
 |
Ultrafast Laser Systems | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Ultrafast Laser Systems Femtosecond Laser System Ultra-precision femtosecond laser systemfor hi... |
 |
Industrial Laser Equipment Manufacturer | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Industrial Laser Equipment Manufacturer for Precision Cutting, Marking & Micromachining Chan... |
 |
Common Rail Injector Valve F00R J02 012 | Seller: 868983 | Common Rail Injector Valve F00R J02 012 David Chen |
