Thermal Conductivity Analyzer
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| Origin | Hunan, China |
|---|---|
| Manufacturer Type | Distributor |
| Product Origin | Domestic |
| Model | DRX-II-RW |
| Price Range | USD 7,000–14,000 |
| Instrument Type | Heat Flow Method |
| Dimensions (L×W×H) | 550 × 450 × 780 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.5–100 W/(m·K) |
| Repeatability | ≤±1% |
| Specific Heat Measurement Accuracy | ±7% |
| Thermal Diffusivity Measurement Accuracy | ±5% |
| Operating Temperature Range | 20–300 °C |
| Sample Diameter | 15–50 mm |
| Sample Thickness | 1–50 mm |
| Compliance Standards | GB 5598–1985, GB 11205–1989, MIL-I-49456A, ASTM D5470–06 |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-AS |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.00001–50 W/(m·K) |
| Temperature Range | −30 °C to 200 °C |
| Accuracy | ±0.00001 W/(m·K) |
| Repeatability | ≤1% |
| Measurement Time | ≤160 s |
| Sample Forms | Solid, liquid, powder, paste, gel, thin film, and insulating materials |
| Probe Configuration | Dual high-precision TPS sensors (standard) |
| Power Consumption | <300 W |
| Sample Dimensions (Solid) | ≥15 mm × 15 mm × 7.5 mm (Probe #1), ≥30 mm × 30 mm × 15 mm (Probe #2) |
| Liquid/Powder Capacity | 18 mL via dedicated fixture |
| Operating Environment | Ambient temperature, air atmosphere |
| Brand | DAZHAN (Nanjing Dazhan Instrument Co., Ltd.) |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single-sample mode |
| Test Environment | Ambient pressure |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | 25–130 °C (extendable to −40–300 °C with optional thermal chamber) |
| Sample Dimensions (min.) | 15×15×3.75 mm (Probe #1), 30×30×7.5 mm (Probe #2), 50×50×15 mm (Probe #3) |
| Probe Options | Dual-spiral planar sensors (7.5 mm, 15 mm, 50 mm diameters) |
| Power Consumption | <500 W (AC 220 V) |
| Probe Power | ≤1 W (P1), ≤20 W (P2), ≤22 W (P3) |
| Sample Form Compatibility | Solids (bulk, powder, film, coating), liquids, gels, pastes, and colloids |
| Physical Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Powder Test Kit | Optional standard container set (customizable) |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Temperature Range | Ambient to 130 °C (optional extension: −40 °C to 300 °C) |
| Sample Forms | Solid, Liquid, Powder, Paste, Gel, Coating, Thin Film |
| Probe Diameters | 7.5 mm, 15 mm, 50 mm (interchangeable) |
| Measurement Time | 5–160 s (user-configurable) |
| Repeatability | ≤3% |
| Power Supply | AC 220 V, <500 W |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5 mm probe) |
| Compliance | ASTM D5334, ISO 22007-2, GB/T 32064–2015 |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | Ambient to 130 °C (extendable to −40 °C to 300 °C) |
| Sample Forms | Solid, Liquid, Gel, Paste, Powder, Film, Granular, Metallic, Insulating Materials |
| Probe Options | 7.5 mm, 15 mm, 50 mm diameter dual-spiral probes |
| Measurement Time | 5–160 s (user-configurable) |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Power Supply | AC 220 V |
| Max. Power Consumption | <500 W |
| Probe Power Limits | ≤1 W (Φ7.5 mm), ≤20 W (Φ15 mm), ≤22 W (Φ50 mm) |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (Φ7.5 mm probe), ≥30×30×7.5 mm (Φ15 mm probe), ≥50×50×15 mm (Φ50 mm probe) |
| Optional Accessories | Custom powder test cell |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | Ambient to 130 °C (extendable to 300 °C) |
| Sample Forms | Solid, Liquid, Gel, Paste, Powder |
| Probe Options | 7.5 mm, 15 mm, 50 mm diameter planar sensors |
| Measurement Time | 5–160 s |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Power Supply | AC 220 V, <500 W |
| Sample Size Requirements | ≥15×15×3.75 mm (for 7.5 mm probe), ≥30×30×7.5 mm (for 15 mm probe), ≥50×50×15 mm (for 50 mm probe) |
| Compliance | ASTM D5334, ISO 22007-2, GB/T 32064–2015 |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Metals, Liquids, Solids, Powders, Pastes, Gels |
| Test Duration | 5–160 s |
| Operating Temperature | Ambient to 130 °C (optional extension: −40 °C to 300 °C) |
| Probe Diameters | 7.5 mm, 15 mm, 50 mm |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions (per probe) | 15×15×3.75 mm |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single-sample mode |
| Test Environment | Ambient pressure |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Dimensions (L×W×H) | 455 × 390 × 200 mm |
| Repeatability | ≤3% |
| Temperature Range | Room temperature to 130 °C (extendable to 300 °C with optional heating module) |
| Sample Forms | Solids (bulk, film, coating), powders, liquids, pastes, gels, and aerogels |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | Ambient to 130 °C (optional extension: −40 °C to 300 °C) |
| Sample Forms | Solids (bulk, granular, coated, thin-film), Liquids, Gels, Pastes, Powders |
| Test Duration | 5–160 s per measurement |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter probes |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Power Supply | AC 220 V, <500 W |
| Max. Probe Power | 1 W (7.5 mm), 20 W (15 mm), 22 W (50 mm) |
| Sample Size Requirements | ≥15×15×3.75 mm (7.5 mm probe), ≥30×30×7.5 mm (15 mm probe), ≥50×50×15 mm (50 mm probe) |
| Software | Integrated TPS data acquisition & thermal property calculation module with real-time curve fitting and ASTM/ISO-compliant reporting |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient pressure |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Dimensions (L×W×H) | 455 × 390 × 200 mm |
| Repeatability | ≤3% |
| Temperature Range | Room temperature to 130 °C (extendable to –40 °C to 300 °C with optional modules) |
| Sample Forms | Solids (bulk, film, powder, paste, gel), Liquids, Coatings, Insulating materials |
| Brand | DAZHAN |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DZDR-AS |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Capacity | Single sample per test |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.00001–50 W/(m·K) |
| Resolution | 0.0001 W/(m·K) |
| Repeatability | ≤1% |
| Accuracy | ±0.00001 W/(m·K) |
| Temperature Range | −30 °C to 200 °C |
| Sample Form Compatibility | Solids (bulk, metallic, powder, film), liquids, gels, pastes, and thermal insulation materials |
| Probe Configuration | Dual high-precision TPS sensors (standard) |
| Minimum Solid Sample Dimensions | 15 mm × 15 mm × 3.75 mm (Probe #1) or 30 mm × 30 mm × 7.5 mm (Probe #2) |
| Liquid/Powder Sample Volume | 18 mL via dedicated fixture |
| Measurement Duration | ≤160 s |
| Power Consumption | <300 W |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HC-10 |
| Price Range | USD 13,500–40,500 (FOB) |
| Instrument Type | Transient Plane Source (TPS) Method |
| Dimensions (L×W×H) | 250 × 200 × 85 mm |
| Accuracy | ±0.001 W/m·K (for VIP range) |
| Thermal Conductivity Range | 0.001–0.015 W/m·K (VIP materials) |
| Repeatability | ±5% (relative) |
| Brand | Flucon / flucon fluid control GmbH |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LAMBDA |
| Instrument Type | Hot Wire Method |
| Continuous Sample Capacity | Multiple samples |
| Test Environment | High-Temperature Operation |
| Thermal Conductivity Range | 10–2000 W/(m·K) |
| Accuracy | ±0.1% of reading |
| Dimensions (L×W×H) | 370 × 235 × 150 mm |
| Repeatability | 98–99% |
| Operating Temperature Range | −50 to +300 °C |
| Sample Forms | Liquids, colloids, powders |
| Compliance | ASTM D7896-19 |
| Origin | Hunan, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | HCX09A |
| Pricing | Available Upon Request |
| Thermal Conductivity Range | 0.05–20 W/(m·K) |
| Temperature Measurement Accuracy | Better Than Class 0.2 |
| Measurement Uncertainty | ±3% |
| Heating Power Control Resolution | ±1% |
| Sample Geometry | Cylindrical, Ø15–30 mm × 5–30 mm |
| Temperature & Atmosphere | Customizable per User Specification |
| Data Acquisition | Fully Automated via PC Interface |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Heat Flow Meter Method |
| Sample Capacity | Single Sample per Test |
| Test Environment | Ambient Temperature |
| Thermal Conductivity Range | 0.001–5 W/m·K |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Control Range | 0–90 °C |
| Sample Dimensions | 300 × 300 × (2–50) mm or 200 × 200 × (2–50) mm |
| Thickness Adjustment | Motorized, Auto-Calibrating |
| Applied Load Range | 0–1500 N |
| Thickness Measurement | High-Precision Displacement Sensor with Zeroing & Calibration Function |
| Compliance Standards | GB/T 10295-2008, ASTM C518, ISO 8301:1991 |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laser Flash Method |
| Sample Capacity | Single or 6-position auto-rotating sample holder (configurable) |
| Operating Environment | High-Temperature, Controlled Atmosphere |
| Thermal Conductivity Range | 0.1 – 2000 W/(m·K) |
| Accuracy | ±2.4% (thermal diffusivity) |
| Repeatability | ±1.9% (thermal diffusivity) |
| Laser Source | Nd:YAG, 1064 nm, 25 J/pulse, Class 1 safety |
| Pulse Width | 0.05–5 ms (software-adjustable) |
| Temperature Range | RT to 1600 °C |
| Atmosphere Options | Inert, oxidizing, reducing, dynamic/static gas, vacuum (down to 10⁻² mbar) |
| Sample Forms | Solid bulk, thin film, fiber, powder, composite, and liquid media |
| Standard Sample Dimensions | Ø6–25.4 mm discs or 6×6–10×10 mm squares |
| Detector | Liquid-nitrogen-cooled InSb or MCT |
| Data Interface | USB & TCP/IP |
| Cooling | Dual-mode — closed-loop water + forced-air |
| Compliance | ASTM E1461, ISO 22007-4, DIN 30905, GB/T 22588, GJB 1201.1-91 |
| Brand | HESON |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Capacity | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Dimensions (L×W×H) | 450 × 385 × 165 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.005–300 W/(m·K) |
| Repeatability | ≤3% |
| Test Atmosphere | Ambient air (no purge required) |
| Sample Forms | Solids, powders, liquids, pastes, granules, gels, coatings, thin films, and insulating materials |
| Brand | HESON |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source Method |
| Sample Capacity | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Dimensions (L×W×H) | 450 × 385 × 165 mm |
| Accuracy | ≤3% |
| Thermal Conductivity Range | 0.005–300 W/(m·K) |
| Repeatability | ≤3% |
| Probe Options | 7.5 mm and 15 mm diameter dual-spiral probes |
| Measurement Time | 5–160 s (user-configurable) |
| Max. Sample Temperature Rise | <15 °C |
| Power Supply | 220 V AC, <500 W |
| Compatible Sample Forms | Solid blocks, powders, pastes, gels, liquids, coatings, films, foams, and insulating materials |
| Brand | Hot Disk |
|---|---|
| Origin | Sweden |
| Model | 2500S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.005–2000 W/m·K |
| Temperature Range | 30 K to 1000 °C |
| Accuracy | ±3% |
| Repeatability | <1% |
| Sample Forms | Solids, Liquids, Powders, Pastes, Thin Films, Coatings, Anisotropic & Composite Materials |
| Test Atmosphere | Air, Vacuum, or Inert Gas |
| Dimensions (L×W×H) | 500 × 450 × 320 mm |
| Probe Diameter Options | 2–29.4 mm |
| Additional Outputs | Thermal Diffusivity (±5%), Volumetric Heat Capacity (±7%) |
| Brand | Hot Disk |
|---|---|
| Origin | Sweden |
| Model | TPS 1500 |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.005–20 W/m·K |
| Temperature Range | −50 to 750 °C |
| Accuracy | < ±3% |
| Repeatability | < ±1% |
| Sample Forms | Solids, Powders, Pastes, Anisotropic & Composite Materials |
| Test Atmosphere | Air, Vacuum, or Inert Gas |
| Dimensions (L×W×H) | 50 × 40 × 30 cm |
| Probe Sizes | 2–29.4 mm |
| Compliance | ISO 22007-2 |
| Brand | Hot Disk |
|---|---|
| Origin | Sweden |
| Model | TPS 2500S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.005–2000 W/m·K |
| Temperature Range | 30 K to 1000 °C |
| Accuracy | < 3% |
| Repeatability | < 1% |
| Sample Forms | Solids, Liquids, Powders, Pastes, Thin Films, Coatings, Anisotropic & Composite Materials |
| Test Atmosphere | Air, Vacuum, or Inert Gas |
| Dimensions (L×W×H) | 500 × 450 × 320 mm |
| Compatible Modules | Basic, Thin-Film, Plate, Anisotropy, Single-Sided, Specific Heat |
| Brand | Hot Disk |
|---|---|
| Origin | Sweden |
| Model | TPS3500 |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.005–2000 W/(m·K) |
| Thermal Diffusivity Range | 0.01–1200 mm²/s |
| Volumetric Heat Capacity Range | up to 5 MJ/(m³·K) |
| Temperature Range | 30 K to 1000 °C |
| Minimum Test Duration | 0.1 s |
| Accuracy | < 3% |
| Repeatability | < 1% |
| Sample Forms | Solids, Liquids, Powders, Pastes, Thin Films, Coatings, Anisotropic & Composite Materials |
| Test Atmosphere | Air, Vacuum, or Inert Gas |
| Sample Dimensions (Min) | 2 mm diameter × 0.5 mm thickness (bulk), 8 mm diameter × 0.1 mm thickness (thin films) |
| Dimensions (L×W×H) | 600 × 460 × 330 mm |
| Compliance | ISO 22007-2:2008 |
| Origin | Hunan, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HPA-300 |
| Price Range | USD 7,000–14,000 |
| Instrument Type | Heat Flow Method |
| Dimensions (L×W×H) | 750 × 650 × 1100 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.015–100 W/(m·K) |
| Repeatability | ±1% |
| Maximum Test Temperature | 300 °C |
| Applied Load Range | 0–1000 N (adjustable) |
| Specimen Size | φ50 × 100 mm or φ37.5 × 100 mm |
| Cooling Base Temperature | 20 °C (integrated constant-temperature water bath) |
| Axial Temperature Sensors | 4 points |
| Radial Temperature Sensors | 3–6 gradient points |
| Heating Power | 60 W |
| Software | Fully Automated Acquisition & Analysis Suite with Touchscreen Interface |
| Origin | Hunan, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HWX-II |
| Price | Upon Request |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | JB-16 |
| Price Range | USD 7,000–14,000 |
| Measurement Principle | Laser Flash Method (ASTM E1461, ISO 22007-4 compliant) |
| Dimensions (L×W×H) | 3000 × 2200 × 1500 mm |
| Accuracy Class | 0.5 (per GB/T 7782–2008 & JJG 1044–2008) |
| Thermal Conductivity Test Range | 0.03–4.0 W/(m·K) |
| Repeatability | ≤ ±2.0% (at 23 °C, RH 50%, standard reference material NIST SRM 1453) |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-P |
| Measurement Principle | Guarded Hot Plate Method (ASTM C177, ISO 8302) |
| Thermal Conductivity Range | 0.010–5.000 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±3% |
| Dimensions (L×W×H) | 552 × 550 × 760 mm |
| Origin | Shanghai, China |
| Instrument Type | Guarded Hot Plate Thermal Conductivity Analyzer |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-P |
| Measurement Principle | Guarded Hot Plate Method (ASTM C177, ISO 8302) |
| Temperature Range | -40 °C to +150 °C (with optional cryo/heating modules) |
| Thermal Conductivity Range | 0.010–5.000 W/(m·K) |
| Accuracy | ±3% of reading |
| Repeatability | ±3% |
| Dimensions (L×W×H) | 552 × 550 × 760 mm |
| Compliance | ASTM C177, ISO 8302, GB/T 10294 |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-PL |
| Measurement Principle | Steady-State Guarded Hot Plate (ASTM C177, ISO 8302) |
| Thermal Conductivity Range | 0.010–5.000 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±3% |
| Overall Dimensions (L×W×H) | 552 × 550 × 760 mm |
| Origin | Shanghai, China |
| Instrument Type | Guarded Hot Plate Analyzer |
| Compliance | ASTM C177, ISO 8302, GB/T 10294 |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-PL |
| Measurement Principle | Guarded Hot Plate (Steady-State Heat Flow Method) |
| Test Standard Compliance | ASTM C177, ISO 8302, GB/T 10294 |
| Thermal Conductivity Range | 0.010–5.000 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±3% |
| Dimensions (L×W×H) | 552 × 550 × 760 mm |
| Power Supply | 220 V AC, 50 Hz |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | JB-S |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Dimensions (L×W×H) | 500 × 800 × 1200 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.005–300 W/(m·K) |
| Repeatability | ±3% |