Thermal Analysis Instruments
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| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZ3320A |
| Sample Capacity | Single-sample |
| Instrument Type | DTA |
| Temperature Range | Ambient to 1150 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| DTA Signal Range | 0 to ±2000 µV (expandable) |
| DTA Sensitivity | 0.01 µV |
| Temperature Resolution | 0.01 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Repeatability | ±0.1 °C |
| Temperature Control Mode | Programmable ramp & isothermal hold |
| Furnace Design | Top-opening vertical furnace |
| Atmosphere Control | Automated internal gas switching |
| Interface | Standard USB 2.0 |
| Display | 7-inch 24-bit color TFT LCD touchscreen |
| Power Supply | AC 220 V, 50 Hz (customizable) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZ3320A |
| Sample Capacity | Single-sample configuration |
| Instrument Type | Differential Thermal Analyzer (DTA) |
| Temperature Range | Ambient to 1150 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 1–80 °C/min |
| Temperature Resolution | 0.1 °C |
| Temperature Stability (Drift) | ±0.1 °C |
| DTA Signal Range | 0 to ±2000 µV (field-expandable) |
| Baseline Adjustment | Adjustable slope and intercept |
| Calibration | Built-in standard reference materials with one-click temperature calibration |
| Display | 7-inch 24-bit color LCD touchscreen |
| Data Interface | Standard USB port with bundled acquisition software |
| Power Supply | AC 220 V, 50 Hz |
| Furnace Design | Top-opening vertical furnace architecture |
| Atmosphere Control | Programmable internal gas switching logic |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZ3320C |
| Sample Capacity | Single-sample |
| Instrument Type | Differential Thermal Analyzer (DTA) |
| Temperature Range | Ambient to 1500 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| DTA Signal Range | 0 to ±2000 µV |
| Temperature Stability | ±0.1 °C |
| DTA Sensitivity | 0.01 µV |
| Temperature Resolution | 0.01 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Repeatability | ±0.1 °C |
| Sensor Material | Pt-Rh Alloy |
| Interface | USB 2.0 Bidirectional |
| Display | 7-inch 24-bit Color TFT Touchscreen |
| Furnace Design | Top-opening Lid Structure |
| Atmosphere Control | Programmable Internal Gas Switching |
| Power Supply | AC 220 V, 50 Hz (customizable) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZ5001 |
| Signal Source Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Sampling Resolution | 12-bit ADC |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit effective) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Error | <3% |
| Main Tuning Capacitance | 17–240 pF (monolithic silver-plated construction) |
| Capacitance Auto-Search | Yes (stepper motor driven) |
| Direct Capacitance Measurement Range | 1 pF – 25 nF |
| Capacitance Accuracy | ±1 pF or <1% |
| Capacitance Resolution | 0.1 pF |
| Resonance Point Search | Automatic sweep |
| Q Pass/Fail Threshold | User-configurable (5–1000) |
| Displayed Parameters | F, L, C, Q, Lt, Ct, εᵣ, Tn, residual inductance, lead inductance compensation |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Capacity | Single Sample per Test |
| Dimensions (L×W×H) | 220 × 270 × 600 mm |
| Accuracy | Better than ±3% |
| Thermal Conductivity Range | 0.010–5.000 W/(m·K) |
| Repeatability | ≤3% |
| Max Sample Size | 300 × 300 × 50 mm |
| Hot Plate Max Temp | 80 °C |
| Cold Plate Min Temp | −15 °C |
| Temperature Control Precision | ±0.05 °C |
| Temperature Resolution | 0.01 °C |
| Power Supply | AC 220 V |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Heat Flow Method |
| Model | DZDR-R |
| Dimensions (L×W×H) | 220 × 270 × 600 mm |
| Accuracy | Better than ±3% |
| Thermal Conductivity Range | 0.015–10 W/m·K |
| Repeatability | ≤3% |
| Sample Size | 100 mm × 100 mm |
| Sample Thickness | 2–15 mm |
| Operating Temperature Range | Ambient to 80 °C |
| Power Supply | 220 V / 50 Hz |
| Compliance Standards | MIL-I-49456A, GB 5598–1985, ASTM D5470–95 |
| Brand | Nanjing Dazhan |
|---|---|
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Types | Solids, Powders, Liquids, Gels, Metals, Coatings, Films, Insulation Materials |
| Test Duration | 5–160 s (user-configurable) |
| Operating Temperature | Ambient to 130 °C |
| Probe Options | 7.5 mm, 15 mm, 50 mm diameter |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5 mm probe), 30×30×7.5 mm (for 15 mm probe), 50×50×7.5 mm (for 50 mm probe) |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | High-resolution imported ADC chip |
| Control System | ARM-based embedded microprocessor |
| Interface | Color LCD touchscreen |
| Compliance | Designed for ASTM D7984, ISO 22007-2, and GLP-compliant thermal property characterization workflows |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source Method |
| Test Sample Capacity | Single sample per measurement |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Gels, liquids, powders, coatings, thin films, thermal insulation materials |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter probes |
| Measurement Time | 5–160 s (user-configurable) |
| Operating Temperature Range | Room temperature to 130 °C |
| Power Supply | AC 220 V, <500 W |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Liquids, powders, metals, thin films, pastes, gels, coatings, bulk solids, and insulating materials |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter dual-spiral probes |
| Measurement Time | 5–160 s (user-configurable) |
| Operating Temperature Range | RT to 130 °C |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions | 15×15×3.75 mm (for 7.5 mm probe), 30×30×7.5 mm (for 15 mm probe), 50×50×7.5 mm (for 50 mm probe) |
| Powder Test Kit | Optional custom container included |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | Room temperature to 130 °C |
| Sample Forms | Liquids, thin films, powders, metals, colloids, pastes, granules, coatings, and insulating materials |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Model | DZDR-S |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Temperature Range | Room temperature to 300 °C |
| Sample Forms | Solids, powders, and fluids |
| Power Supply | AC 220 V, <500 W |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Price Range | USD 5,600–9,800 (based on configuration) |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–25 °C), optionally up to 130 °C with heated stage (optional) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Measurement Time | 5–160 s (user-configurable) |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter dual-spiral sensors |
| Sample Compatibility | Solids (bulk, film, coating), powders (with dedicated container), gels, pastes, liquids, foams, and insulating materials |
| Minimum Sample Dimensions | ≥2× probe diameter in length/width, ≥0.5× probe diameter in thickness |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | High-resolution imported ADC chipset |
| Control Core | ARM-based embedded microprocessor |
| Compliance | Designed to support ASTM D5470, ISO 22007-2, and GB/T 10295 test protocols |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Sample Forms | Liquids, powders, thin films, gels, pastes, metals, and bulk solids |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter dual-spiral probes |
| Measurement Duration | 5–160 s (user-configurable) |
| Repeatability | ≤3% |
| Operating Temperature Range | 20–130 °C |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (for 7.5 mm probe), ≥30×30×7.5 mm (for 15 mm probe), ≥50×50×7.5 mm (for 50 mm probe) |
| Optional Accessories | Powder test cell, liquid test cup, custom probe/sample holder configurations |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single-sample mode |
| Operating Environment | Ambient temperature (20–30 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Liquids, powders, solids (including metals), gels, pastes, thin films, coatings, and insulating materials |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter (standard) |
| Measurement Duration | 5–160 s (user-configurable) |
| Temperature Range | Room temperature to 130 °C |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (for 7.5 mm probe), ≥30×30×7.5 mm (for 15 mm probe), ≥50×50×7.5 mm (for 50 mm probe) |
| Powder Test Kit | Included (customizable container set) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Measurement Time | 5–160 s |
| Sample Forms | Solid, Liquid, Powder, Paste, Gel, Thin Film, Coating, Foam, Metallic & Composite Materials |
| Operating Temperature | Ambient to 130 °C |
| Probe Diameters | 7.5 mm, 15 mm, 50 mm (optional) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Power Supply | AC 220 V, <500 W |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5 mm probe) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (standard) |
| optional range | −40 °C to 300 °C |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Liquids, metals, pastes, gels, coatings, thin films, powders, insulating materials, composites |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter sensors |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (7.5 mm probe), ≥30×30×7.5 mm (15 mm probe), ≥50×50×7.5 mm (50 mm probe) |
| Test Duration | 5–160 s |
| Power Supply | AC 220 V, <500 W |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | DZDR-S |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Multiple samples per session |
| Test Environment | Ambient temperature (RT to 130 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Sample Forms | Gels, liquids, powders, coatings, thin films, bulk solids, foams, composites |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter probes (standard and customizable) |
| Measurement Time | 5–160 s |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions | ≥7.5×7.5×3.75 mm (for 7.5 mm probe), ≥15×15×7.5 mm (for 15 mm probe), ≥50×50×7.5 mm (for 50 mm probe) |
| Optional Accessories | Powder test cell, liquid test cup, custom probe fixtures |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Measurement Time | 5–160 s (user-configurable) |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter (standard and customizable) |
| Sample Geometry Requirements | Minimum planar dimension ≥2× probe diameter |
| Sample Forms Supported | Solid blocks, powders (with optional container), pastes, gels, liquids, granules, coatings, thin films, and thermal insulation materials |
| Power Supply | AC 220 V, <500 W |
| Control Interface | Color TFT LCD with capacitive touchscreen |
| Data Acquisition | High-resolution imported ADC chip |
| Core Processor | ARM-based embedded microcontroller |
| Compliance | Designed to support ASTM D7984, ISO 22007-2, and GLP-aligned data integrity practices |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (standard) |
| optional range | −40 °C to 300 °C |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solids (bulk, granular, coated, thin-film), metals, liquids, pastes, gels, powders, and insulating materials |
| Probe Options | 7.5 mm (No. 1), 15 mm (No. 2), 50 mm (No. 3) |
| Measurement Time | 5–160 s |
| Power Supply | AC 220 V |
| Max. Power Consumption | <500 W |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (No. 1), ≥30×30×7.5 mm (No. 2), ≥50×50×7.5 mm (No. 3) |
| Powder Test Kit | Optional custom container included |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Repeatability | ≤3% |
| Sample Forms | Solids (bulk, granular, paste, film, coating), powders, liquids, gels, foams, and insulating materials |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–25°C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Sample Forms | Solids (bulk, film, coating), powders, liquids, gels, pastes, metallic and non-metallic materials |
| Temperature Range | Room temperature to 130°C (optional heating module) |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter dual-spiral TPS sensors |
| Measurement Time | 5–160 s (user-configurable) |
| Repeatability | ≤3% |
| Power Supply | AC 220 V, <500 W |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (for 7.5 mm probe), ≥30×30×7.5 mm (for 15 mm probe), ≥50×50×7.5 mm (for 50 mm probe) |
| Powder Test Kit | Included (customizable vessel available) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | 25–130 °C (optional extension: −40 to 300 °C) |
| Sample Forms | Liquids, thin films, coatings, metals, bulk solids, powders, gels, and insulating materials |
| Probe Diameters | 7.5 mm, 15 mm, 50 mm (modular) |
| Measurement Duration | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5-mm probe), 30×30×7.5 mm (for 15-mm probe), 50×50×7.5 mm (for 50-mm probe) |
| Optional Accessories | Powder test cell kit |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, 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) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solids (bulk, film, coating), powders, liquids, pastes, gels, metals, and insulating materials |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter (standard) |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5 mm probe), 30×30×7.5 mm (for 15 mm probe), 50×50×7.5 mm (for 50 mm probe) |
| Measurement Duration | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | High-resolution imported ADC chip |
| Control System | ARM-based microprocessor architecture |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Dimensions (L×W×H) | 390 mm × 455 mm × 200 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.005–300 W/(m·K) |
| Repeatability | ≤3% |
| Atmosphere Requirement | None |
| Sample Forms | Solids, powders, liquids |
| Probe Options | Dual-probe configuration (7.5 mm and 15 mm diameter) |
| Max Sample Temperature | 130 °C |
| Measurement Duration | 5–160 s |
| Power Supply | AC 220 V |
| Max Power Consumption | <500 W |
| Max Sample Temperature Rise | <15 °C |
| Probe Power | <1 W (7.5 mm), <20 W (15 mm) |
| Minimum Sample Size | ≥7.5 mm × 7.5 mm × 7.5 mm (for 7.5 mm probe) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (standard) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solid blocks, pastes, granular solids, gels, liquids, powders, coatings, thin films, and thermal insulation materials |
| Probe Diameters | 7.5 mm (Probe #1), 15 mm (Probe #2), 50 mm (Probe #3, optional/customizable) |
| Sample Dimensions (min.) | ≥15×15×3.75 mm (Probe #1), ≥30×30×7.5 mm (Probe #2), ≥50×50×7.5 mm (Probe #3) |
| Measurement Duration | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | Integrated high-resolution ADC chip |
| Control Core | ARM-based microprocessor |
| Interface | Color TFT touchscreen, embedded HMI |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Multiple sequential tests |
| Test Environment | Ambient temperature (RT) to 130 °C |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Dimensions (L×W×H) | 440 × 390 × 220 mm |
| Sample Forms | Solids (bulk, granular, pasty), powders, liquids, gels, coatings, thin films, and insulating materials |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter dual-spiral sensors |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Measurement Duration | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | High-resolution imported ADC chip |
| Control Core | ARM-based embedded microprocessor |
| Interface | Color TFT LCD touchscreen |
| Compliance | Designed for ASTM D7984, ISO 22007-2, and GB/T 32064–2015 alignment |
| Software Features | Automated calibration, real-time curve fitting, GLP-compliant data logging, CSV/PDF report export |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (RT–130 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solids (bulk, film, coating), powders, liquids, pastes, gels, metals, and thin films |
| Probe Options | 7.5 mm, 15 mm, and 50 mm diameter (standard and customizable) |
| Measurement Time | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZDR-S |
| Instrument Type | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (standard) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solids (bulk, granular, coated, thin-film), powders, liquids, pastes, gels, and metallic specimens |
| Probe Options | 7.5 mm (No. 1), 15 mm (No. 2), 50 mm (No. 3, optional/customizable) |
| Minimum Sample Dimensions | ≥15×15×3.75 mm (No. 1), ≥30×30×7.5 mm (No. 2), ≥50×50×7.5 mm (No. 3) |
| Test Duration | 5–160 s (user-configurable) |
| Power Supply | AC 220 V, <500 W |
| Onboard Controller | ARM-based microprocessor |
| Data Acquisition | High-resolution integrated ADC chip |
| Probe Design | Dual-helix sensor geometry with proprietary thermal response modeling |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Transient Plane Source Method |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Measurement Time | 5–160 s |
| Sample Forms | Solid blocks, pastes, granules, gels, liquids, powders, coatings, thin films |
| Probe Diameters | 7.5 mm, 15 mm, 50 mm (optional) |
| Sample Dimensions (min.) | 15×15×3.75 mm (for 7.5 mm probe), 30×30×7.5 mm (for 15 mm probe), 50×50×7.5 mm (for 50 mm probe) |
| Operating Temperature | Ambient to 130 °C |
| Power Supply | AC 220 V, <500 W |
| Dimensions (L×W×H) | 440×390×220 mm |
| Compliance | Designed for ISO 22007-2, ASTM D5470, and GB/T 32064–2015 conformance |
| Software | Embedded ARM-based control system with real-time data acquisition, GLP-compliant audit trail, and exportable CSV/Excel reports |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | DZDR-S |
| Price Range | USD 5,600–9,800 (based on configuration) |
| Measurement Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Single sample per test |
| Test Environment | Ambient temperature (20–30 °C) |
| Thermal Conductivity Range | 0.0001–300 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Sample Forms | Solids, liquids, powders, pastes, gels, metals, coatings, thin films, and thermal insulation materials |
| Probe Options | 7.5 mm (No. 1), 15 mm (No. 2), 50 mm (No. 3, optional/customizable) |
| Sample Dimensions (min.) | 15×15×3.75 mm (for No. 1 probe), 30×30×7.5 mm (for No. 2), 50×50×7.5 mm (for No. 3) |
| Measurement Duration | 5–160 s (user-configurable) |
| Operating Temperature Range | 20–130 °C |
| Power Supply | AC 220 V, <500 W |
| Data Acquisition | High-resolution integrated ADC chip |
| Interface | Color TFT LCD touchscreen |