Thermal Analysis Instruments
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| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | BAC-90A |
| Instrument Type | Accelerating Rate Calorimeter (ARC) |
| Measurement Mode | Adiabatic Calorimetry |
| Temperature Range | RT to 500 °C |
| Temperature Resolution | 0.001 °C |
| Chamber Dimensions | Ø90 mm × 110 mm depth |
| Temperature Tracking Rate | 0.005–40 °C/min |
| Minimum Detectable Temperature Rise Rate | 0.005–0.02 °C/min |
| Power Supply | 220 V / 50 Hz |
| Max Power Consumption | ≤3000 W |
| Data Interface | USB or RJ45 |
| Operating Environment | 5–40 °C, <85% RH |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic |
| Model | BIC-400A |
| Pricing | Upon Request |
| Automation | Fully Automated |
| Instrument Type | Isothermal Calorimeter |
| Measurement Principle | Power Compensation Isothermal Calorimetry |
| Temperature Range | −40 °C to 100 °C |
| Temperature Resolution | 0.001 °C |
| Thermal Enthalpy Measurement Accuracy | ±1% (Power Compensation Mode) |
| Baseline Noise | 10 mW (Power Compensation), 0.2 mW (Heat Flow Mode) |
| Maximum Sample Dimensions | 345 mm × 230 mm × 100 mm |
| Max Compensation Power | 200 W |
| Sensitivity | 10 mW (Power Compensation), 0.2 mW (Heat Flow) |
| Temperature Stability | ±0.005 °C (Oil Bath Operation) |
| Oil Bath Temp Range | −40 °C to 200 °C |
| Heating Power | 3 kW |
| Cooling Capacity | 1.5 kW @ 20 °C, 1.5 kW @ 0 °C, 1 kW @ −20 °C, 0.3 kW @ −40 °C |
| Circulation Flow Rate | 22–26 L/min |
| Dual-Stage Pump Pressure | 0.4–0.7 bar (Heating/Cooling Loop), 0.2–0.4 bar (Suction) |
| Bath Opening/Volume | 12 × 11 / 16 cm, 5 L |
| Communication Interface | RS-232 (RJ45 adapter available) |
| Optional Battery Cycler | 4-channel, ±400 A / 0–5 V, ±0.1% FS voltage & current accuracy, SOC estimation support |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Thermal Flow DSC |
| Temperature Range | RT to 700 °C |
| Heating Rate | 0.05–200 °C/min |
| Baseline Stability | ≤100 µW (100–300 °C, uncorrected) |
| Baseline Repeatability | ≤40 µW |
| Heat Flow Noise | <8 µW (peak-to-peak) |
| Enthalpy Accuracy | ±0.8% (In) |
| Enthalpy Precision | ±0.08% (In) |
| Phase Transition Temperature Accuracy | ±0.1 °C (In) |
| Phase Transition Temperature Precision | ±0.02 °C (In) |
| Indium Peak Height / FWHM | ≥20.0 mW/K |
| Sampling Frequency | 50 Hz |
| Heat Flow Range | ±750 mW |
| Gas Control | 3-channel, inert/oxidizing, static/dynamic, 0–300 mL/min |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Thermal Flow DSC |
| Sample Capacity | Single-sample |
| Temperature Range | –90 °C to 550 °C (with optional imported high-performance mechanical cryocooler) |
| Cooling Method | Mechanical refrigeration + air cooling |
| Heating/Cooling Rate | 0.05–200 °C/min (heating), 0.1–100 °C/min (cooling) |
| Temperature Accuracy | ±0.1 °C (In), Precision: ±0.02 °C (In) |
| Baseline Drift | ≤100 µW (–50–300 °C, no baseline correction) |
| Baseline Repeatability | ≤40 µW |
| Peak Noise (Heat Flow) | <8 µW |
| Enthalpy Accuracy | ±0.8% (In), Precision: ±0.08% (In) |
| Indium Peak Height/FWHM | ≥20.0 mW/K |
| Data Acquisition Rate | 50 Hz |
| Heat Flow Range | ±750 mW |
| Gas Control | 3-channel mass-flow-controlled atmosphere (inert/oxidizing, static/dynamic, 0–300 mL/min) |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HFM 510A |
| Measurement Principle | Heat Flow Method |
| Thermal Conductivity Range | 0.002–1 W/(m·K), extendable to 1–2 W/(m·K) |
| Plate Temperature Range | −30–90 °C |
| Thickness Measurement Range | 0–100 mm |
| Thickness Resolution | 0.02 mm |
| Contact Pressure | Adjustable up to 21 kPa (1930 N) |
| Thermal Resistance Range | 0.1–8 m²·K/W |
| Accuracy | ±(1–2)% |
| Repeatability | ≤0.5% |
| Sample Dimensions | 300 mm × 300 mm × ≤100 mm |
| Environmental Operating Range | −5–45 °C, <95% RH |
| Cooling System | External Oil Bath with Peltier Heating/Cooling Control |
| Data Acquisition Points | >10 per test cycle |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer | Yes |
| Product Type | Reaction Calorimeter |
| Measurement Modes | Heat-Flow, Power-Compensation (optional), Reflux (optional) |
| Temperature Control | Reactor –25 °C to 200 °C |
| Control Modes | Isothermal, Isoperibolic, Temperature Scan |
| Temperature Resolution | 1.0 mK |
| Temperature Stability | ±0.1 K |
| Oil Circulation Rate | 35–76 L/min |
| Heater Driver | 0–50 VDC, max 3.0 A, 120 W |
| Reactor Options | 1000 mL Glass (atmospheric/0.6 MPa/1.2 MPa), or 1000 mL Metal (10 MPa) |
| Materials | Borosilicate Glass, 316L SS, Hastelloy® |
| Agitator | up to 2000 rpm (optional 3000 rpm), torque up to 75 N·cm (optional 300 N·cm) |
| Impeller types | Anchor or Paddle |
| Materials | PTFE, 316L SS, Hastelloy® |
| Feeding System | 1 liquid + 1 solid + 1 gas inlet (expandable to 4) |
| Precision Balance | 3100 g / 0.01 g |
| Pumps | Medium-pressure solenoid diaphragm pump (2 L/h), high-pressure precision piston pump (2.4 L/h) |
| Power Supply | 3×400 V / 50 Hz (±10%) / 20 A |
| Total Power | 7000 VA |
| Footprint (Test Area) | 1200 × 600 × 1850 mm |
| Oil Bath Dimensions | 600 × 700 × 1300 mm |
| Oil Bath Mass | 210 kg |
| Unit Mass | 300 kg |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | RC HP-1000D |
| Pricing | Upon Request |
| Calorimetry Methods | Heat-Flow, Power-Compensation (optional), Reflux (optional) |
| Reactor Temperature Range | −25 °C to 200 °C |
| Oil-Bath Temperature Range | −45 °C to 250 °C |
| Temperature Resolution | 1.0 mK |
| Temperature Control Precision | ±0.1 K |
| Oil Circulation Rate | 35–76 L/min |
| Heating Power | Up to 120 W |
| Max Stirring Speed | 2000 rpm (optional 3000 rpm) |
| Max Torque | 75 N·cm (optional 300 N·cm) |
| Reactor Volumes | 1000 mL standard (customizable) |
| Pressure Ratings | Ambient / 0.6–1.2 MPa (glass, medium-pressure) / 10 MPa (metal, high-pressure) |
| Reactor Materials | Borosilicate glass, 316L stainless steel, Hastelloy® |
| Stirrer Materials | PTFE, 316L, Hastelloy® |
| Feed Channels | 1 liquid + 1 solid + 1 gas (expandable to 4) |
| Balance Capacity | 3100 g, readability 0.01 g |
| Pump Types | Electromagnetic diaphragm (≤2 L/h), precision plunger (≤2.4 L/h) |
| Electrical Supply | 3×400 V / 50 Hz (±10%) / 20 A |
| Total Power Consumption | 7000 VA |
| Footprint (Test Area) | 1200 × 600 × 1850 mm |
| Oil Bath Dimensions | 600 × 700 × 1300 mm |
| Oil Bath Mass | 210 kg |
| System Mass | 350 kg |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | RSC-400A |
| Instrument Type | Accelerating Rate Calorimeter (ARC) |
| Measurement Mode | Adiabatic / Quasi-adiabatic Heat Flow & Pressure Monitoring |
| Temperature Range | Ambient to 400 °C |
| Heating Rate | 0.5–10 °C/min |
| Temperature Resolution | 0.01 °C |
| Pressure Range | 0–20 MPa |
| Pressure Resolution | 1 kPa |
| Detection Sensitivity | 1% DTBP in 6 mL Toluene |
| Sample Cell Volume | 8 mL |
| Sample Cell Materials | Stainless Steel (standard), Titanium or Hastelloy C-276 (optional) |
| Interface | RJ45 Ethernet |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 800 W |
| Dimensions | 310 mm × 280 mm × 350 mm |
| Weight | 15.5 kg |
| Operating Environment | 5–40 °C, <85% RH |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | TAC CP-500A |
| Functionality | Automated |
| Instrument Type | Accelerating Calorimeter |
| Measurement Mode | Adiabatic Calorimetry |
| Temperature Range | Ambient to 500 °C |
| Temperature Resolution | 0.001 °C |
| Temperature Detection Threshold | 0.005–0.02 °C/min |
| Temperature Tracking Rate | 0.005–60 °C/min |
| Pressure Range | 0–20 MPa |
| Pressure Resolution | 1 kPa |
| Sample Cell Volume | 8 mL |
| Sample Cell Materials | Stainless Steel, Titanium, or Hastelloy (optional) |
| Phi Factor | ≈1.0 |
| Interface | USB, RS232 |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 3000 W |
| Dimensions | 620 × 470 × 670 mm |
| Weight | 78 kg |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TAC-500A |
| Instrument Type | Accelerating Calorimeter |
| Measurement Mode | Adiabatic Calorimetry |
| Temperature Control Range | Ambient to 500 °C |
| Temperature Detection Threshold | 0.005–0.02 °C/min |
| Temperature Tracking Rate | 0.005–40 °C/min |
| Temperature Display Resolution | 0.001 °C |
| Maximum Pressure Rating | 20 MPa |
| Pressure Resolution | 1 kPa |
| Sample Cell Volume | 8 mL |
| Sample Cell Materials | Stainless Steel (standard), Titanium or Hastelloy (optional) |
| Phi Factor | ≤1.35 |
| Interface | USB or RJ45 |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | ≤3000 W |
| Dimensions | 620 × 470 × 670 mm |
| Weight | ~78 kg |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | YT-TCD-101 |
| Temperature Range | Ambient to 1150 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Stability | ±0.1 °C |
| Heating Rate | 1–80 °C/min |
| Cooling Time | 15 min (from 1000 °C to 100 °C) |
| Balance Capacity | 1 mg–2 g (extendable to 30 g) |
| Balance Resolution | 0.1 µg |
| Isothermal Hold Duration | 0–300 min (user-configurable) |
| Atmosphere Control | Dual-gas inlet with mass flow control (inert, oxidizing, reducing, static, dynamic) |
| Data Interface | RS-232 |
| Software | Integrated TGA analysis suite with automated curve recording, baseline correction, derivative (DTG) calculation, kinetic modeling (e.g., Kissinger, Ozawa), and GLP-compliant reporting |
| Power Supply | AC 220 V, 50 Hz |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | ZEM-3 |
| Pricing | Available Upon Request |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DHC-211 |
| Price | Upon Request |
| Specific Heat Range | 0.05–5 kJ/(kg·K) |
| Accuracy | ≤1% ± 0.002 for granular/powder samples |
| Temperature Range | −40 °C to 100 °C |
| Sample Volume | ~55 cm³ (granules or powders) |
| Calorimetric Resolution | 0.001 °C |
| Calorimeter Power Supply | 0–24 V (1 mV resolution), 0–1 A (0.01 mA resolution) |
| Vacuum Capability | −0.095 MPa |
| Primary Method | Adiabatic Mixing Calorimetry |
| Compliance | GJB 330A–2000 |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | DIL0806A |
| Temperature Range | RT–1000 °C |
| Heating Rate | 0–20 °C/min |
| Temperature Accuracy | ±0.1 °C |
| Sample Dimensions | 10 mm × 50 mm |
| Atmosphere Compatibility | Inert, Oxidizing, Reducing Gases |
| Measurement Resolution (ΔL) | 0.1 µm |
| Sample Holder Material | Fused Quartz / Alumina |
| c-DTA® Function | Optional |
| Compliance Standards | ASTM E831, ASTM D696, ASTM D3386, DIN 51045 |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | DRH-300 |
| Measurement Principle | Guarded Hot Plate Method (ASTM C177, ISO 8302) |
| Test Environment | Ambient Temperature (18–25 °C, 20–80% RH) |
| Dimensions (L×W×H) | 1100 × 900 × 1300 mm |
| Thermal Conductivity Range | 0.001–2.2 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Control Precision | ±0.1 °C (Hot Plate & Cold Plate) |
| Sample Thickness | 5–50 mm |
| Sample Size Options | 200 × 200 mm or 300 × 300 mm |
| Power Supply | AC 220 V ±5%, 3.0 kW |
| Software | Windows-based Automated Thermal Analysis Suite (English & Chinese UI) |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | DRH-300C |
| Measurement Principle | Guarded Hot Plate Method (ASTM C177 / ISO 8302) |
| Thermal Conductivity Range | 0.001–2.7 W/m·K |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Control Range | −20 °C to 70 °C |
| Sample Thickness | 15–100 mm (auto-measured, 0.1 mm resolution) |
| Sample Size | 300 mm × 300 mm |
| Compliance | ASTM C518, ISO 8301, GB/T 10295, EN 1946-3:1999 |
| Cooling Options | Forced air, external water bath, or Peltier-based electronic cooling |
| Software | PC-based automated data acquisition, real-time thermal resistance calculation, report generation, and GLP-compliant audit trail (optional) |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DRH-600 |
| Instrument Type | Guarded Hot Plate Method |
| Sample Capacity | Single specimen |
| Test Environment | Ambient pressure |
| Thermal Conductivity Range | 0.0015–3.0 W/m·K |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Range (Cold Plate) | 0–99.9 °C |
| Temperature Range (Hot Plate) | Ambient to 99.9 °C |
| Specimen Dimensions (Max) | 600 × 600 × 200 mm |
| Specimen Flatness Tolerance | ≤0.5 mm |
| Thickness Measurement Range | 0–200 mm |
| Thickness Resolution | 0.01 mm |
| Applied Pressure Range | 0–1000 N |
| Pressure Resolution | 0.1 N |
| Temperature Resolution | 0.01 °C (Cold Plate), 0.1 °C (Hot Plate) |
| Power Supply | AC 220 V ±5%, 3.0 kW |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | DRL-III |
| Measurement Principle | Heat Flow Method |
| Thermal Conductivity Range | 0.010–50 W/m·K |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Range | Ambient to 200 °C (Hot Plate), 0–99.99 °C (Cold Plate) |
| Sample Diameter | Ø10–30 mm |
| Sample Thickness | 0.02–20 mm |
| Thermal Resistance Range | 5×10⁻⁶ – 0.05 m²·K/W |
| Pressure Range | 0–1000 N |
| Displacement Resolution | 0.01 mm |
| Dimensions (L×W×H) | 60 cm × 58 cm × 90 cm |
| Compliance Standards | ASTM E1530, ASTM C518, ISO 8301, DIN EN 12939, DIN EN 13163, DIN EN 12667, JIS A 1412 |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DRX-I-SPB |
| Instrument Type | Guarded Hot Plate Method (Water-Cooled) |
| Continuous Sample Capacity | 1–3 stacked layers |
| Test Environment | High-Temperature Atmosphere (up to 1400 °C) |
| Dimensions (L×W×H) | 1500 mm × 650 mm × 1120 mm |
| Thermal Conductivity Range | 0.015–2.7 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Temperature Range | Ambient to 1400 °C |
| Sample Form | Solid slabs or bricks (standard: Ø180 mm × 50 mm or ≤230 mm × 230 mm × 65 mm) |
| Heating Power Control | Adjustable, computer-regulated |
| Water Flow Rate | 10 g/s (temperature-stabilized coolant loop) |
| Total Power Consumption | ≤4.5 kW |
| Operating System | Windows 10 / 7 / XP |
| Electrical Supply | 220 V, 50 Hz |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DRX-II |
| Instrument Type | Heat Flow Method |
| Sample Capacity | Single sample per test |
| Test Environment | Ambient pressure |
| Thermal Conductivity Range | 0.015–50 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±2% |
| Dimensions (L×W×H) | 550×500×850 mm |
| Temperature Range | RT to 200 °C |
| Sample Form | Solid (rigid or flexible sheets, discs, composites) |
| Standards Compliance | ASTM E1530, ASTM C518, ISO 8301, JIS A1412, DIN EN 12939, DIN EN 13163, DIN EN 12667, MIL-I-49456A |
| Software | Integrated automated thermal analysis platform with calibration management, temperature ramp programming, and GLP-compliant reporting |
| Brand | ZHENHUAFENXI |
|---|---|
| Model | DRX-II-JG |
| Measurement Principle | Laser Flash Method (LFA) |
| Temperature Range | RT to 1000 °C |
| Thermal Diffusivity Range | 0.01–1000 mm²/s |
| Thermal Conductivity Range | 0.1–1000 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±2% (thermal diffusivity), ±3% (specific heat) |
| Sample Forms | Solid, Powder, Liquid, Film, Composite, Ceramic, Metal, Graphite, Polymer |
| Atmosphere Options | Ambient air, inert gas, oxidizing/reducing gas, vacuum (down to 10⁻³ Pa) |
| Sample Dimensions | Ø12–20 mm or ≥10×10 mm, thickness 0.1–10 mm (recommended 3 mm) |
| Detection | Infrared detector (non-contact) |
| Data Acquisition Rate | 2 MHz |
| Software Platform | Windows 10 (64-bit), GLP-compliant reporting, ASTM E2585 / ISO 22007-4 / GB/T 22588 / GJB 1201.1-91 compliant |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DRX-II-PS |
| Instrument Principle | Transient Plane Source (TPS) Method |
| Sample Throughput | Single-sample mode |
| Test Environment | Ambient pressure |
| Dimensions (L×W×H) | 750 × 400 × 600 mm |
| Accuracy | ±3% |
| Thermal Conductivity Range | 0.005–500 W/m·K |
| Repeatability | ±3% |
| Temperature Range Options | Room temperature to 200 °C / 600 °C / 1000 °C (user-selectable configuration) |
| Measurement Duration | 1–160 s |
| Sample Thickness | 0.1–5 mm |
| Power Supply | AC 220 V, ≤500 W |
| Interface | RS232/USB for PC communication |
| Software | Integrated TPS analysis suite with automated reporting and ASTM/ISO-compliant data export |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | DRX-II-SPB 1600 |
| Measurement Principle | Heat Flow Method |
| Temperature Range | 600–1600 °C |
| Thermal Conductivity Range | 0.001–5 W/(m·K) |
| Accuracy | ≤3% |
| Repeatability | ≤3% |
| Sample Form | Solid |
| Sample Dimensions | φ119 × (35–45) mm |
| Test Atmosphere | Inert gas or vacuum (≤1000 Pa) |
| Heating Element | Molybdenum rod |
| Cooling System | Water-cooled furnace housing |
| Pressure Control Range | 0–0.1 MPa |
| Sensor | Imported U.S. heat flux sensor |
| Software | Fully automated analysis software with digital point monitoring |
| Physical Dimensions (L×W×H) | 1300 × 800 × 1450 mm |
| Power Supply | 220 V, 50 Hz |
| Brand | ZHENHUAFENXI |
|---|---|
| Model | DRX-II-SPB |
| Principle | Heat Flow Meter Method (HFMM) |
| Temperature Range | 600–1600 °C |
| Thermal Conductivity Range | 0.001–5 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±3% |
| Sample Form | Solid disk (φ119 mm × 35–45 mm) |
| Atmosphere Control | Inert gas (N₂, Ar) or vacuum (≤1000 Pa) |
| Pressure Control | 0–0.1 MPa |
| Heating Element | Molybdenum rod |
| Cooling | External recirculating chiller |
| Sensor | Imported U.S. heat flux transducer |
| Compliance | GB/T 10295, GB/T 17911.8-2002, YB/T 4130-2005 |
| Dimensions (L×W×H) | 1300×800×1450 mm |
| Power Supply | 220 V, 50 Hz |
| Brand | ZHENHUAFENXI |
|---|---|
| Model | GHC-II |
| Temperature Range | Ambient to 1400 °C |
| Specific Heat Capacity Range | >0.5 J/(g·K) |
| Accuracy | ≤1% |
| Temperature Control Stability | ±0.3 K over 30 min |
| Temperature Resolution | 0.01 K |
| Heating Element | Graphite Rod (Carbon Rod) |
| Control Method | Intelligent PID with Programmable Ramp/Soak Profiles |
| Data Acquisition | Fully Automated PC-Based System |
| Calorimeter Heat Capacity | ~1500 J/K |
| Calorimeter Temperature Resolution | 0.01 °C |
| Thermal Shield Monitoring | Triple Thermocouple Array (0.01 K resolution) |
| Constant-Temperature Bath Range | −5.00 to 60.00 °C |
| Oxidation Protection | Argon Purge Compatible |
| Sample Dimensions | Ø11 mm × 30 mm (solid) |
| Compliance | GJB 330A–2000, GJB 1715–93 |
| Power Supply | 220 V / 50 Hz, <6 kW |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | GHC-II-10 |
| Temperature Range | 100–800 °C |
| Specific Heat Range | 0.05–5 kJ/(kg·K) |
| Accuracy | ≤1% ± 0.002 kJ/(kg·K) |
| Sample Dimensions | Ø16–Ø20 × 30–50 mm |
| Temperature Resolution | 0.001 °C |
| Calorimeter Heat Capacity | ~1500 J/K |
| Control Method | Intelligent PID with Programmable Ramp/Soak |
| Compliance | GJB 330A-2000, GJB 1715-93 |
| Power Supply | 220 V / 50 Hz, <2 kW |
| Software Environment | Windows 10/7/XP (Chinese GUI) |
| Interface | RS-232 or USB data acquisition |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | GHR-3K |
| Measurement Principle | Steady-State Cylindrical Guarded Hot Pipe Method (per GB/T 10296–2008 & ISO 8497:1994) |
| Thermal Conductivity Range | 0.05–80 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ±2% |
| Test Temperature Range | Ambient to 350 °C |
| Sample Form | Cylindrical tubular insulation shells (e.g., rubber-plastic, fiberglass, rock wool, glass wool pipes) |
| Specimen Dimensions | Outer diameter up to 25 mm, length 500 mm, metering section 200 mm, guard sections 150 mm each |
| Heating Power | 0–500 W (adjustable constant-current source, ±0.5% stability) |
| Environmental Control Precision | ±1 °C |
| Guard Zone Temperature Control Precision | ±1 °C |
| Data Acquisition | 16-bit multi-channel thermocouple input card |
| Software Interface | Windows-based control, real-time monitoring, automated calculation of thermal conductivity (λ), surface thermal resistance (Rₛ), and heat transfer coefficient (h) |
| Compliance | Fully aligned with GB/T 10296–2008 and ISO 8497:1994 requirements for steady-state thermal transmission characterization of cylindrical insulation systems |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | HDRX-RL03 |
| Measurement Principle | Heat Flow Meter (HFM) Method |
| Thermal Conductivity Range | 0.001–5 W/(m·K) |
| Accuracy | ±3% |
| Repeatability | ≤3% |
| Temperature Range | RT to 1000 °C |
| Sample Thickness Range | 0.5–60 mm |
| Thickness Resolution | 1 µm |
| Thickness Accuracy | ±0.01 mm |
| Applied Pressure Range | 0–3.0 MPa |
| Pressure Accuracy | <0.5% FS |
| Cold-Side Cooling | 10 L Precision Circulating Bath (−5 to 80 °C, 0.01 °C resolution) |
| Hot-Side Control | PID-regulated heating with multi-point real-time temperature monitoring |
| Compliance Standards | ASTM C518, ASTM E1530, ISO 22007-2 |
| Data Acquisition | 32-bit high-resolution ADC, modular architecture supporting specific heat and thermal diffusivity expansion modules |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | HF-PJ-12 |
| Temperature Range | 1200 °C |
| Heating Rate | 5 °C/min (standard), up to 20 °C/min (customizable) |
| Temperature Accuracy | ±1 °C |
| Sample Diameter/Width | 6 mm (cylindrical or square cross-section) |
| Sample Length | 50 mm |
| Expansion Measurement Range | 0–5 mm |
| Resolution | 0.1 µm |
| Atmosphere Options | Vacuum (base pressure −0.1 MPa), Argon, Inert Gas |
| Cooling Rates | 30–200 °C/s (air, gas, liquid nitrogen options) |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | JRWS |
| Temperature Range | 0–100 °C |
| Temp. Measurement Accuracy | ≤ ±0.1 °C |
| Resolution | 0.01 °C |
| Tracking Precision | 0.05 °C |
| Deformation Measurement | Resistive Strain Gauge (250 mm gauge length, 0.1 με accuracy) |
| Specimen Container Volume | 50 L |
| Thermal Conductivity Range | 0.01–10 W/(m·K) |
| Specific Heat Capacity Range | 0.5–5.0 kJ/(kg·K) |
| Specimen Geometry for λ & cp | Ø200 mm × 400 mm cylinder with Ø40 mm central bore |
| Water Bath Temp. Range | 10–80 °C |
| Water Bath Ramp Rate | 0.5–1.0 °C/min |
| Power Consumption | < 8 kW |
| Compliance | GB/T 50081–2019, JG/T 329–2011, DL/T 5150–2017, SL 352–2006 |