Physical Property Testing Instruments
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| 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 |
|---|---|
| Origin | Hunan, China |
| Model | GDT |
| Temperature Range | Ambient to 900 °C / 1400 °C / 1600 °C (selectable furnace configuration) |
| Constant Current Source | 0–40 A, 0–24 V, stability ±0.01 A |
| Sample Diameter | 20–50 mm |
| Sample Length | 100 mm (customizable) |
| Voltage Tap Spacing | Adjustable |
| Dimensional Measurement | Digital Caliper, 0–150 mm, resolution 0.01 mm |
| Voltage Measurement | Digital Voltmeter, 0–199.99 mV, resolution 0.01 mV |
| Temperature Controller | Japanese imported microcomputer-based programmable controller with SSR solid-state relay drive and universal thermocouple input (K, S, R types supported) |
| 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 |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | PM |
| Instrument Type | Portable Green Density Penetrometer |
| Application | Green density evaluation of non-metallic powder compacts (e.g., ceramic, graphite, refractory preforms) |
| Penetrator Tip Diameters | Ø0.5 mm, Ø0.75 mm, Ø1.0 mm (stainless steel) |
| Maximum Penetrator Travel Distance from Worktable | ~100 mm |
| Horizontal Distance from Penetrator Axis to Machine Frame | 210 mm |
| Test Load Options | Selectable dead-weight masses (kg) |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PZY-III-1000 |
| Temperature Range | RT to 1000 °C |
| Heating Rate | 0–30 °C/min (programmable) |
| Displacement Resolution | 0.1 µm |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | RZL-II-16 |
| High-Temperature Range | 1600 °C |
| Low-Temperature Range | 10–50 °C |
| Thermal Shock ΔT Range | 1000 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 15 °C/min |
| Cooling Rate | 50 °C/min |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | SKZ-1000B |
| Max Test Load | 1 kN / 5 kN / 10 kN / 20 kN |
| Loading Rate Range | 5–700 N/s |
| Specimen Size Range | 50×60 mm to 1200×1200 mm |
| Power Supply | 220 V, 0.8 kW |
| Data Output | PC-connected digital acquisition with automatic peak detection and storage |
| Display | Dual-mode digital interface showing real-time load, auto-captured peak load, and adjustable loading rate |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | SQ006 |
| Maximum Furnace Temperature | 500 °C |
| Temperature Control Accuracy | ±2 °C at 500 °C |
| Effective Chamber Dimensions | 350 × 350 × 350 mm |
| Cold-to-500 °C Ramp Time | 120 min |
| Heating Power | 5 kW |
| Timer Range | 0–180 min |
| Air Compressor Capacity | 30 L |
| Air Compressor Power | 1 kW |
| Control Interface | 10-inch Industrial Touchscreen HMI with SCADA-based Configuration Software |
| Compliance | GB/T 25994–2010, GB/T 3810.9–2016 |
| Brand | ZHENHUAFENXI |
|---|---|
| Model | TCS-II |
| Power Supply | AC 220 V, 50 Hz |
| Test Pressure Range | 0.05–1.0 MPa |
| Flow Rate Range | 0–100 L/min (Accuracy Class 0.2) |
| Time Setting Range | 0–99999 s |
| Outlet Diameters | Φ20 mm, Φ40 mm |
| Maximum Flush Volume | 13 L |
| Maximum Flush Duration | 60 s |
| Sampling Interval | ≤70 ms |
| Liquid Level Resolution | 0.1 mm |
| Compliance | GB/T 26750–2011, GB 6952–2015, JC/T 931–2003, EN 997:2003, AS 1172.1–2005, AS 1172.2–1999, ATS 5200.016–2005, ATS 5200.017–2005, ASME A112.19.6 |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TXY |
| Pricing | Available Upon Request |
| Immersion Time Range | 1–120 min (adjustable) |
| Water Filling Time Range | 0–99 min (adjustable) |
| Vacuum Pressure Options | –0.1 MPa (–100 kPa), 20 kPa (abs), or 10 kPa (abs) |
| Repeatability Error | <1% |
| Sample Chamber Dimensions | Ø400 × 300 mm or Ø300 × 300 mm (stainless steel or polypropylene construction |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TZY |
| Pricing | Upon Request |
| Measurement Accuracy | ±0.1 mm |
| Measuring Range Options | 60×60–600×600 mm |
| Optional Extended Ranges | up to 800×800 mm and 1000×1000 mm |
| Standard Reference Plates | Aluminum alloy, custom dimensions (e.g., 152×152 mm to 1000×1000 mm), certified accuracy <0.1 mm with metrological calibration certificate |
| Output Interface | Digital indicator or PC-compatible data acquisition |
| Brand | ZHENHUAFENXI |
|---|---|
| Origin | Hunan, China |
| Model | WM |
| Instrument Type | End-Face Tribological Tester |
| Rotational Speed of Abrading Wheel | 75 ± 4 rpm |
| Abrading Wheel 1 Diameter | 200 ± 0.2 mm, Thickness: 10 ± 0.1 mm, Hardness: ≥ HB 500 (per GB/T 3810.7–2006) |
| Abrading Wheel 2 Diameter | 200 ± 0.2 mm, Thickness: 70 ± 0.1 mm, Hardness: ≥ HB 500 (per GB/T 12988–1991) |
| Abrasive Feed Rate | 100 ± 10 g per 100 revolutions |
| Specimen Size | 100 × 150 mm |
| Abrasive Material | F80 white fused alumina (per ISO 8486–1986) |
| Hopper Capacity | > 5 L |
| Applied Loads | 2.5 kg (for GB/T 3810.7–2016), 14 kg (for GB/T 12988–1991) |
| Brand | ZHENHUAFENXI |
|---|---|
| Model | XPY |
| Temperature Range | RT to 1000 °C |
| Heating Rate | 0.1–20 °C/min |
| Temperature Accuracy | ±1 °C (at 1000 °C) |
| Sample Dimensions | Ø6–8 mm × up to 50 mm L |
| Measurement Range | ±5 mm |
| Resolution | 1 µm |
| Sample Holder Material | Fused Quartz |
| Compliance Standards | GB/T 4100–2015, GB/T 3810.9–2016 |
| Software Platform | Windows 10/7/XP |
| Brand | Zhonghang Dingli |
|---|---|
| Origin | Beijing, China |
| Model | LJC-50KV |
| Output Voltage | AC/DC 0–50 kV |
| Power Rating | 5 kVA |
| Voltage Ramp Rate | 10–5000 V/s |
| Electrode Configurations | Ø25 mm (pair), Ø75 mm (single) |
| Protection Features | Overcurrent, Undervoltage, Leakage, Short-Circuit, DC Discharge Interlock |
| Compliance | GB/T 1408.1–2006, GB/T 1695–2005, GB/T 3333–1999, HG/T 3330–2003, GB 12656–1990, ASTM D149–2022 |
| Dimensions (Main Unit) | 900 × 800 × 1500 mm (L×W×H) |
| Weight | ~100 kg |
| Brand | Zhonghang Dingli |
|---|---|
| Origin | Beijing, China |
| Model | LJD Series Direct-Reading |
| Measurement Principle | Resonant Frequency Shift Method (Q-Meter Based) |
| Frequency Range | 10 kHz – 10 MHz (typical for LJD-B/C variants) |
| Capacitance Measurement Range | 0.1 pF – 2.5 µF (LJD-B), 0.1 pF – 25 nF (LJD-C) |
| Resolution | 0.1 pF |
| Dielectric Loss Tangent (tan δ) Accuracy | ±0.0001 (at optimal Q > 100) |
| Compliance | Designed per GB/T 1409–2006 (Chinese national standard equivalent to IEC 60250), supports ASTM D150 and ISO 257-1/2 test methodologies |
| Brand | Zhonghang Dingli |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | LJD-C |
| Price | USD 3,950 (FOB Beijing) |