Jiubin Instruments
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| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-350L |
| Sample Capacity | Single |
| Instrument Type | Heat-Flux DSC |
| Temperature Range | –30 °C to 350 °C (Peltier-cooled) |
| Temperature Accuracy | ±0.01 °C |
| Heating/Cooling Rate | 0.1–50 K/min |
| DSC Sensitivity Range | 0–600 mW |
| Display | 7-inch TFT LCD |
| Gas Control | Dual-channel mass flow controller with automatic switching |
| Thermal Control Mode | Linear heating and linear cooling |
| Optional Integration | External recirculating chiller for enhanced low-temperature stability |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-350L |
| Temperature Range | −30 °C to 350 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–50 K/min |
| DSC Heat Flow Range | ±500 mW |
| Thermal Resolution | 0.01 μW |
| Baseline Noise | 0.01 μW |
| Temperature Repeatability | ±0.1 °C |
| Gas Flow Control | Digital Mass Flow Controller |
| Interface | 7-inch LCD Touchscreen + USB Data Export |
| Calibration Standard | Certified Tin Reference Material |
| Dimensions (L×W×H) | 500 × 393 × 154 mm |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-500 |
| Temperature Range | Ambient to 500 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–50 K/min |
| DSC Heat Flow Range | ±500 mW |
| DSC Noise Level | 0.01 μW |
| Thermal Resolution | 0.01 μW |
| Temperature Resolution | 0.1 °C |
| Repeatability (Temperature) | ±0.1 °C |
| Baseline Stability | <0.05 μW over 30 min |
| Gas Flow Control | Digital Mass Flow Controller |
| Interface | 7-inch 24-bit LCD Touchscreen + USB Data Export |
| Calibration Standard | Certified Tin Reference Material (Sn, mp = 231.928 °C) |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-500B |
| Sample Capacity | 1 |
| Instrument Type | Differential Scanning Calorimeter |
| Temperature Range | Ambient to 500 °C |
| Temperature Accuracy | ±0.01 °C |
| Heating/Cooling Rate | 0.1–100 K/min |
| DSC Heat Flow Range | ±600 mW |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-500B |
| Temperature Range | Ambient to 500 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–80 °C/min |
| DSC Sensitivity | 0.001 mW |
| DSC Range | ±500 mW |
| Temperature Resolution | 0.01 °C |
| Temperature Repeatability | ±0.1 °C |
| DSC Accuracy | ±2% |
| Compliance | ASTM E794, ISO 11357, USP <1163>, GLP-ready data logging |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-500L |
| Temperature Range | -150 to 500 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Resolution | 0.01 °C |
| Heating/Cooling Rate | 0.1–50 K/min (heating), 0.1–10 K/min (cooling) |
| DSC Sensitivity | 0.1 µW |
| DSC Accuracy | ±1% |
| DSC Dynamic Range | ±200 mW |
| Atmosphere Control | Dual-gas mass flow controller with automatic switching |
| Calibration | Integrated standard reference materials with one-click temperature calibration |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-750L |
| Temperature Range | −150 to 725 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–50 K/min |
| DSC Sensitivity | 0.001 mW |
| DSC Dynamic Range | ±500 mW |
| Temperature Resolution | 0.01 °C |
| Atmosphere Control | Dual-gas mass flow controller (N₂/O₂) |
| Interface | USB 2.0 with auto-reconnect |
| Display | 7-inch 24-bit color LED touchscreen |
| Calibration | Pre-loaded standard reference materials (In, Sn, Zn, KCl), one-click temperature calibration |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-800 |
| Sample Capacity | Single |
| Instrument Type | DSC |
| Temperature Range | Ambient to 1050 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| DSC Sensitivity | 0.001 mW |
| DSC Resolution | 0.01 mW |
| Temperature Repeatability | ±0.1 °C |
| Temperature Stability | ±0.01 °C |
| Temperature Resolution | 0.01 °C |
| Atmosphere Control | Dual-gas (N₂/O₂) with digital mass flow meters (0–200 mL/min) |
| Power Supply | 220 V, 50 Hz |
| Operating Environment | 20–25 °C, 55–75% RH |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-800 |
| Temperature Range | Ambient to 800 °C (air-cooled) |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 1–80 K/min |
| Heat Flow Resolution | 0.1 μW |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-800 |
| Sample Capacity | Single |
| Instrument Type | Heat-Flow DSC |
| Temperature Range | Ambient to 600 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–80 °C/min |
| DSC Signal Range | 0 to ±600 mW |
| Temperature Resolution | 0.01 °C |
| DSC Noise Level | 0.001 mW |
| DSC Sensitivity & Resolution | 0.01 mW |
| Atmosphere Control | Automated Gas Switching (N₂, O₂, Air) |
| Gas Flow Rate | 0–200 mL/min |
| Gas Pressure | 0.2 MPa |
| Display | 7-inch 24-bit color LCD touchscreen |
| Data Interface | Standard USB |
| Calibration | Integrated reference materials with one-click temperature & enthalpy calibration |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 600 W |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-800 |
| Temperature Range | Ambient to 800 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 1–80 K/min |
| Heat Flow Resolution | 0.1 μW |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-DSC-800L |
| Instrument Type | DSC |
| Temperature Range | Ambient to 800 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| DSC Heat Flow Range | ±200 mW |
| Sample Capacity | Single-sample configuration |
| Detection Sensitivity | 0.1 μW |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-F |
| Max Test Load | 2000 N |
| Accuracy Class | 0.5 |
| Speed Range | 0.01–500 mm/min |
| Effective Stroke | ~900 mm |
| Load Resolution | 0.001 N |
| Load Accuracy | ±0.1% |
| Displacement Encoder | 1000 P/R |
| Position Accuracy | ±0.005% (Japan-made) |
| Power Supply | 220 V, 50 Hz |
| Weight | 350 kg |
| Compliance | GB/T 6344-1996, GB/T 10808-1989, ISO 1798-1983, ISO 3385-1989, GB 10802, GB 10807-1989 |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-JM8 |
| Type | Dual-Pulse Hydraulic Fatigue Testing System |
| Origin | Shanghai, China |
| Application | Pressure cycling fatigue testing of pressurized components |
| Control | Computer-controlled servo/proportional hydraulic system |
| Max. Test Cycles | ≥1,000,000 cycles (continuous) |
| Test Medium | Hydraulic oil or ethylene glycol–water mixture |
| Pressure Range | 0–5 MPa (adjustable) |
| Pressure Control Accuracy | ±0.01 MPa (full-scale dependent) |
| Pulse Frequency | 5–120 cycles/min (programmable) |
| Pulse Waveform | Square or trapezoidal (pulse width configurable per user specification) |
| Fluid Temperature Range | Ambient to 160 °C (user-defined setpoint) |
| Environmental Chamber Temp. Range | –30 °C to +250 °C (optional integrated thermal enclosure) |
| Data Acquisition | Real-time pressure vs. time curve logging, USB export, automated report generation |
| Compliance Support | Designed to support ASTM D3078, ISO 6803, SAE J1402, GB/T 10544, and internal OEM validation protocols |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-JM8 |
| Type | Hydraulic Pressure Test System |
| Max Test Pressure | 0–400 MPa |
| Pressure Control Accuracy | ±1% F.S. |
| Measurement Accuracy | ±0.075% F.S. |
| Timing Range | 0–999 h |
| Test Media | Water, Hydraulic Oil, or Custom Fluids |
| Media Temperature Range | Ambient to 150 °C ±3 °C |
| Drive Air Supply | 3–8 bar |
| Power Supply | AC 220 V |
| Control Options | Manual / PLC / Computer-Controlled (SCADA-Compatible) |
| Test Stations | Single or Multi-Station (Customizable) |
| Sealing Architecture | Non-Welded, Modular Tubing Connections |
| Safety Response | Automatic Pressure Dump & Pump Shutdown upon Burst Detection |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-JM8 |
| Pulse Pressure Range | 0–300 MPa (selectable) |
| Pulse Frequency | 0–4 Hz |
| Power Supply | 3-phase 380 V, 50 Hz |
| Total Power | 30 kW |
| Test Media | Hydraulic oil, water, antifreeze |
| Test Stations | 1–8 (configurable) |
| Mounting | Internal |
| Waveform Options | Sine, trapezoidal |
| Test Modes | Pulse fatigue, hold-pressure |
| Control System | Industrial PC-based |
| Pressure Ramp Rate | 0–300 MPa/s (adjustable) |
| Compliance | GB 5568–2005, ISO 4081:2005, SAE J1401–94, SAE J1610–2001, SAE J2050–2001, GM 6250–1995.02, GM 6278M–1997, DIN 73411-1-2:1996, TL 680:1999, TL 52361:1999, GME standards |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-JM8 |
| Test Medium | Hydraulic Oil or Ethylene Glycol Mixture |
| Max Test Pressure | 0–5 MPa (adjustable) |
| Pressure Control Accuracy | ±0.01 MPa (full scale dependent) |
| Pulse Frequency | 5–120 cycles/min (adjustable) |
| Pulse Waveform | Square or Trapezoidal (pulse width configurable per user requirement) |
| Test Medium Temperature Range | Ambient to 160 °C |
| Environmental Temperature Range | –30 °C to 250 °C (adjustable) |
| Maximum Continuous Cycles | ≥1,000,000 |
| Control Method | PC-based Automated Control with Servo/Proportional Actuation |
| Data Interface | USB for data export and report printing |
| Compliance | Designed for ISO 6803, ISO 7241-2, SAE J1401, ASTM D3078, and GB/T 5563 testing protocols |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-LY |
| Chamber Dimensions (W×D×H) | 1000 × 1000 × 1000 mm |
| Spray Ring Radius | R375 mm |
| Nozzle Diameter | Adjustable |
| Nozzle Spacing | 50 mm |
| Oscillation Angles | 60°, 90°, 135° |
| Turntable Speed | 1–17 rpm |
| Water Pressure | ~80 kPa |
| Power Supply | AC 380 V ±10% / 220 V ±10%, 50 Hz |
| Total Power | 2 kW |
| Construction | Cold-rolled steel (A3) exterior with epoxy coating |
| Compliance | GB/T 2423.38–1990, GB/T 4942.2–1993, GB 4208, GB 4706, GB 7000 |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-N9 |
| Origin | Shanghai, China |
| Laser Wavelength | 532 nm (LD-pumped, temperature-stabilized) |
| Detection Angle | 90° |
| Detector | Hamamatsu Photomultiplier Tube (PMT) with Single-Mode Polarization-Maintaining Fiber |
| Sample Cell | 10 mm × 10 mm quartz cuvette, 4 mL capacity (temperature-controlled) |
| Measurement Range | 1–10,000 nm (sample-dependent) |
| Concentration Range | 0.1–100 mg/L |
| Accuracy | <1% (vs. NIST-traceable standard reference materials) |
| Repeatability | <1% (RSD of mean diameter) |
| Temperature Control Range | 8–45 °C (±0.1 °C stability) |
| Correlator | Custom ASIC-based high-speed photon correlator |
| Data Analysis | Cumulant method + regularized non-negative least-squares (NNLS) inversion |
| Output | Z-average diameter (d<sub>Z</sub>), polydispersity index (PDI), intensity-weighted size distribution, volume/mass distribution (derived), full exportable distribution tables and plots |
| Measurement Time | <60 s per run (excluding dispersion preparation) |
| Compliance | GB/T 29022–2012, ISO 22412:2008 |
| Dimensions | 390 × 255 × 240 mm |
| Power | AC 100–260 V, 50/60 Hz, max. 80 W |
| Operating Environment | 15–40 °C, 20–70% RH, non-condensing |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-N9 |
| Principle | Dynamic Light Scattering (DLS) / Photon Correlation Spectroscopy (PCS) |
| Measurement Range | 1–10,000 nm |
| Concentration Range | 0.1–100 mg/L |
| Accuracy | <1% (NIST-traceable standard samples) |
| Repeatability | <1% (NIST-traceable standard samples) |
| Laser Source | 532 nm LD-pumped solid-state laser with integrated temperature stabilization |
| Detector | Hamamatsu single-photon-counting photomultiplier tube (PMT) coupled via single-mode polarization-maintaining fiber |
| Scattering Angle | 90° |
| Correlator | Custom ASIC-based high-speed digital photon correlator |
| Sample Cell | 10 mm × 10 mm square quartz cuvette, 4 mL volume, Peltier-controlled (±0.1 °C) |
| Data Analysis | Cumulant method + regularized non-negative least-squares (NNLS) inversion |
| Output | Z-average diameter (d<sub>Z</sub>), polydispersity index (PDI), intensity-weighted size distribution histogram & tabular data |
| Temperature Control Range | 8–45 °C |
| Measurement Time | <60 s per run (excluding dispersion) |
| Dimensions | 390 × 255 × 240 mm |
| Power Supply | AC 100–260 V, 50/60 Hz, max. 80 W |
| Operating Environment | 15–40 °C, 20–70% RH, non-condensing |
| Compliance | GB/T 29022–2012, ISO 22412:2008 |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-NX |
| Max Torque | 50 N·m / 100 N·m |
| Torque Accuracy | ±1% FS |
| Torque Resolution | 1/20000 FS |
| Angular Measurement Range | 0–1000 rad |
| Angular Accuracy | ±1% |
| Speed Accuracy | ±1% |
| Specimen Diameter | 8–25 mm |
| Gauge Length Adjustment | 0–300 mm |
| Power Supply | 220 V, 50 Hz |
| Operating Temperature | 10–35 °C |
| Relative Humidity | ≤80% RH |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-NX1000 |
| Pricing | Available Upon Request |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-NXD |
| Torque Capacity Options | 500 / 1000 / 2000 / 3000 / 5000 N·m |
| Torque Indication Error | ≤ ±1% |
| Torsion Angle Range | 0–9999.9° |
| Angle Resolution | 0.1° (standard), 0.0001° (high-resolution small-angle mode) |
| Gauge Length | ≥500 mm |
| Specimen Diameter Clamping Range | Ø0–30 mm |
| Torsion Speed | 0–540°/min, continuously variable |
| Speed Accuracy | Better than ±1% of indicated value |
| Power Supply | 220 V ±10%, 50 Hz |
| 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% |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-S |
| Measurement 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% |
| Instrument Type | Benchtop Thermal Conductivity Analyzer |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-STA-200 |
| Origin | Shanghai, China |
| Type | Benchtop Simultaneous DSC-TGA Analyzer |
| Temperature Range | Ambient to 1200 °C |
| Heating Rate | 0.1–100 °C/min |
| DSC Sensitivity | <0.1 µW |
| TGA Resolution | 0.1 µg |
| Atmosphere Control | Dual-gas (N₂/air) with mass flow controller |
| Sample Capacity | Up to 200 mg |
| Compliance | ASTM E1131, ISO 11358, USP <641>, GB/T 19466 |