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| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | HQSC |
| Instrument Type | Heat-Flow DSC |
| Sample Capacity | Single-position with 40-position Auto-sampler |
| Temperature Control Modes | Ramp, Isothermal, Cooling |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–100 K/min |
| Temperature Precision | ±0.1 °C |
| DSC Signal Range | ±500 mW |
| Temperature Stability | ±0.1 °C |
| DSC Resolution | ±0.1 µW |
| Power Noise | ±0.1 µW |
| Temperature Resolution | ±0.1 °C |
| Baseline Correction | Adaptive, User-Selectable |
| Calibration Standards Included | In, Sn, Pb, Zn, Al |
| Gas Control | Dual-channel MFC, 0–200 mL/min (customizable) |
| Crucible Options | Al₂O₃, High-Purity Al (standard) |
| Optional Accessories | Cryogenic Cooling (LN₂ auto-fill for −150 °C), GC/MS Interface, Isothermal Band (RT–200 °C), RFID/Barcode Sample Tray Recognition |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | DTA |
| Model | HQC-2 |
| Sample Capacity | Single |
| Temperature Range | RT to 1250 °C |
| Programmable Temperature Control | Heating & Isothermal Hold |
| Temperature Accuracy | ±0.1 °C |
| Temperature Stability | ±0.1 °C |
| Heating/Cooling Rate | 0.1–80 K/min |
| DTA Signal Range | ±10 µV to ±2000 µV (auto-ranging) |
| DTA Resolution | 0.01 µV |
| DTA Noise Level | <0.01 µV |
| DSC Measurement Range | 0 mW to ±500 mW |
| DSC Precision | ±0.1 µW |
| Atmosphere Control | Dual-channel mass flow controller (MFC), programmable gas switching |
| Optional Vacuum System | 2.5×10⁻² Pa |
| Standard Crucibles | Al₂O₃ (0.06 mL or 0.12 mL) |
| Optional Crucibles | Aluminum, Graphite, Quartz, Platinum |
| Isothermal Capability | Up to 72 h at any temperature within range |
| Software Features | Oxidation Induction Time (OIT) analysis, Crystallization Kinetics modeling, Step-Cooling Curve generation, ASTM/ISO-compliant thermal data processing, GLP/GMP-ready audit trail (optional), User-defined formula integration support |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | DSC |
| Temperature Range | −150 to 1550 °C (with liquid nitrogen cooling) |
| Programmable Temperature Control | Heating, Isothermal Hold |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–50 K/min (user-definable) |
| Temperature Precision | ±0.1 °C |
| Temperature Stability | ±0.1 °C |
| Pressure Range | 0.1–10.0 MPa |
| Pressure Accuracy | ±0.002 MPa |
| Pressure Control Mode | Dynamic Pressure Regulation |
| Calorimetric Accuracy | ±1% (vs. certified metal standards) |
| Calibration Method | Multi-point Nonlinear Temperature Calibration |
| Atmosphere Options | Oxidizing, Reducing, Inert, Steam |
| Measurement Modes | Static, Dynamic, Variable Pressure & Gas Flow |
| Sensor Configurability | Interchangeable sensor modules |
| Software | Windows-based bilingual (EN/CN) control & analysis suite |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HCT-1 |
| Price Range | USD 12,500 – 18,000 (FOB Beijing) |
| Temperature Range | Ambient to 1150 °C |
| Heating Rate | 0.1–100 °C/min (user-definable) |
| Temperature Stability | ±0.1 °C |
| Maximum Sample Mass | 5 g |
| Atmosphere Control | Dual-channel mass flow controller (MFC) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HJC |
| Price Range | USD 28,000 – 70,000 |
| Flow Rate | up to 10 L/h |
| Operating Pressure | 1–6.0 MPa |
| Maximum Design Temperature | 600 °C |
| Catalyst Loading Volume | 2 mL |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HTG-1 |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | General-Purpose |
| Temperature Range | Room Temperature to 1150 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 K |
| Dynamic Weighing Range | 0.01 mg – 5 g |
| Balance Sensitivity | 0.1 µg |
| Mass Accuracy | 0.1 µg |
| Heating/Cooling Rate | 0.1 – 100 K/min |
| Maximum Sample Mass | 5 g |
| Baseline Repeatability | 0.01 mg |
| Baseline Drift | 0.01 mg |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | ICP-AES |
| Pricing | Upon Request |
| Detection Limit | as low as 0.7 ppb (e.g., Ba, Cu) |
| Linear Dynamic Range | 6 orders of magnitude |
| Wavelength Range | 180–800 nm |
| Resolution | up to 0.002 nm |
| RF Output Stability | ≤0.2% |
| Short-term Precision (RSD) | ≤1.5% |
| Long-term Stability (RSD) | ≤2% |
| Nebulization Efficiency | 65% |
| Torch Design | Miniature concentric quartz torch (15 mm ID, 3-turn coil) |
| Nebulizer Chamber | Cyclonic or double-pass spray chamber |
| Optical System | Czerny-Turner mounting with large-area ion-etched plane holographic grating |
| Focal Length | 1000 mm |
| Temperature Control | Programmed thermostatic stabilization ±0.1°C |
| Brand | Hengjiu (Henven) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HJMTO |
| Catalyst Loading Capacity | 150 g |
| Maximum Operating Temperature | 700 °C |
| Maximum Operating Pressure | 1.5 MPa |
| Gas Flow Range | 0–500 mL/min |
| Construction Material | Corrosion-Resistant Alloy (HF-Compatible) |
| Control Interface | Integrated Industrial LCD Touchscreen |
| Automation Level | Fully Automated with Closed-Loop Sensor Feedback |
| Temperature Zoning | Multi-Segment Programmable Linear Ramp & High-Stability Isothermal Hold |
| Safety Systems | Independent Dual-Channel Temperature/Pressure Monitoring with Threshold-Based Alarm and Auto-Intervention |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HQG-3 |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | General-Purpose TGA |
| Temperature Range | Room Temperature to 1450 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 K |
| Dynamic Weighing Range | 0.01 mg – 5 g |
| Balance Sensitivity | 0.1 µg |
| Mass Accuracy | 0.1 µg |
| Heating/Cooling Rate | 0.1 – 100 K/min |
| Maximum Sample Mass | 5 g |
| Baseline Repeatability | 0.01 mg |
| Baseline Drift | 0.01 mg |
| Brand | Henven (Beijing) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HFCT-1 |
| Structural Design | Horizontal Configuration |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Class | General-Purpose TGA-DTA/DSC Hybrid |
| Temperature Range | RT to 900 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision (Uncertainty) | 0.1 K |
| Dynamic Weight Range | 1–300 mg |
| Balance Sensitivity | 0.1 μg |
| Mass Accuracy | 0.1 μg |
| Heating/Cooling Rate | Up to 300 K/min |
| Maximum Load Capacity | 5 g |
| DSC Signal Range | ±500 mW |
| DSC Resolution | ±0.1 μW |
| DSC Accuracy | ±0.1 μW |
| DTA Voltage Range | ±10–±2000 μV |
| DTA Resolution | 0.01 μV |
| TG Noise Level | <0.1 μg |
| Atmosphere Control | Dual-channel Mass Flow Controllers (MFCs), Programmable Gas Switching, Compatible with Inert, Oxidizing, Reducing, and Vacuum (Optional) |
| Crucible Standard | Al₂O₃ |
| Brand | Hengjiu (Henven) |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Type | Domestic |
| Model | HJ-13 |
| Price | Upon Request |
| Reactor Temperature Range | Up to 650 °C |
| Linear Ramp Rate | 0.1–40 °C/min |
| Isothermal Stability | ±0.1 °C |
| Operating Pressure Range | 0.1–6 MPa |
| Gas Flow Range | 0–300 mL/min |
| Gas Flow Accuracy | ±0.1% FS |
| Liquid Flow Range | 0–5 mL/min |
| Liquid Flow Accuracy | ±0.1% FS |
| Catalyst Loading Capacity | 0–5 mL |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | DTA (Differential Thermal Analysis) |
| Model | HCR-3 |
| Sample Capacity | Single-sample |
| Temperature Range | Ambient to 1450 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 °C |
| Temperature Stability (Drift) | ≤0.1 °C |
| Heating/Cooling Rate | 0.1–100 K/min (user-definable) |
| DTA Signal Range | ±10 µV to ±2000 µV (auto-ranging) |
| DTA Resolution | 0.01 µV |
| DTA Noise Level | <0.01 µV |
| DSC Measurement Range | ±1 mW to ±500 mW |
| DSC Sensitivity | ±0.1 µW |
| Atmosphere Control | Dual-channel MFC-controlled gas system (N₂, Ar, O₂, air |
| Vacuum Option | 2.5×10⁻² Pa (with optional vacuum unit) |
| Isothermal Hold Duration | Up to 72 h at any temperature within range |
| Standard Crucibles | Al₂O₃ (0.06 mL or 0.12 mL) |
| Optional Crucibles | Aluminum, graphite, quartz, platinum |
| Software Features | Oxidation Induction Time (OIT) analysis, crystallization kinetics modeling, step-cooling curve generation, peak integration, enthalpy calculation, activation energy determination (multiple model algorithms), Tg identification, specific heat comparison method, real-time screenshot capture, auto-scale signal acquisition, calibration support (In, Sn, Pb standards) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Heat-Flow DSC |
| Model | HSC-3 |
| Sample Capacity | Single |
| Temperature Range | −100 °C to 680 °C (with manual liquid nitrogen cooling) |
| Temperature Accuracy | ±0.1 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| Temperature Precision | ±0.1 °C |
| DSC Signal Range | 0 mW to ±500 mW |
| Temperature Stability | ±0.1 °C |
| DSC Resolution | ±0.1 µW |
| Power Noise | ±0.1 µW |
| Power Accuracy | ±0.1 µW |
| Atmosphere Control | Dual-channel mass flow controlled (10–200 mL/min, auto-switchable) |
| Crucible Options | Al₂O₃, high-purity Al (standard) |
| Calibration Standards Included | In, Sn, Pb, Zn, Al |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | HWD-50g/500g |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | Dedicated TGA System |
| Temperature Range | RT to 1100 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Uniformity | ±0.1 K |
| Dynamic Weighing Range | 10–50 g |
| Balance Sensitivity | 1000 µg |
| Mass Accuracy | 0.01% (100 ppm) |
| Heating/Cooling Rate | 0.1–40 K/min |
| Maximum Sample Mass | 500 g |
| Baseline Drift | ≤0.01% over 60 min |
| Weight Resolution | 1 mg |
| Weight Noise | <1 mg |
| Gas Control | Triple Mass Flow Controllers (MFCs) |
| Crucible Dimensions | Ceramic, Ø80 mm × H70 mm |
| Water Vapor Generator Output | 0.01–1000 mL/min (±0.01 mL/min resolution) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | HQG-2 |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | General-Purpose |
| Temperature Range | Room Temperature to 1250 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 K |
| Dynamic Weighing Range | 0.01 mg to 5 g |
| Balance Sensitivity | 0.1 µg |
| Mass Accuracy | 0.1 µg |
| Heating/Cooling Rate | 0.1–100 K/min |
| Maximum Sample Mass | 5 g |
| Baseline Repeatability | 0.01 mg |
| Baseline Drift | 0.01 mg |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | HQG-1 |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | General-Purpose |
| Temperature Range | Room Temperature to 1150 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 K |
| Dynamic Weighing Range | 0.01 mg – 5 g |
| Balance Sensitivity | 0.1 µg |
| Mass Accuracy | 0.1 µg |
| Heating/Cooling Rate | 0.1 – 100 K/min |
| Maximum Sample Mass | 5 g |
| Baseline Repeatability | 0.01 mg |
| Baseline Drift | 0.01 mg |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | HCT-2 |
| Price Range | USD 14,000 – 20,000 (FOB Beijing) |
| Temperature Range | Ambient to 1250 °C |
| Heating Rate | 0.1–100 °C/min (programmable) |
| Temperature Stability | ±0.1 °C |
| Maximum Sample Mass | 5 g |
| Atmosphere Control | Dual-channel mass flow controller (MFC) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | HCT-4 |
| Heating Rate | 0.1–100 °C/min |
| Temperature Range | Ambient to 1550 °C |
| Temperature Stability | ±0.1 °C |
| Maximum Sample Mass | 5 g |
| Atmosphere Control | Dual-channel mass flow controller (customizable for corrosive gases) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HTS-1400 |
| Temperature Range | Ambient to 1400 °C (High-Temp Zone), –20 °C to 100 °C (Liquid Quench Zone) |
| Max Ramp Rate | 40 °C/min |
| Control Precision | ±0.5 °C (Furnaces), ±0.1 °C (Water Bath) |
| Transfer Time | ≤2 s |
| Vacuum System | ≤10 Pa (4 L/s pumping speed) |
| Gas Control | 3-channel MFC (0–100 mL/min, N₂/Ar/He) |
| Sample Capacity | ≤30 mm cube, any geometry, compatible up to 1400 °C |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HQT-3 |
| Price Range | USD 19,500 – 26,000 (FOB Beijing) |
| Temperature Range | Ambient to 1450 °C |
| Heating Rate | 0.1–100 °C/min (user-definable) |
| Temperature Stability | ±0.1 °C |
| Maximum Sample Mass | 5 g |
| Atmosphere Control | Dual-channel mass flow controller (MFC) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | HQC |
| Measurement Mode | DTA |
| Temperature Range | RT–1150°C / 1250°C / 1450°C / 1550°C (configurable) |
| Temperature Accuracy | ±0.1°C |
| Temperature Stability | ±0.1°C |
| Heating/Cooling Rate | 0.1–100°C/min |
| Programmable Control | Isothermal hold (up to 72 h), ramp, step-cooling |
| DTA Signal Range | ±10 µV to ±2000 µV (auto-ranging) |
| DTA Resolution | 0.01 µV |
| DTA Noise Level | <0.01 µV |
| DSC Range | ±1 mW to ±500 mW |
| DSC Precision | ±0.1 µW |
| Atmosphere Control | Dual-channel MFC-controlled gas system (corrosion-resistant options available) |
| Vacuum Option | 2.5×10⁻² Pa (with optional vacuum unit) |
| Standard Crucibles | Al₂O₃ (0.06 mL or 0.12 mL) |
| Optional Crucibles | Aluminum, graphite, quartz, platinum |
| Interface | Integrated LCD display with dual thermocouples (furnace + sample) |
| Software Features | Oxidation Induction Time (OIT) analysis, crystallization kinetics modeling, step-cooling curve generation, enthalpy integration, activation energy calculation (multiple algorithms), Tg determination, Cp calibration via reference standards (In, Sn, Pb) |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HTG-4 |
| Operating Environment | Ambient Pressure |
| Sample Capacity | Single Sample |
| Instrument Type | General-Purpose TGA |
| Temperature Range | Room Temperature to 1550 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision | ±0.1 K |
| Dynamic Weighing Range | 0.01 mg – 5 g |
| Balance Sensitivity | 0.1 µg |
| Mass Accuracy | 0.1 µg |
| Heating/Cooling Rate | 0.1 – 100 K/min |
| Maximum Sample Mass | 5 g |
| Baseline Repeatability | 0.01 mg |
| Baseline Drift | 0.01 mg |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | DSC |
| Model | HSC-4 |
| Sample Capacity | Single |
| Temperature Range | –100 °C to 680 °C (with automated liquid nitrogen cooling) |
| Programmable Temperature Control Accuracy | ±0.1 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Precision (Repeatability) | ±0.1 °C |
| Heating/Cooling Rate | 0.1–100 °C/min |
| Scan Modes | Isothermal, Heating Scan, Cooling Scan |
| DSC Signal Range | 0 to ±500 mW |
| DSC Minimum Detectable Heat Flow | ±0.1 µW |
| DSC Power Noise Level | ±0.1 µW |
| DSC Power Accuracy | ±0.1 µW |
| Atmosphere Control | Dual-channel mass flow controlled gas system (10–200 mL/min), auto-switchable |
| Standard Crucibles | Al₂O₃, high-purity aluminum (0.06 mL capacity) |
| Optional Crucibles | Sealed aluminum (solid/liquid), ZrO₂, quartz, graphite, Pt/Rh |
| Display | Large-character LCD with dual thermocouple readout (sample + furnace) |
| Connectivity | RS232, USB interface |
| Software Features | Automated baseline correction, thermal event identification (Tg, Tm, Tc, OIT), enthalpy integration, calibration with certified standards (In, Sn, Pb, Zn, Al), GLP-compliant report generation, remote diagnostics and parameter adjustment via internet |
| Brand | Henven |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HT-1700 |
| Configuration | TG-DSC Coupled System |
| Temperature Range | Ambient to 1700 °C |
| Heating/Cooling Rate | 0.1–200 °C/min |
| Temperature Stability | ±0.1 °C |
| Maximum Sample Mass | 200 mg (extendable to 5 g with optional support rods) |
| Balance Sensitivity | 0.1 µg |
| Thermogravimetric Noise | <0.1 µg |
| DSC Range | ±500 mW |
| DSC Precision | ±0.1 µW |
| DSC Response Ratio | >100 mW/K |
| Enthalpy Accuracy | ±0.1% (using In calibration) |
| DTA Range | ±2000 µV |
| DTA Resolution | 0.01 µV |
| Atmosphere Options | Oxidizing, Reducing, Inert, Vacuum, Steam |
| Standard Crucibles | Al₂O₃ (0.06 mL and 0.12 mL) |
| Optional Crucibles | Al, Graphite, Quartz, Pt |
| Vacuum & Gas Purge | Integrated automated vacuum/purge system with programmable gas switching |
| Temperature Calibration | Multi-point non-linear calibration using certified reference materials (In, Zn, Sn, Pb, Al, Cu) |
| Control Program | Up to 64 segments, 999 cycles, power-fail data retention |
| Data Export | ASCII, MS Excel-compatible CSV, real-time multi-curve overlay, differential analysis, kinetic modeling (e.g., Kissinger, Ozawa-Flynn-Wall) |
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