Zhengxin Instrument Factory
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| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PFM2 |
| Price | USD 420 (FOB Jiangsu) |
| Usable Volume | Small-scale (≤500 mL) |
| Construction Material | 316 Stainless Steel |
| Operating Pressure | Low-pressure (up to 0.6 MPa gauge) |
| Vacuum Capability | ≤ −0.098 MPa (absolute) |
| Design Standard | ASME BPVC Section VIII Div. 1 compliant for low-pressure service |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | EP-5L |
| Vessel Capacity | 5 L |
| Construction Material | Stainless Steel 304/316L (customizable to Hastelloy, Titanium, Zirconium) |
| Maximum Operating Temperature | 1000 °C |
| Maximum Operating Pressure | 70 MPa |
| Minimum Vacuum Level | –0.1 MPa |
| Heating Method | Integrated Modular Electric Heater |
| Heating Power | 400–3500 W |
| Temperature Control | LCD PID Controller with Auto-Tuning (AT) and 30-Stage Programmable Ramp/Soak |
| Temperature Accuracy | ±1 °C (optional ±0.1 °C) |
| Temperature Ramp Rate | ≤10 °C/min (adjustable) |
| Pressure Monitoring | Stainless Steel Bourdon Tube Pressure Gauge |
| Gas Inlet/Outlet Valves | SS Needle Valves with 1/8″ (3 mm) and 1/4″ (6 mm) Swagelok®-compatible fittings |
| Safety Systems | Spring-Loaded Pressure Relief Valve, Explosion-Proof Housing, Finned Heat Dissipation Structure |
| Optional Accessories | Quartz or Metal Liners, Sampling Tube, Electrode Feedthroughs, Vacuum Pump Interface |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | EPF-200ml |
| Working Volume | 200 mL (micro-scale) |
| Construction Material | 304 Stainless Steel body with PTFE inner liner (standard), optional PPL liner |
| Operating Pressure | Low-pressure, up to 6 MPa |
| Vacuum Capability | Up to –0.1 MPa (absolute) |
| Temperature Range | PTFE ≤ 240 °C, PPL ≤ 280 °C |
| Inlet/Outlet Fittings | 1/4″ or 1/8″ stainless steel double ferrule compression ports |
| Safety Features | Rupture disc pressure relief device, full stainless steel pressure gauge, 316L thermowell |
| [Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PF-1000ml |
| Vessel Capacity | 1000 mL |
| Construction | Forged 304 Stainless Steel Body with PTFE (F4) Liner |
| Maximum Operating Pressure | ≤6 MPa |
| Maximum Temperature (PTFE liner) | 240 °C |
| Sealing | Circular Tenon-Groove + Manual Spiral Tightening |
| Safety Features | Dual Anti-Explosion Relief Vents on Lid and Inner Cap |
| Compliance | Designed for ASTM E29, ISO/IEC 17025-compliant sample preparation workflows |
| Vacuum Compatibility | Yes (typical ultimate vacuum ≤10⁻² MPa)] |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PF-25mL |
| Material | Forged 304 Stainless Steel Body with PTFE Liner |
| Max Operating Pressure | ≤6 MPa |
| Max Temperature (PTFE) | 240 °C |
| Working Volume | 25 mL |
| Sealing | Circular Tenon-Groove + Manual Spiral Tightening |
| Vacuum Capability | Not Specified |
| Compliance | Designed for ASTM E2912, ISO 17025-aligned sample preparation workflows |
| Safety Features | Dual anti-explosion venting ports on lid and inner liner cap |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PF2-100ML |
| Capacity | 100 mL |
| Vessel Material | Forged 304 Stainless Steel |
| Liner Material | PTFE (F4) or PPL |
| Maximum Operating Pressure | ≤6 MPa |
| Maximum Temperature (PTFE liner) | 240 °C |
| Maximum Temperature (PPL liner) | 280 °C |
| Sealing Type | Circular Tenon-Groove + Manual Spiral Tightening |
| Safety Features | Integrated Burst Disc / Pressure Relief Port |
| Vacuum Capability | Up to –0.1 MPa (gauge) |
| Acid/Alkali Resistance | Excellent (PTFE/PPL liners) |
| Metal Blank Values | Pb < 1×10⁻¹¹ g/mL, U < 1×10⁻¹² g/mL |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PFA-50ML |
| Vessel Capacity | 50 mL |
| Construction Material | Stainless Steel (304/316L standard) |
| Operating Pressure Range | –0.1 to 6 MPa |
| Operating Temperature Range | 0–400 °C |
| Pressure Rating | Low-to-Medium Pressure |
| Vacuum Capability | Up to –0.1 MPa (absolute) |
| Heating Method | Electric Resistance Heating |
| Temperature Control | LCD PID Intelligent Controller |
| Temperature Accuracy | ±1 °C (standard), optional ±0.1 °C |
| Heating Rate | Adjustable up to 10 °C/min |
| Power Input | 400–3500 W (model-dependent) |
| Optional Accessories | High-Temperature Gas Inlet/Outlet Needle Valves (1/8″ & 1/4″ Swagelok®-compatible), Digital Pressure Gauge, Internal Thermocouple Probe, Burst Disc Safety Relief System, Finned Heat Dissipation Sleeve, Liquid Sampling Tube, Quartz or Metal Liner Kits |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PFK-50mL |
| Price | USD 1,280 (FOB Jiangsu) |
| Usable Volume | 50 mL (nominal capacity: 100 mL) |
| Construction Material | 304 Stainless Steel |
| Operating Pressure Range | 0–10 MPa (gauge) |
| Vacuum Capability | Up to –0.1 MPa (absolute) |
| Stirring Mechanism | Permanent Magnet Coupling Drive |
| Max Stirring Speed | 1,000 rpm |
| Temperature Range | Ambient to 350 °C |
| Heating Method | Embedded Modular Heater |
| Control System | PID Dual-Channel Temperature Control with Timer & Over-Temp/Over-Pressure Safety Interlocks |
| Sealing | Dual-Stage (Soft PTFE + Hard Metal) Flange Seal |
| Pressure Relief | Hastealloy Burst Disc Assembly |
| Compliance | Designed per GB/T 150.1–2011 (China NB/T 47003.1–2009 for pressure vessels), ASTM E2515, ISO 14001-compatible manufacturing process |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PSA-2-100mL |
| Capacity | 100 mL per vessel (dual-station) |
| Vessel Material | Forged 316L stainless steel (optional: 304 SS, Hastelloy, titanium, zirconium, PTFE/PPL/quartz lining) |
| Operating Pressure Range | –0.1 to 60 MPa |
| Temperature Range | 0–350 °C |
| Heating Method | Modular electric heating block |
| Heating Power | 400–1800 W |
| Stirring Speed | 0–1500 rpm |
| Stirring Type | Magnetic coupling (external drive + internal magnetic stir bar) |
| Temperature Control | LCD-based PID controller with auto-tuning (AT), timer function (0–999 min/h), forward/reverse rotation capability |
| Vacuum Level | Up to –0.1 MPa (absolute) |
| Pressure Monitoring | Stainless steel analog pressure gauge |
| Compliance | Designed for laboratory-scale synthesis under GLP-aligned workflows |
| Accessories | High-pressure inlet/outlet needle valves (3 mm Swagelok®-compatible ferrule), PT100 immersion temperature sensor, explosion-proof safety shield (optional), liquid sampling tube (optional) |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PSK-100 mL |
| Working Pressure Range | –0.1 to 70 MPa |
| Temperature Range | 0–1000 °C |
| Vessel Material Options | ASTM A182 F304 / F316L stainless steel, Hastelloy C-276, titanium (Grade 2/7), zirconium (R60702), or custom-lined configurations (PTFE, PPL, quartz, or metallic liners) |
| Sealing Type | Conical seal with dual-stage metal gasket (Inconel 718 or nickel alloy) |
| Gas Inlet/Outlet Valves | SS316L needle valves with 1/8″ and 1/4″ VCR fittings |
| Pressure Monitoring | Bourdon-tube stainless steel pressure gauge (0–100 MPa full scale, Class 1.6 accuracy) |
| Vacuum Capability | ≤5 × 10⁻² mbar (with external vacuum pump) |
| Heating Compatibility | External heating mantles, oil baths, sand baths, or electric cartridge heaters (max. 1000 °C surface temp) |
| Stirring Interface | Top-entry magnetic or mechanical drive (optional, up to 1200 rpm) |
| Filtration Option | Internal sintered metal frit (3–40 µm pore size, SS316L or Hastelloy) |
| Compliance | Designed per ASME BPVC Section VIII Div. 1 (2023 Ed.) with optional PED 2014/68/EU CE marking documentation |
| Customization | Fully configurable vessel geometry, port layout, sensor integration (RTD, thermocouple, H₂ sensor), and automation-ready I/O interfaces |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PSK-100 |
| Vessel Capacity | 50–5000 mL (configurable per vessel) |
| Construction Material | 316L stainless steel (standard) |
| optional | 304 SS, Hastelloy, titanium, zirconium, PTFE/PPL/quartz liners |
| Operating Pressure Range | –0.1 to 60 MPa |
| Temperature Range | 0–350 °C |
| Heating Method | Modular electric cartridge heaters (400–1800 W total) |
| Stirring Mechanism | Magnetic coupling with external rare-earth drive motor |
| Stirring Speed | 0–1500 rpm |
| Temperature Control | LCD-display PID controller with auto-tuning (AT), timer function (0–999 min/h), dual-mode timing (hold-time / run-time) |
| Vacuum Capability | ≤ –0.1 MPa (absolute) |
| Pressure Monitoring | Stainless steel Bourdon-tube pressure gauge |
| Gas Handling | 3 mm Swagelok-compatible inlet/outlet needle valves |
| Compliance | Designed for GLP-compliant synthesis workflows |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Model | PSK-200mL |
| Capacity | 200 mL (usable volume) |
| Working Pressure | 0–25 MPa |
| Vacuum Range | –0.1 to 0 MPa (gauge) |
| Operating Temperature | 0–350 °C |
| Heating Method | Embedded modular stainless steel heater |
| Stirring Mechanism | Rare-earth permanent magnet coupling with brushless DC motor |
| Stirring Speed | 0–1000 rpm |
| Sealing Type | Dual-stage (soft PTFE + hard metal alloy face seal) |
| Temperature Sensor | K-type thermocouple (316L sheath, Φ2.0 mm) |
| Control System | PID-based dual-loop temperature control with programmable ramp/soak profiles |
| Safety Features | Over-temperature alarm, over-pressure rupture disc (Hastelloy C-276), automatic pressure relief |
| Construction Materials | Optional 304, 316L, 310S, 904L, Hastelloy C-276, or titanium alloy body |
| Internal Lining | PTFE, quartz, or PPL (optional) |
| Power Supply | 220 V AC / 50 Hz (110 V option available) |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | WEP-100ML |
| Capacity | 100 mL |
| Construction Material | 304/316L Stainless Steel (customizable to Hastelloy, Titanium, Zirconium) |
| Operating Pressure Range | –0.1 to 70 MPa |
| Temperature Range | 0–1000 °C |
| Heating Method | Integrated Modular Electric Heater (400–1500 W) |
| Temperature Control | LCD PID Controller with Auto-Tuning (AT), ±1 °C or ±0.1 °C accuracy, ramp rate ≤10 °C/min (adjustable) |
| Electrode Configuration | 1–4 electrodes (Pt, Ag, or custom material) |
| Viewports | Dual quartz or sapphire sight glasses |
| Vacuum Level | –0.1 MPa (absolute) |
| Safety Features | Pressure Relief Valve, Explosion-Proof Housing, Finned Heat Dissipation System |
| Optional Accessories | High-Pressure Inlet/Outlet Needle Valves (1/8″ & 1/4″ VCR fittings), Thermocouple (Type K), Sampling Tube, Internal Quartz Liner |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YSA-100ML |
| Usable Volume | 100 mL |
| Construction Material | Stainless Steel (304/316L standard) |
| Operating Pressure Range | -0.1 to 70 MPa |
| Maximum Temperature | 1000 °C |
| Vacuum Level | -0.1 MPa (absolute) |
| Heating Method | Integrated Modular Electric Heater |
| Temperature Control | LCD PID Controller with Auto-Tuning (AT) and Timer Function |
| Temperature Accuracy | ±1 °C (standard), optional ±0.1 °C |
| Heating Rate | ≤10 °C/min (adjustable) |
| Safety Features | Burst-Disk Relief Valve, Overpressure Automatic Release System |
| Cooling Option | External Jacket or Fins |
| Optional Linings | Quartz, Hastelloy, Titanium, Zirconium |
| Inlet/Outlet Fittings | 3 mm (1/8″) and 6 mm (1/4″) Swagelok®-compatible Compression Ports |
| Pressure Gauge | Stainless Steel Bourdon Tube Gauge |
| Stirring | Bidirectional Motor (optional) |
| Brand | Zhengxin Instrument Factory |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | General Distributor |
| Country of Origin | China |
| Model | ZXF-LCA |
| Price | USD 1,550 (approx.) |
| Reaction Volume | Small-scale (≤50 mL) |
| Construction Material | 316 Stainless Steel |
| Operating Pressure | Low-pressure (≤0.1 MPa) |
| Vacuum Capability | Up to −0.095 MPa (absolute) |
| Light Source | Five independently controlled low-pressure Hg lamps (254 nm, 8 W each), quartz reaction vials included |
| Power Supply | 220 V AC, 50 Hz |
| Stirring | Integrated high-torque magnetic stirrer |