Empowering Scientific Discovery

Nanjing Zhengxin Instruments Co., Ltd.

Categories
  • All
  • Favorite
  • Popular
  • Most rated
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory (ZXYIQI)
OriginJiangsu, China
ModelC-PSA-100ml
Vessel Capacity100–500 mL
Construction MaterialASTM A240 S31603 (316L stainless steel)
Maximum Operating Temperature≤600 °C
Maximum Working Pressure≤60 MPa (gauge)
Sealing TypeConical face metal-to-metal line seal with six high-strength alloy bolts
Heating MethodExternal electric heating mantle (800 W, 220 V AC)
Temperature ControlDigital PID programmable controller with internal micro-probe thermocouple (Type K, direct immersion)
Pressure MonitoringBourdon-tube pressure gauge with stainless steel housing and glycerin damping
Valve ConfigurationHigh-pressure needle valve (SS316 body, PTFE-seated stem)
Vacuum Range–0.1 to +50 MPa (dual-range capability)
ComplianceDesigned per GB/T 150.1–2011 (Chinese pressure vessel standard), ASME BPVC Section VIII Div. 1 principles applied in structural safety assessment
Added to wishlistRemoved from wishlist 0
Add to compare
BrandSuxin
OriginJiangsu, China
ModelPSA2
Vessel Capacity25–2000 mL
Construction MaterialStainless Steel (304/316L standard
Operating Temperature Range0–1000 °C
Operating Pressure Range−0.1 to 70 MPa (vacuum to high pressure)
Heating MethodIntegrated Modular Electric Heater (400–3500 W)
Temperature ControlLCD-display PID Controller with Auto-Tuning (AT), ±1 °C or ±0.1 °C accuracy, ramp rate ≤10 °C/min (adjustable)
Pressure MonitoringStainless Steel Bourdon-tube Pressure Gauge
Safety SystemsSpring-loaded rupture disc + pressure-relief valve
Gas Inlet/Outlet1/8″ and 1/4″ Swagelok-compatible needle valves
Cooling OptionExternal cooling jacket or coil
Vacuum Capability≤−0.1 MPa (absolute)
Optional AccessoriesSampling tube, thermocouple sheath, magnetic stirrer, data logging interface
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory (ZXYIQI)
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Product OriginDomestic (China)
ModelQ-PSK Series
Capacity0.025–1 L
Vessel Material304/316L/310S/904L stainless steel, Hastelloy, titanium
Working Pressure Range–0.1 to 30 MPa
Vacuum Level–0.1 MPa (absolute)
Maximum Operating Temperature350 °C
Stirring Speed0–1000 rpm
Heating MethodEmbedded modular PID-controlled resistive heating
Temperature Control Accuracy±1 °C
Sealing SystemDual-stage (soft PTFE + hard metal face seal)
Safety FeaturesOverpressure rupture disc (Hastelloy), overtemperature/time alarm with audible and visual alert
Stirring MechanismRare-earth permanent magnet coupling with brushless DC motor
Internal Lining OptionsPTFE, quartz, PPL
ComplianceDesigned for ASTM E2515, ISO 17025-compliant lab environments
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZX-YIQI
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelK-2-PS
PriceUSD 8,700 (FOB Jiangsu)
Usable Volume100 mL
Vessel Material316L Stainless Steel
Operating Pressure Range–0.1 to 30 MPa
Vacuum Capability≤ –0.1 MPa (absolute)
Temperature RangeAmbient to 600 °C
Stirring Speed0–400 rpm
Motor Power100 W
Heating Power0–2500 W
Control Accuracy±1 °C
Safety FeaturesDual-pressure relief (Hastelloy C-276 rupture disc), overtemperature/overpressure auto-alarm, dual-circuit interlocked PID temperature control
Sealing OptionsSoft-seal (PTFE/gasket) or hard-seal (metal-to-metal)
Stirring TorqueUp to 40 N·m
Electrical Supply220 V AC / 50 Hz (110 V option available)
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZXYIQI
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelEP-100ML
Capacity100 mL
Vessel MaterialStainless Steel (304/316L standard)
Operating Pressure Range–0.1 to 6 MPa
Temperature Range0–400 °C
Vacuum CapabilityUp to –0.1 MPa (absolute)
Optional Liner MaterialsQuartz, Titanium, Hastelloy, Zirconium
Optional AccessoriesHigh-Temperature Needle Valves (1/8" & 1/4" Swagelok), Digital Pressure Gauge, PT100 Temperature Sensor, PID LCD Controller (±0.1 °C accuracy), Passive Finned Heat Dissipation, Rupture Disc Safety Relief, Liquid Sampling Tube
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelWEP-100ML
Capacity100 mL
Construction Material304/316L Stainless Steel (customizable to Hastelloy, Titanium, Zirconium)
Operating Pressure Range–0.1 to 70 MPa
Temperature Range0–1000 °C
Heating MethodIntegrated Modular Electric Heater (400–1500 W)
Temperature ControlLCD PID Controller with Auto-Tuning (AT), ±1 °C or ±0.1 °C accuracy, ramp rate ≤10 °C/min (adjustable)
Electrode Configuration1–4 electrodes (Pt, Ag, or custom material)
ViewportsDual quartz or sapphire sight glasses
Vacuum Level–0.1 MPa (absolute)
Safety FeaturesPressure Relief Valve, Explosion-Proof Housing, Finned Heat Dissipation System
Optional AccessoriesHigh-Pressure Inlet/Outlet Needle Valves (1/8″ & 1/4″ VCR fittings), Thermocouple (Type K), Sampling Tube, Internal Quartz Liner
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
ModelPSK-100 mL
Working Pressure Range–0.1 to 70 MPa
Temperature Range0–1000 °C
Vessel Material OptionsASTM 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 TypeConical seal with dual-stage metal gasket (Inconel 718 or nickel alloy)
Gas Inlet/Outlet ValvesSS316L needle valves with 1/8″ and 1/4″ VCR fittings
Pressure MonitoringBourdon-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 CompatibilityExternal heating mantles, oil baths, sand baths, or electric cartridge heaters (max. 1000 °C surface temp)
Stirring InterfaceTop-entry magnetic or mechanical drive (optional, up to 1200 rpm)
Filtration OptionInternal sintered metal frit (3–40 µm pore size, SS316L or Hastelloy)
ComplianceDesigned per ASME BPVC Section VIII Div. 1 (2023 Ed.) with optional PED 2014/68/EU CE marking documentation
CustomizationFully configurable vessel geometry, port layout, sensor integration (RTD, thermocouple, H₂ sensor), and automation-ready I/O interfaces
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
Manufacturer TypeGeneral Distributor
Country of OriginChina
ModelZXF-LCA
PriceUSD 1,550 (approx.)
Reaction VolumeSmall-scale (≤50 mL)
Construction Material316 Stainless Steel
Operating PressureLow-pressure (≤0.1 MPa)
Vacuum CapabilityUp to −0.095 MPa (absolute)
Light SourceFive independently controlled low-pressure Hg lamps (254 nm, 8 W each), quartz reaction vials included
Power Supply220 V AC, 50 Hz
StirringIntegrated high-torque magnetic stirrer
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instruments
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPFM-* mL
Capacity Range25–5000 mL
Vessel MaterialForged 304 Stainless Steel (optional: 316L, Hastelloy, Titanium, Zirconium)
Operating Pressure–0.1 to 70 MPa
Temperature Range0–1000 °C
Vacuum CapabilityUp to –0.1 MPa (absolute)
Pressure MonitoringIntegrated Stainless Steel Bourdon-tube Pressure Gauge
Gas ControlDual Precision Needle Valves (inlet & exhaust) with 3 mm (1/8″) and 6 mm (1/4″) Swagelok-compatible ferrule fittings
Optional LiningsPTFE, PPL, Quartz, or Metal
Optional AccessoriesTemperature Sensor Port, Explosion-Proof Shield, Sampling Tube, Custom Internal Filter Assembly
Heating CompatibilityCompatible with Oil Bath, Water Bath, Sand Bath, Electric Heating Mantles, and Magnetic/Overhead Stirring Systems
CustomizationFully configurable per client drawings, sample requirements, or dimensional specifications
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instruments
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelEY-100ML
Capacity100 mL
Vessel MaterialStainless Steel (304/316L standard)
Operating Pressure Range–0.1 to 20 MPa
Vacuum Rating–0.1 MPa (absolute)
Temperature Range0–350 °C
Heating MethodEmbedded Modular Heater
ControlPID-based Dual-Channel Temperature Control
StirringMagnetic Coupling Drive, 0–1000 rpm
Electrode OptionsPt foil/wire, Ag/AgCl reference, graphite, glassy carbon disk, PTFE-lined electrode holder
Viewing WindowSapphire optical viewport
Safety FeaturesBurst disc (Hastelloy), overpressure relief, overtemperature/time alarm, dual-seal system (soft + hard)
ComplianceDesigned for GLP-compliant synthesis and electrochemical testing under ISO 4777 and ASTM E2913 guidelines
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory / zxyiqi
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelZXF-LCA-6
PriceUSD 6,000 (approx.)
Temperature Range0–80 °C (ambient-assisted, non-integrated heating/cooling)
Temperature Control Accuracy±1 °C
Reaction Units12 parallel channels
Reaction Vessel Capacity5–10 mL per tube
Light Source Power Adjustment100–1000 W (continuous, touchscreen-controlled)
Light Sources Included1000 W Hg lamp (UV), 1000 W Xe lamp (solar-simulated), quartz reaction tubes (30 mL, 50 mL), quartz cold finger
Cooling InterfaceDual-port water circulation inlet/outlet with integrated fans
Safety FeaturesUV-blocking observation window, emergency stop switch, touch-screen interface (7″), temperature monitoring port, light-shielding fixture, motorized tube rotation + magnetic stirring
ComplianceDesigned for laboratory-scale photocatalysis research under ISO/IEC 17025-aligned workflows
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instruments
OriginJiangsu, China
Manufacturer TypeGeneral Distributor
Origin CategoryDomestic
ModelPSK2
PriceUSD 1,150 (FOB)
Usable VolumeSmall-scale (≤500 mL)
Construction Material316L Stainless Steel
Operating PressureLow-pressure (≤0.6 MPa gauge)
Capacity100–500 mL (configurable)
Vacuum Capability≤−0.098 MPa (absolute)
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory (ZXYIQI)
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic
ModelWEP-150ML
Price¥57,000
Usable VolumeSmall-scale
Vessel MaterialStainless Steel (304/316L standard)
Operating PressureLow-pressure range
Rated Capacity100 mL
Vacuum Range0 to –0.1 MPa (Note: “0–40MPA” in source is physically invalid
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZXYIQI
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelEPS-100ML
Usable Volume100 mL
Construction Material304 Stainless Steel (body), PTFE inner liner (standard), optional PPL liner
Operating Pressure≤ 6 MPa
Vacuum CapabilityUp to –0.1 MPa (absolute)
Temperature RangePTFE liner ≤ 240 °C
Inlet/Outlet Fitting1/4″ or 1/8″ stainless steel double ferrule compression ports
Safety FeaturesRupture disc pressure relief device
Temperature MonitoringIntegrated 316L thermowell for K-type thermocouple insertion
Pressure MonitoringFull stainless steel analog pressure gauge
SamplingDedicated stainless steel sampling valve
Gas HandlingDual needle valves (inlet & outlet), ball valve option available
ComplianceDesigned for GLP-aligned laboratory practice
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory (ZXYIQI)
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelK-PSA-100ML
Price¥25,000
Usable VolumeSmall-scale (0.25–1 L)
Construction MaterialStainless Steel
Operating Pressure RangeMedium-pressure
Vacuum/Pressure Rating–0.1 to 30 MPa
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPF2-100ML
Capacity100 mL
Vessel MaterialForged 304 Stainless Steel
Liner MaterialPTFE (F4) or PPL
Maximum Operating Pressure≤6 MPa
Maximum Temperature (PTFE liner)240 °C
Maximum Temperature (PPL liner)280 °C
Sealing TypeCircular Tenon-Groove + Manual Spiral Tightening
Safety FeaturesIntegrated Burst Disc / Pressure Relief Port
Vacuum CapabilityUp to –0.1 MPa (gauge)
Acid/Alkali ResistanceExcellent (PTFE/PPL liners)
Metal Blank ValuesPb < 1×10⁻¹¹ g/mL, U < 1×10⁻¹² g/mL
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZXYQI
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelFlanged HT/HP Reactor
Usable VolumeSmall-scale
Construction MaterialStainless Steel (316L typical)
Operating Pressure ClassMedium-pressure (up to 10 MPa typical for flanged design)
CapacityCustomizable (standard options: 25 mL–500 mL)
Vacuum CapabilityUp to –0.1 MPa (absolute)
Added to wishlistRemoved from wishlist 0
Add to compare
[BrandZhengxin Instrument Factory
OriginJiangsu, China
ModelPF-1000ml
Vessel Capacity1000 mL
ConstructionForged 304 Stainless Steel Body with PTFE (F4) Liner
Maximum Operating Pressure≤6 MPa
Maximum Temperature (PTFE liner)240 °C
SealingCircular Tenon-Groove + Manual Spiral Tightening
Safety FeaturesDual Anti-Explosion Relief Vents on Lid and Inner Cap
ComplianceDesigned for ASTM E29, ISO/IEC 17025-compliant sample preparation workflows
Vacuum CompatibilityYes (typical ultimate vacuum ≤10⁻² MPa)]
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instruments
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPF2-50ML
Capacity50 mL (adjustable range: 25–1000 mL)
Vessel MaterialForged 304 Stainless Steel
Liner MaterialPTFE (F4) or PPL (optional)
Max Operating Pressure6 MPa
Max Temperature (PTFE liner)240 °C
Max Temperature (PPL liner)280 °C
SealingCircular tenon-groove + manual spiral tightening
Vacuum Range0–6 MPa (gauge)
Liner Thickness7 mm
Safety FeaturesDual anti-explosion venting ports on stainless steel lid and inner lid
ComplianceDesigned for ASTM E2912-compliant sample digestion workflows
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
ModelPFA-50ML
Vessel Capacity50 mL
Construction MaterialStainless Steel (304/316L standard)
Operating Pressure Range–0.1 to 6 MPa
Operating Temperature Range0–400 °C
Pressure RatingLow-to-Medium Pressure
Vacuum CapabilityUp to –0.1 MPa (absolute)
Heating MethodElectric Resistance Heating
Temperature ControlLCD PID Intelligent Controller
Temperature Accuracy±1 °C (standard), optional ±0.1 °C
Heating RateAdjustable up to 10 °C/min
Power Input400–3500 W (model-dependent)
Optional AccessoriesHigh-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
Added to wishlistRemoved from wishlist 0
Add to compare
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPSK-300mL
Capacity300 mL (adjustable range: 100–1000 mL)
Construction MaterialAISI 304 Stainless Steel (optional: 316L, Hastelloy C-276, titanium, zirconium)
Maximum Operating Pressure60 MPa
Vacuum CapabilityUp to –0.1 MPa (absolute)
Temperature RangeAmbient to 900 °C
Heating MethodIntegrated Modular Electric Heater
Temperature ControlPID-based Intelligent Controller with Auto-Tuning (AT), 30-Stage Programmable Ramp/Soak
Temperature Accuracy±1 °C (standard), optional ±0.1 °C
Heating RateAdjustable up to 10 °C/min
CoolingOptional External Cooling Jacket or Internal Cooling Coil
Safety FeaturesDual-Stage Pressure Relief Valve, Burst Disc, Overpressure Automatic Shutdown
Pressure MonitoringAnalog & Digital Stainless Steel Bourdon Tube Gauge (0–70 MPa full scale)
Gas Inlet/Outlet ValvesSS 316 Needle Valves with 1/8″ and 1/4″ VCR fittings
Thermal ManagementAluminum Finned Heat Dissipation Assembly
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory (ZXYIQI)
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelK-PS-
PriceUSD 2,500 (FOB Jiangsu)
Vessel Capacity50–5000 mL
Construction Material316L Stainless Steel (standard), optional 304 SS, Hastelloy®, Titanium, Zirconium, PTFE/PPL/Quartz linings
Operating Pressure Range−0.1 to 70 MPa (vacuum to high pressure)
Operating Temperature Range0–600 °C
Heating MethodIntegrated modular electric heater (400–1800 W)
Stirring Speed0–1500 rpm
Drive SystemBrushless DC motor with magnetic coupling seal
Temperature ControlLCD-display PID controller with auto-tuning (AT), timer function (0–999 min/h, dual-mode: hold-time & run-time)
Temperature SensorHigh-accuracy K-type thermocouple
Pressure MonitoringStainless steel bourdon-tube pressure gauge
Gas HandlingHigh-temp/high-pressure needle valves (1/8″ & 1/4″ Swagelok®-compatible ferrule fittings) for inlet/outlet
Safety SystemsAdjustable rupture disc + spring-loaded safety relief valve
Vacuum Capability≤ −0.1 MPa (absolute)
Optional AccessoriesLiquid sampling tube, gas chromatography port adapter, corrosion-resistant internal lining kits
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instrument Factory
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPFM2
PriceUSD 420 (FOB Jiangsu)
Usable VolumeSmall-scale (≤500 mL)
Construction Material316 Stainless Steel
Operating PressureLow-pressure (up to 0.6 MPa gauge)
Vacuum Capability≤ −0.098 MPa (absolute)
Design StandardASME BPVC Section VIII Div. 1 compliant for low-pressure service
Added to wishlistRemoved from wishlist 0
Add to compare
BrandZhengxin Instruments
OriginJiangsu, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelPS-200ML
Capacity200 mL
Construction MaterialStainless Steel 304 (standard), optional 316L/Hastelloy/Ti/Zr
Design Pressure–0.1 to 6 MPa (gauge)
Operating Temperature Range0–400 °C
Vacuum Capability–0.1 MPa (absolute)
Heating MethodElectric cartridge heating
Power RatingUp to 3500 W
Temperature ControlLCD PID controller, ±1 °C accuracy, ramp rate ≤10 °C/min
Safety FeaturesIntegrated rupture disc and pressure-relief valve compliant with GB/T 150.1–2011
Optional AccessoriesGas inlet/outlet needle valves (1/8″ & 1/4″ VCR fittings), digital pressure gauge, Pt100 immersion thermocouple, cooling coil, quartz liner, finned heat dissipation module
Show next
InstrumentHive
Logo
Compare items
  • Total (0)
Compare
0