Common Laboratory Equipment
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| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LC1-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | 5–100 °C |
| Refrigeration Capacity | 1 HP |
| Circulating Pump Pressure | 0–2 bar |
| Circulating Flow Rate | 0–30 L/min |
| Reservoir Volume | 10 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Range | 5–100 °C |
| Refrigeration Capacity | 3 HP (≈2.24 kW) |
| Reservoir Volume | 50 L |
| Circulation Pressure | 0–2 bar |
| Flow Rate | 0–30 L/min |
| Operating Mode | Continuous |
| Construction | Stainless Steel Inner Tank & Work Surface |
| Control System | PID-Based Digital Temperature Controller |
| Communication Interface | RS485 |
| Heating Method | Immersed Electric Heater |
| Compressor Type | Variable-Frequency Scroll Compressor |
| Safety Protections | Over-Temperature, Low-Level, Leak, Short-Circuit, and High-Pressure Alarms |
| IP Rating | IP54 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not specified (contact technical support) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Capacity | 5 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF30-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not Specified |
| Circulating Pump Flow Rate | 35 L/min |
| Reservoir Volume | 30 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF40-120 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −120 °C to +100 °C |
| Temperature Stability | Not Specified |
| Circulating Pump Flow Rate | 45 L/min |
| Reservoir Volume | 40 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF5-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not Specified (Consult Technical Support) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Volume | 5 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Control Range | −20 °C to +40 °C |
| Refrigeration Capacity | 0.35 kW (@ 20 °C) |
| Temperature Stability | ±2 °C (upgradeable to ±0.1 °C with E-series precision option) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Volume | 4 L |
| Operating Mode | Continuous Duty |
| Pump Pressure | Not specified (load-adaptive) |
| Communication Interface | RS485 |
| Dimensions (W×D×H) | 200 mm × 430 mm × 450 mm |
| Liquid Level Indicator | Integrated borosilicate glass sight gauge |
| Fluid Path Materials | Corrosion-resistant stainless steel, PTFE, and EPDM components |
| Refrigerant | Environmentally compliant (ODP = 0, low GWP) |
| Safety Protections | Condenser overtemperature, reservoir over/under-temperature, compressor overheat & overload, low-flow & dry-run detection |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LX5-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Capacity | 5 L |
| Temperature Stability | ±0.1 °C |
| Pump Head | 4–6 m |
| Power Supply | 220 V, 50 Hz |
| Opening Diameter | Φ210 mm |
| Communication Interface | RS485 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | MCH-4D |
| Instrument Type | Magnetic Stirrer |
| Max Stirring Volume | 3 L (per position) |
| Temperature Control Range | RT to 300 °C |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | MF10-12C |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1000 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 5 kW |
| Heating Rate to Max Temp | ≤30 min |
| Heating Element | Nickel-Chromium Resistance Wire |
| Internal Chamber Dimensions | 200 × 300 × 200 mm (W × D × H) |
| Control System | Microcomputer-Based PID Controller with 30-Stage Programmable Ramp/Soak Profile |
| Nominal Volume | 12 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | MF12-2C |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1000 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 2.5 kW |
| Heating Rate to Max Temp | 30 min |
| Heating Element | Nichrome Wire |
| Internal Chamber Dimensions | 120 × 200 × 80 mm |
| Control System | Microcomputer-Based PID Controller |
| Nominal Volume | 2 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Molecular Pump |
| Pumping Speed | 2000 L/s |
| Ultimate Vacuum Pressure | 5 × 10⁻⁸ Pa |
| Motor Power | 0.75 kW |
| Inlet Flange | ISO 200 |
| Outlet Flange | NW 40 |
| Electrical Supply | 220 V, 50 Hz |
| Cooling | Standard N₂ Purge & Optional Water Cooling |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | MK10-12 |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 6 kW |
| Heating Time to Max Temp | 45 min |
| Heating Element Material | Ultra-High-Temperature Alloy |
| Internal Chamber Dimensions (W×D×H) | 200 × 300 × 220 mm |
| Control System | Microcomputer-Based PID Controller |
| Nominal Volume | 13 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | MK12-7.2 |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1000°C |
| Temperature Control Accuracy | ±1°C |
| Rated Power | 9 kW |
| Heating Rate to Max Temp | 30 min |
| Heating Element | Ni-Cr-Mo Alloy Wire |
| Internal Dimensions (W×D×H) | 300 × 500 × 200 mm |
| Control System | Microcomputer-Based PID Controller |
| Nominal Chamber Volume | 30 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Model | B16, B18 |
| Furnace Type | Box-Type Muffle Furnace |
| Max Temperature | 1800 °C |
| Temperature Control Accuracy | ±1 °C |
| Max Power | 18 kW |
| Heating Element | Silicon Molybdenum Rod (MoSi₂) |
| Internal Chamber Dimensions | 150×300×120 mm to 300×400×300 mm |
| Nominal Volume | 5 L to 36 L |
| Control System | AI-PID Programmable Controller with 7-inch Color Touchscreen (AI Series) or Digital Display (P Series) |
| Insulation Material | Vacuum-Microporous Alumina Fiber Board |
| Transformer | Three-Phase Dry-Type Isolation Transformer |
| Safety Features | Dual-Level Overtemperature Protection, Door-Interlocked Power Cut-off, Power Segment Limitation, Power Failure Memory, Phase Loss & Thermocouple Break Alarms |
| Compliance | Designed for GLP-compliant thermal processing |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Lubricated Rotary Vane Pump |
| Pumping Speed | 20 m³/h (5.6 L/s) |
| Ultimate Pressure | 2 mbar |
| Motor Power | 750 W |
| Weight | 18.5 kg |
| Voltage | 220–275 V / 380–415 V (50 Hz) |
| Noise Level | 50 dB(A) |
| Oil Capacity | 0.45 L |
| Inlet/Outlet Port | G3/4" or G1/2" |
| Protection Class | IP44 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Lubricated Rotary Vane Pump |
| Pumping Speed | 8 m³/h (2.2 L/s) |
| Ultimate Total Pressure (with Gas Ballast) | 10 Pa |
| External Dimensions | 440 × 144 × 217 mm |
| Weight | 21 kg |
| Motor Power | 0.4 kW |
| Electrical Supply | Single- or Three-Phase, 50/60 Hz |
| Protection Rating | IP44 |
| Inlet/Outlet Port | KF16/KF25 |
| Oil Capacity | 0.6–1.0 L |
| Noise Level | ≤52 dB(A) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Lubricated Rotary Vane Pump |
| Pumping Speed | 8 m³/h (2.2 L/s) |
| Ultimate Total Pressure (with Gas Ballast) | 10 Pa |
| External Dimensions | 440 × 144 × 217 mm |
| Weight | 21 kg |
| Motor Power | 0.4 kW |
| Protection Rating | IP54 |
| Sealing Material | Fluoroelastomer (FKM) |
| Corrosion Resistance | Enhanced for Weak Acids, Ozone, and Humid Environments |
| Oil Capacity | 0.6–1.0 L |
| Inlet/Outlet Port | KF16/KF25 |
| Noise Level | ≤53 dB(A) |
| Operating Voltage | Single- or Three-Phase, 220–415 V, 50/60 Hz |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | NF10-45 |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Operating Temperature | 1000 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 2.5 kW |
| Heating Time to Max Temp | 50 min |
| Heating Element Material | Nickel-Chromium Alloy Wire |
| Internal Chamber Dimensions (W×D×H) | 300 mm × 500 mm × 300 mm |
| Nominal Chamber Volume | 45 L |
| Control System | Microcomputer-Based PID Controller with Digital LED Display |
| Programmable Ramp/Soak Capability | 30-Stage (P-Series Optional) |
| Safety Features | Dual-Level Over-Temperature Protection, Door-Interlocked Power Cut-off, Real-Time Voltage/Current Monitoring, Power-Failure Memory Retention |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | NF12-30 |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 12,000 W |
| Heating Time to Max Temp | ≤60 min |
| Heating Element | Nickel-Chromium Alloy Wire |
| Internal Chamber Dimensions (W×D×H) | 300 mm × 500 mm × 200 mm |
| Nominal Volume | 30 L |
| Control System | Microprocessor-Based PID Controller with Digital Display |
| Programmable Ramp/Soak Capability | 30-Stage (P-Series Optional) |
| Safety Features | Dual-Stage Over-Temperature Protection, Door-Interlocked Power Cut-off, Real-Time Voltage/Current Monitoring,断偶/Phase-Loss/Overheat Alarms |
| Insulation | Refractory Brick Lining with High-Density Ceramic Fiber Backup |
| Exterior Finish | Phosphate Conversion Coating + High-Temp Epoxy Powder Coating |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | NWS-8-20 |
| Instrument Type | Water Bath / Oil Bath |
| Temperature Control | Heating-Only |
| Bath Volume | 20 L |
| Temperature Range | RT +5°C to 100°C |
| Temperature Stability | ±0.5°C |
| Temperature Resolution | 0.1°C |
| Input Power | 2000 W |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | OS5-60 |
| Instrument Type | Overhead Stirrer |
| Maximum Mixing Volume | 5 L |
| Speed Range | 30–2200 rpm |
| Motor Output Power | 60 W |
| Voltage | 220 V, 50 Hz |
| Speed Increment/Decrement | 20 rpm |
| Maximum Torque | 40 N·cm |
| Maximum Viscosity Handling | 10,000 mPa·s |
| Chuck Capacity | 0.5–10 mm |
| Dimensions (D×W×H) | 160 × 230 × 600 mm |
| Safety Features | Automatic Overload Protection, Circuit Protection, Soft-Start Function |
| Drive Type | Brushless DC Motor |
| Display | LED (Set Speed & Actual Speed), Timer Function |
| Rotation Direction | Forward/Reverse |
| Standard Accessories | Stainless Steel Straight Blade Impeller, Adjustable Clamp Stand Assembly |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Vacuum Drying Oven |
| Model | PFA-30GC-II |
| Temperature Range | RT+10–150 °C |
| Temperature Uniformity | Not specified (consult technical support) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Vacuum Degree | ≤133 Pa |
| Inner Chamber Dimensions | 320 × 320 × 300 mm (W×D×H) |
| Inner Chamber Material | PFA-coated stainless steel |
| Heating Method | External heating |
| Operating Ambient Temperature | +5–40 °C above ambient |
| Compliance | Designed for GLP/GMP-aligned environments |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | PFA-90GF |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10–150 °C |
| Temperature Fluctuation | ±0.5 °C |
| Interior Dimensions | 450 × 450 × 450 mm |
| Temperature Resolution | 0.1 °C |
| Operating Ambient Temperature | +5–40 °C |
| Chamber Lining Material | PFA (Perfluoroalkoxy) Coating |
| Heating Method | External Heating |
| Vacuum Level | ≤133 Pa |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | PFA-90VC-II |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10 to 150 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Vacuum Level | ≤133 Pa |
| Internal Chamber Dimensions | 450 × 450 × 450 mm (W×D×H) |
| Chamber Material | PFA-coated 316L stainless steel |
| Heating Method | Forced-air convection heating |
| Operating Ambient Temperature | 5–40 °C |
| Compliance Options | IQ/OQ/PQ documentation available |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10 to 120 °C |
| Temperature Uniformity | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Vacuum Level | ≤133 Pa |
| Internal Chamber Dimensions (W×D×H) | 320 × 320 × 300 mm |
| Chamber Volume | 30 L |
| Chamber Material | PTFE-coated stainless steel interior |
| Heating Method | External heating |
| Operating Ambient Temperature | 5–45 °C |
| Standard Vacuum Pump | Corrosion-resistant diaphragm pump (GC series) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | QVB-5-18P |
| Instrument Type | Box Furnace |
| Maximum Temperature | 1800 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 10000 W |
| Internal Chamber Dimensions | 150 × 300 × 120 mm |
| Nominal Volume | 5 L |
| Heating Element | Silicon Molybdenum Rod (MoSi₂) |
| Control System | Microcomputer-Based Artificial Intelligence Controller with PID and Self-Tuning Algorithms |
| Vacuum Performance | Ultimate Vacuum ≤ −0.1 MPa (1 mbar absolute) |
| Pressure Regulation Range | 10–1000 mbar (gauge), Capable of Maintaining Positive Pressure up to 0.1 MPa (1 bar gauge) |
| Safety Features | Over-Temperature, Over-Pressure, Over-Current, Leakage Protection, Thermocouple Failure Cut-Off, Password-Protected Parameter Access |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | QVB-9-16P |
| Instrument Type | Box-Type Furnace |
| Maximum Temperature | 1600 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 9000 W |
| Heating Element | Silicon Molybdenum (MoSi₂) Rods |
| Internal Chamber Dimensions | 200 × 300 × 150 mm |
| Nominal Volume | 9 L |
| Control System | Microcomputer-Based AI Controller with PID and Self-Tuning Algorithms |
| Vacuum Performance | Ultimate Vacuum ≤ −0.1 MPa (100 Pa) |
| Pressure Regulation Range | 10–1000 mbar (gauge), capable of maintaining ±0.01 MPa internal overpressure/underpressure |
| Safety Features | Overtemperature, overpressure, overcurrent, leakage protection, thermocouple failure cutoff, parameter password lock |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Box-Type Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 9000 W |
| Internal Chamber Dimensions | 400 × 300 × 300 mm |
| Nominal Volume | 36 L |
| Heating Element | Nickel-Chromium Alloy |
| Control System | Microcomputer-Based AI PID Controller with Programmable Ramp/Soak Profiles |
| Vacuum Performance | Ultimate Vacuum ≤ −0.1 MPa (100 Pa) |
| Operating Pressure Range | 10–1000 mbar (gauge), with positive pressure capability up to 0.5 atm (0.05 MPa) |
| Safety Features | Over-Temperature, Over-Pressure, Over-Current, Ground Fault, Thermocouple Failure Detection, Password-Protected Parameter Lock |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | QVS-36-14P |
| Instrument Type | Box-Type Furnace |
| Maximum Temperature | 1400 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 16 kW |
| Internal Dimensions | 400 × 300 × 300 mm |
| Nominal Chamber Volume | 36 L |
| Heating Element | Silicon Carbide Rods |
| Control System | Microcomputer-Based AI Controller |
| Vacuum Performance | ≤ −0.1 MPa (absolute) |
| Operating Pressure Range | 0.01–0.02 MPa (gauge) |
| Safety Features | Over-Temperature, Over-Pressure, Over-Current, Leakage Protection, Thermocouple Failure Cut-off, Password-Protected Parameter Access |