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BrandDRETOP
OriginShanghai, China
ModelWS-F29-II
Temperature RangeRT + 5°C to 100°C
Temperature Control Accuracy±0.5°C
Bath Capacity2.5–19.8 L
External Dimensions (W×D×H)440 × 360 × 200 mm
Internal Chamber Dimensions (W×D×H)320 × 290 × 120 mm
Number of Ports12 (3 rows × 4 columns), Port Diameter: 60 mm, Center-to-Center Spacing: 15 mm
Dry-Run ProtectionIntegrated
Auto-ReplenishmentOptional (requires external water source)
Uniformity≤ ±0.8°C across chamber (measured per ISO 17025-compliant validation protocol at 37°C and 60°C)
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BrandDRETOP
OriginShanghai, China
ModelUBW-30H
Instrument TypeUltrasonic Water Bath Incubator Shaker
Timer Range0–9999 min
Oscillation Frequency0–300 rpm
Oscillation Amplitude26 mm
Temperature RangeAmbient +5°C to 100°C
Temperature Accuracy±1°C
Temperature Uniformity±2°C
Ultrasonic Frequency40 kHz
Ultrasonic Power Output4 × 80 W (adjustable)
Bath Chamber Dimensions (L×W×H)470 × 380 × 170 mm
External Dimensions (L×W×H)710 × 520 × 420 mm
Tray Size400 × 300 mm (spring-loaded platform)
Capacity12 × 250 mL Erlenmeyer flasks
Power Supply220 V, 50 Hz
Total Power Consumption2500 W
Construction Material304 Stainless Steel Interior
Control InterfaceLED-backlit LCD with PID temperature control and parameter locking
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BrandDRETOP
OriginShanghai, China
ModelTRB-4540-II
Timer Range1–999 min
Oscillation Frequency40–300 rpm
Orbit Diameter26 mm (customizable to 35 mm)
Temperature ControlAmbient-only
Platform Quantity2 independently usable platforms
Drive MechanismPrecision-machined 3D eccentric shaft drive
DisplayLED-backlit LCD with real-time parameter monitoring
Control InterfaceTouch-sensitive membrane keys
Power SupplyAC 220 V, 50 Hz
ComplianceDesigned for GLP-aligned laboratory workflows
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BrandDRETOP
OriginShanghai, China
Pump TypeOil-Free Diaphragm Vacuum Pump
Ultimate Vacuum-85 kPa
Air Displacement Rate30 L/min
Motor Power160 W
Dimensions (L×W×H)250 × 135 × 210 mm
ComplianceCE-marked design for laboratory use
Operating Voltage220 V, 50 Hz
ConstructionPTFE-coated wetted parts with carbon-fiber-reinforced diaphragm (F-series variant reference)
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
Model SeriesSX2, SX3
Instrument TypeBox Furnace
Maximum Temperature1300 °C
Temperature Control Accuracy±1 °C
Maximum Power12000 W
Heating Rate (to Max Temp)25–35 °C/min
Heating MethodResistance Wire / Silicon Carbide Rod / Molybdenum Disilicide Rod
Internal Chamber Dimensions120×200×80 mm to 300×500×200 mm
Control InterfaceLCD Display / Programmable LCD / Color Touchscreen
Nominal Chamber Volume2 L to 30 L
Voltage Requirement220 V AC (compatible with glovebox integration)
Standard Operating Temp RangeUp to 1100 °C (rated)
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelsTZF, TZS, XZ, XZS Series
Instrument TypeVacuum Oven
Temperature Range65 °C to 300 °C
Temperature Uniformity±1.5 °C to ±2.5 °C
Temperature Fluctuation±0.5 °C
Control RangeRT+10 °C to 300 °C
Temperature Resolution0.1 °C
Vacuum Level≤133 Pa
Internal Dimensions300×300×275 mm to 630×810×845 mm
External Dimensions595×480×480 mm to 1000×1040×1855 mm
Chamber Material304 Stainless Steel
Heating MethodExternal Heating (Optional Internal Heating)
Ambient Operating TemperatureRT+10 °C
InsulationGlass Fiber
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelTGF Series
Price RangeUSD 700 – 3,600 (FOB)
Instrument TypeGeneral-Purpose Forced-Air Oven
Temperature Range35°C to 200°C (standard)
Temperature Fluctuation±1°C (steady-state, empty chamber)
Chamber Dimensions (W×D×H)600 mm × 595 mm × 750 mm (TGF-9070A)
Temperature Resolution0.1°C
Interior MaterialMirror-Finish or Brushed Stainless Steel (SUS304)
Temperature Uniformity±2.5°C (empty, at 100°C)
Power Input2.5–2.8 kW (TGF-9070A/9075A)
Timer Range1–9999 minutes
Safety ComplianceMeets IEC 61010-1 for laboratory electrical equipment
Optional InterfacesRS-485, USB data export, optional programmable controller (multi-segment ramp/soak), thermal printer output
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BrandDRETOP
OriginShanghai, China
ModelTIR Series
Temperature RangeRT+10°C to 300°C
Temperature Uniformity±1°C
Temperature Resolution0.1°C
Interior Dimensions (W×D×H)350×300×350 mm to 700×550×650 mm
Interior MaterialStainless Steel
Heating MethodFar-Infrared Radiant Heating
Power Input1000–4000 W (model-dependent)
Control SystemMicroprocessor-based PID Controller with LCD Display
Airflow ControlContinuously Adjustable Fan Speed (including zero-airflow mode)
Safety FeaturesOver-temperature Protection, Leakage Current Protection, Short-Circuit & Overload Protection, Parameter Memory Backup, Audible/Visual Alarm
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BrandDRETOP
ModelDMT-2500
OriginShanghai, China
TypeBenchtop Multi-Tube Vortex Mixer
Operating ModesTimed, Continuous, Intermittent, Pulse (Touch-Start)
Speed Range500–2500 rpm
Motion TypeHorizontal Orbital Shaking
Orbit Diameter4 mm
DisplayLED Linear Speed Bar Graph
Max Load Capacity5000 g
Ambient Temperature RangeRoom Temperature to 45 °C
Power Supply220 V, 50 Hz
Input Power100 W
Dimensions (W×D×H)240 × 420 × 430 mm
Standard AccessoriesTwo Foam Tube Holders (A250 & A515), Replaceable Tray Pad (B7)
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelGD10-36Pro
Instrument TypeBox-Type Muffle Furnace
Maximum Temperature1000 °C
Temperature Control Accuracy±1 °C
Rated Power12 kW
Internal Dimensions (W×D×H)300 mm × 400 mm × 320 mm
Nominal Chamber Volume36 L
Heating Element MaterialNickel-Chromium-Molybdenum Alloy
Control SystemPLC-Based Programmable Logic Controller
Insulation MaterialHigh-Density Ceramic Fiber Board
Heating ConfigurationTriple-Wall Radiant Heating
Safety FeaturesDual-Stage Overtemperature Protection, Door-Interlocked Power Cut-off, Real-Time Voltage/Current Monitoring
ComplianceDesigned for GLP-compliant thermal processing
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BrandDRETOP
OriginShanghai, China
ModelTGF-9240A
TypeGeneral-Purpose Forced-Air Oven
Temperature RangeRT+10°C to 300°C
Temperature Uniformity±2.5°C (empty chamber @ 100°C)
Temperature Fluctuation±1°C
Temperature Resolution0.1°C
Working Environment TemperatureRT+5°C to 45°C
Interior Dimensions (max)600 × 595 × 750 mm
Exterior Dimensions (max)880 × 720 × 930 mm
Interior MaterialMirror-finish or Brushed Stainless Steel (SUS304)
Heating MethodForced Convection with High-Temperature Fan and Optimized Airflow Channel
Door SealHigh-Temperature Silicone Rubber Gasket
Safety FeaturesIndependent Over-Temperature Cut-Off, Audible/Visual Alarm, Power-Fail Parameter Retention
Optional AccessoriesUSB Data Export Interface, Programmable Controller, RS-485 Communication Port, Thermal Printer, 3Q Validation Support, NIST-Traceable Calibration Certificate
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BrandDRETOP
OriginShanghai, China
ModelACW-350Pro
Instrument TypeAutomated Anaerobic Incubator
Temperature RangeRT + 3°C to 65°C
Temperature Uniformity & Fluctuation±1°C
Humidity ControlNatural Evaporation
O₂ Concentration Range0.1–25% (displayable in % or ppm)
Gas Supply OptionsVacuum evacuation, gas purging, mixed gas (85% N₂ / 5% H₂ / 10% CO₂), and ultra-high-purity N₂ (99.99%)
Chamber Dimensions (W×D×H)800 × 690 × 660 mm
Internal Chamber Material304 Stainless Steel
Viewing Window12 mm Tempered Glass
Vacuum PumpOil-free Dry Piston Pump
Power Supply220 V, 50 Hz
Input Power650 W
Operating Ambient Pressure DisplayYes
Safety FeaturesOver-temperature alarm, auto power-off on fault, blackout memory function
Anaerobic Maintenance Duration>12 h after cessation of gas replenishment
Anaerobic Establishment Time≤5 min (pass-through chamber), ≤50 min (main operating chamber)
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelGLK-1210B
Instrument TypeHorizontal Tube Furnace
Max TemperatureRT+50°C to 1200°C (Continuous Use ≤1100°C)
Temperature Control Accuracy±1°C
Max Power3 kW
Heating Rate1–20°C/min (adjustable)
Heating ElementNi-Cr Alloy
Tube DimensionsΦ100 mm × 350 mm (ID × effective heated length)
Vacuum Level≤1×10⁻³ Pa (with compatible vacuum pump)
SealingDual O-ring KF-25 stainless steel flanges with mechanical compression
Atmosphere OptionsN₂, Ar, H₂, forming gas, or custom mixtures via side-mounted gas inlets
Tube MaterialHigh-purity fused quartz (standard) or recrystallized alumina (optional)
Safety FeaturesOver-temperature cutoff, thermocouple break detection, door-interlocked heating shutdown, earth leakage protection
Structural DesignTop-hinged furnace body with optional tilt mechanism (±15°), side-loading configuration, integrated multi-zone insulation chamber
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BrandDRETOP
OriginShanghai, China
ModelB18-36AI
TypeBox-Type Muffle Furnace
Max. Temperature1800 °C
Temperature Control Accuracy±1 °C
Rated Power30 kW
Heating Time to Max. Temp.≤60 min
Heating ElementSilicon-Molybdenum (MoSi₂) Rods
Internal Chamber Dimensions300 × 400 × 300 mm (W × D × H)
Nominal Volume36 L
Control SystemAI-Based Programmable Controller with 7″ Color Touchscreen
Insulation MaterialVacuum-Microporous Ceramic Fiber Board
Heating ConfigurationTriple-Wall Radiant Heating (Front, Back, Top Walls)
Safety FeaturesDual-Stage Over-Temperature Protection, Door-Interlocked Power Cut-off, Power Segment Limitation, Power-Fail Memory Retention, Phase-Loss & Thermocouple Break Detection
TransformerIntegrated Three-Phase Dry-Type Isolation Transformer
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BrandDRETOP
OriginShanghai, China
ModelZYL.GC-7145-II
Timer Range1–999 min
Oscillation Frequency0–300 rpm
Orbit Diameter26 mm
Temperature RangeRT+5°C to 60°C
Power SupplyAC 220 V, 50 Hz
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
Model SeriesTHS-A/B/C/D with variants (e.g., THS-A100 to THS-D1000)
Temperature Range−70 °C to +150 °C (model-dependent)
Humidity Range20–98 % RH
Temperature Uniformity≤2 °C
Temperature Fluctuation±0.5 °C
Heating/Cooling Rate0.7–3 °C/min (adjustable)
Humidity Deviation±3–5 % RH
Internal Volume100–1000 L
Power SupplyAC 220 V or 380 V (model-dependent)
Input Power3.5–13 kW
ComplianceMIL-STD-810G (GJB 150.3/4/9), IEC 60068-2-1/2/30/78, GB/T 2423.1–4
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BrandDRETOP
OriginShanghai, China
ModelS14-18PV-II
Instrument TypeBox-Type Muffle Furnace
Max. Temperature1400 °C
Temperature Control Accuracy±1 °C
Max. Power10 kW
Heating Time to Max. Temp.60 min
Heating ElementSilicon Carbide Rods
Internal Chamber Dimensions (W×D×H)250 × 400 × 180 mm
Nominal Volume18 L
Control SystemProgrammable Digital Controller with Ramp/Soak Capability
Insulation MaterialVacuum-Microporous Ceramic Fiber Board
Heating ConfigurationTriple-Wall Radiant Heating (Front, Back, Top)
Safety FeaturesDoor-Interlocked Power Cut-off, Dual-Stage Overtemperature Alarm, Thermocouple Break Detection, Phase Loss Protection
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BrandDRETOP
OriginShanghai, China
ModelZHS-100HC
Heating MethodAir-jacketed
Cooling MethodCompressor-based
Humidification ReservoirIntegrated water tank
Temperature Range (with humidification)15–45 °C
Temperature Range (without humidification)10–45 °C
Temperature Fluctuation±0.5 °C at high setpoints, ±1 °C at low setpoints
Temperature Uniformity±0.1 °C
Humidity Range40–95 % RH
Humidity Accuracy±3 % RH
Chamber Capacity100 L
External Dimensions (W×D×H)600×670×1180 mm
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BrandDRETOP
OriginShanghai, China
ModelB16-36AI
TypeBox-Type Muffle Furnace
Max. Operating Temperature1600 °C
Rated Power15 kW
Internal Chamber Dimensions300 × 400 × 300 mm (W × H × D)
Nominal Volume36 L
Heating ElementSilicon-Molybdenum (MoSi₂) Rods
Temperature Control SystemAI-Powered Digital Controller with 7-inch Color Touchscreen
Programmable Ramp/Soak ProfilesMulti-segment (up to 30 segments), Linear & Non-linear Fitting Algorithms
Thermal InsulationVacuum-Microporous Ceramic Fiber Board
Safety FeaturesDual-stage Overtemperature Protection, Door-Interlocked Power Cut-off, Phase Loss & Thermocouple Break Detection, Power Segment Limitation, Blackout Memory Retention
ComplianceDesigned for GLP-compliant thermal processing
Optional AccessoriesExhaust Chimney, RS485 Communication Module, Inert Gas Inlet Valve, 4G Crucible Kit, Miniature Thermal Printer
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BrandDRETOP
OriginShanghai, China
Model SeriesTWS, UHP, NWS
Temperature RangeRT+5°C to 100°C
Temperature Control Accuracy±0.1°C
Bath Capacity2.5 L to 19.8 L
External Dimensions (W×D×H)300×200×210 mm to 750×330×210 mm
Power Input300 W to 2000 W
DisplayDual LED digital display (set vs. actual temperature)
Timer Range1–9999 min
Safety FeaturesDry-run protection, over-temperature cutoff, auto-restart after power recovery, optional programmable controller (30-segment), optional auto-refill module
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
Model SeriesF & AF Series
Price RangeUSD 3,400 – 5,700 (FOB Shanghai)
Instrument TypeVertical/Tilt Oscillator for Extraction Applications
Timer Range0–9999 min
Oscillation Frequency0–300 cycles/min (adjustable, stepless)
Oscillation Amplitude≥40 mm
Power Supply220 V, 50 Hz
DisplayLCD
Drive SystemBrushless DC motor with soft-start/soft-stop buffer control
Housing MaterialsPowder-coated steel (F-series) / 304 stainless steel (AF-series)
Oscillation ModesDual-mode — vertical reciprocating or adjustable tilt oscillation (0–20°)
Sample Holder DesignVertically sliding universal clamps for rapid loading/unloading
Compatible VesselsSeparatory funnels (up to 3000 mL), centrifuge tubes, volumetric flasks
Load Capacity Options6×1000 mL, 8×1000 mL, or 8×3000 mL configurations
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BrandDRETOP
OriginShanghai, China
ModelTHL-125-III
Refrigeration MethodCompressor-based
Temperature Range−40 °C to +160 °C
Temperature Fluctuation±0.3 °C
Temperature Uniformity≤2 °C
Temperature Deviation±2 °C
Heating Rate3 °C/min (avg.)
Cooling Rate1 °C/min (avg.)
Interior Dimensions (W×D×H)500 mm × 500 mm × 500 mm
Nominal Volume125 L
Power SupplyAC 380 V
Input Power9 kW
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BrandDRETOP
OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelZDP Series
Price RangeUSD 2,800 – 7,700 (FOB Shanghai)
Temperature Control RangeRT + 2°C to 65°C
Temperature Uniformity≤ ±0.6°C (at 37°C, loaded)
Humidity RangeNot applicable (dry incubator)
Capacity Options16 L to 1000 L
Power SupplyAC 220 V, 50 Hz
Temperature Stability±0.5°C
Temperature Resolution0.1°C
Heating MethodEmbedded resistive heating elements with distributed electric heating film
Air CirculationOptimized internal air duct system
Inner Chamber MaterialStainless steel (AISI 304)
Door DesignDual-layer door with tempered glass inner panel and magnetic seal
Safety FeaturesParameter memory, power-failure recovery, over-temperature alarm, independent safety thermostat
Optional AccessoriesColor touch-screen controller, programmable temperature profile module, RS485 communication interface, USB data logger, UV-C germicidal lamp (254 nm), calibration port, external probe port
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BrandDRETOP
OriginShanghai, China
ModelZYL-7145DR
Timer Range1–9999 min
Oscillation Frequency0–300 rpm
Orbit Diameter26 mm
Temperature Range4–60 °C
Shelf Quantity2
Power SupplyAC 220 V, 50 Hz
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