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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
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
ModelJCY Series
Price RangeUSD 495–1,275 (FOB)
Temperature RangeRT + 5°C to 300°C
Temperature Control Accuracy±0.1°C
Bath Capacity2 L to 12 L
Heating Power400 W to 2400 W
Stirring Speed0–2400 rpm (infinitely variable)
Stirring Motor Power25 W per position
Max. Stirring Volume per Position2000 mL
Bath Chamber Material304 Stainless Steel
Surface FinishElectrostatic Powder Coating
DisplayDual LED Digital Display (Set Temp / Actual Temp)
Control SystemMicroprocessor-Based PID Controller with Timer & Auto-Restart Function
Safety FeaturesOver-Temperature Alarm, Power-Fail Data Retention, Auto-Cut-Off at Set Limit
Optional AccessoriesVertical Support Rod, Condenser Clamp, Custom Height Bath Vessel
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BrandDRETOP
OriginShanghai, China
ModelJCS Series
Price RangeUSD 370–1,150 (FOB)
Temperature RangeRT+5 to 100 °C
Temperature Control Accuracy±0.1 °C
Bath Capacity2–12 L
Heating Power300–1800 W
Stirring Speed0–2400 rpm
Stirring Capacity per PositionUp to 2000 mL
Number of Stirring Positions1–6
DisplayDual LED digital display (set temperature & actual temperature)
Control SystemPID microprocessor-based controller with timer function
ConstructionStainless steel inner tank and lid
Safety FeaturesOver-temperature alarm, power-failure parameter memory & auto-recovery, dry-run protection (optional)
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BrandDRETOP
OriginShanghai, China
ModelPTFE-D8
Temperature RangeRT+5°C to 100°C
Temperature Control Accuracy±0.1°C
Bath Capacity20 L
Heating Power2000 W
External Dimensions (W×D×H)750×330×210 mm
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BrandDRETOP
OriginShanghai, China
ModelWS-F30-II
Temperature RangeRT+5°C to 100°C
Temperature Control Accuracy±0.5°C
Bath Volume (at Standard Water Depth of 65 mm)~18.7 L (600×600×65 mm)
Heating Power3000 W
External Dimensions (W×D×H)600×600×(H not specified) mm
Number of Ports25 (5×5 array)
Port Diameter70 mm
Center-to-Center Port Spacing15 mm
Dry-Run ProtectionIntegrated Level-Sensing Module
Auto-ReplenishmentOptional External Water Supply Interface (10 mm OD Quick-Connect Fitting)
Thermal UniformityVerified Across All Zones (Per ASTM E145-22 Annex A3 for Liquid Baths)
ConstructionStainless Steel 304 Inner Chamber & Lid, Electrostatically Powder-Coated Exterior
ComplianceGLP/GMP-Aligned Safety Architecture (ASTM B117 Salt Spray Tested, PTFE-Compatible Interior Surface)
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BrandDRETOP
OriginShanghai, China
ModelEWS-16
Temperature RangeAmbient to 100 °C
Temperature Control Accuracy±0.1 °C
Stirring Speed Range300–3000 rpm
Stirring Motor Power6 × 100 W
Maximum Stirring Capacity6 × 1000 mL per station
Voltage/Frequency220 V, 50 Hz
ConstructionStainless Steel Bath Tank
Control ModeIndependent PID Control per Station
Stirring RodStainless Steel (φ6 × 200 mm), Quick-Release Chuck
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BrandDRETOP
OriginShanghai, China
ModelGHP-26
Temperature RangeAmbient +5 to 99.9 °C
Temperature Accuracy±0.1 °C
Bath Volume12 L
Heating Power1200 W
Display Resolution0.1 °C
Temperature Uniformity±0.5 °C
Power SupplyAC 220 V, 50 Hz
ConstructionSeamless Stainless Steel Inner Chamber
Safety FeaturesOver-Temperature Audio-Visual Alarm, Adjustable Low-Water-Level Detection with Automatic Cut-Off
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