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Beijing Shangdetong Technology Co., Ltd.

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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelSCI-100E
PriceUSD 12,000 (FOB Beijing)
Measurement Range0–1999.999 mN/m
Resolution & Sensitivity0.001 mN/m
Detection MethodsDu Noüy Ring Method, Wilhelmy Plate Method
Sampling Interval0.1 Hz (standard), 0.02 Hz (optional)
Vertical Travel0–50 mm (standard), up to 110 mm (optional)
Positioning Accuracy0.1 µm
Force SensorHigh-precision 0.1 mg electromagnetic balance (Mettler Toledo OEM)
Temperature Control SupportExternal thermostatic bath interface (−20 °C to +95 °C, optional)
Data OutputReal-time tension curve logging, CSV export, on-device LCD display + thermal printer (integrated)
ComplianceSY/T 5370–1999
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJK99D
PricingUpon Request
Measurement Range0–500 mN/m
Sensitivity0.05 mN/m
Accuracy±0.1 mN/m
Resolution<0.05 mN/m
MethodsDu Noüy Ring & Wilhelmy Plate
Ring Method Cycle Time150–200 s
Plate Method Cycle Time1–5 s
Power SupplyAC 220 ±5 V, <150 W
Temperature Control Precision±0.1 °C (with optional thermostatic platform)
Humidity Range30–85% RH
ZeroingHardware & Software One-Touch Auto-Zero
CalibrationIntegrated standard weight kit
ComplianceASTM D971, ISO 6295, ISO 1409, USP <721>, GB/T 6541
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Product OriginDomestic (China)
ModelJC2000X
PricingAvailable Upon Request
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OriginGuangdong, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJC2000C
PricingAvailable Upon Request
Stage Platform100 × 100 mm
Motion ControlManual or Motorized 3-Axis Translation Stage
Dispensing SystemManual or Automated Syringe Pump
ImagingDigital CCD Camera (25 fps)
Tilt CapabilityAdjustable CCD Mount
Optical LensContinuous Zoom Lens (0.7×–4.5×), Domestic or Imported
Optional Heating StageAmbient to 100 °C
Optional Sample Oscillation Stage±15°
Optional AccessoriesFiber Holder, Fabric Tension Frame, Plate Insertion Module, Pendant Drop Module
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJMP2000
PricingUpon Request
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelSCI-1700
Price RangeUSD 14,000 – 28,500
Instrument ClassHigh-Temperature Vacuum Contact Angle Analyzer
Form FactorBenchtop Laboratory System
Contact Angle Range0–180°
Contact Angle Accuracy±1° (θ/2 method), ±0.1° (automated circle fitting)
Sample Stage Dimensions100 × 100 mm
Image Magnification55–320 pixels/mm
Surface/Interfacial Tension Range0.01–1000 mN/m
Surface/Interfacial Tension Accuracy±0.01 mN/m
Maximum Operating Temperature1600 °C (in inert atmosphere)
Vacuum Limit≤5×10⁻⁵ Pa (with turbo-molecular + backing pump configuration)
Heating Control40-segment programmable PID via B-type thermocouples (Pt/Rh)
Temperature Resolution±0.1 °C (<1000 °C), ±1 °C (≥1000 °C)
Cooling SystemClosed-loop water chiller (5–35 °C, 10–20 L/min flow, 1.0–1.3 bar pressure, 1200 W cooling capacity)
Optical System300-mm working distance telecentric lens, 0.7–4.5× continuous zoom, industrial-grade low-light color CCD (1.3 MP)
Software CapabilitiesMulti-method contact angle calculation (θ/2, tangent, circle/ellipse/curve fitting), time- and temperature-triggered image capture (min. interval: 0.1 s), left/right asymmetry analysis, automated averaging, GLP-compliant data logging with timestamped image–value pairing and Excel export
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJC2000DM
Price RangeUSD 7,000–14,000
Instrument ClassVideo-Based Optical Contact Angle Analyzer
Form FactorBenchtop Laboratory System
Contact Angle Range0–180°
Contact Angle Accuracy±0.1°
Fixed Sample Stage Dimensions100 × 80 mm
Optical Magnification0.7×–4.5× Continuous Zoom
Surface/Interfacial Tension Range0–2000 mN/m
Surface/Interfacial Tension Accuracy±0.01 mN/m
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJML04C3
Price RangeUSD 7,000 – 14,000
Surface Tension Range0–150 mN/m
Resolution0.05 mN/m
Measurement MethodWilhelmy Plate
Trough MaterialPTFE (Full Fluoropolymer Construction)
Trough Dimensions300 mm × 200 mm
Compression RatioUp to 90%
Barrier Speed0.48–97 mm/min
Deposition Speed0.22–45 mm/min
Deposition ModesUpstroke & Downstroke
Power SupplyAC 220 V ±10%, 50 Hz, 150 W Max
Operating TempAmbient (with optional external thermostatic bath interface)
RH Range30–85%
ComplianceASTM D971, ISO 6295, ISO 1409, USP <721>, GLP-ready data audit trail capability
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Regional OriginDomestic (PRC)
ModelJC2000D
PricingUpon Request
StageManual or Motorized 3-Axis Sample Stage
DispenserManual Precision Syringe System (10 µL / 100 µL)
CameraUSB 2.0 Industrial CCD, 700 TV Lines, 25 fps
Optical Zoom0.7×–4.5× Continuous Zoom Lens (with Post-Zoom Magnification
Effective Pixel Resolution50–318 px/mm)
Light SourceAdjustable Monochromatic LED Cold Light
Tilt Platform±15° Manual Sample Tilting Stage (Optional)
Rotation Platforms360° Vertical & Horizontal Rotational Stages (Optional)
Heating StageAmbient to 100 °C (Optional)
AccessoriesFiber Holder, Fabric Stretch Frame, Insertion Plate, Sessile Drop Arrest Device (All Optional)
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJJ2000B
PricingUpon Request
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OriginGermany
Instrument TypeBenchtop Laboratory System
Measurement PrincipleOptical Imaging (Video-Based Drop Shape Analysis)
Contact Angle Range0°–180°
Contact Angle Resolution±0.01°
Surface/Interfacial Tension Range0.01–2000 mN/m
Surface Tension Resolution0.01 mN/m
Optical Magnification7× (motorized, software-controlled)
Field of View (FOV)3.2–23 mm
High-Speed Camera311 fps (standard), optional full-frame ultra-high-speed up to 20,000 fps
Image Resolution780 × 580 pixels (standard)
Sample Stage Dimensions (max. accommodated)320 mm (W) × ∞ (D) × 275 mm (H)
Stage MobilityMotorized X/Y/Z translation (X/Y: ±100 mm
Z±38 mm)
Dispensing SystemsDual automated syringe modules (0.01 µL minimum step), manual dispensing unit, auto-refill & auto-cleaning module, dedicated 50 nL precision dosing system
Data Throughput800 MB/s
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelRise-1010
PricingUpon Request
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJML04C1
Price RangeUSD 14,000 – 28,500
Surface Tension Range0–150 mN/m
Resolution0.05 mN/m
Measurement MethodWilhelmy Plate (Wilhelmy-Type)
Trough MaterialPTFE (Fully Fluorinated)
Trough Dimensions200 mm × 80 mm
Compression RatioUp to 90%
Barrier TypeLeakproof Movable Barrier
Barrier Speed0.48–97 mm/min
Deposition Speed0.22–45 mm/min
Deposition ModesUpward & Downward
Power SupplyAC 220 V ±10%, 50 Hz
Max. Power Consumption150 W
Operating TemperatureAmbient (with optional external thermostatic bath support)
Relative Humidity30–85% RH
Software InterfaceWindows-based GUI with real-time A–π and A–γ curve acquisition, exportable ASCII/CSV, post-processing capability
ComplianceDesigned for GLP-aligned laboratory workflows
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BrandRISE
OriginBeijing, China
ModelRise-1020
Instrument TypeSpecific Surface Area and Pore Size Analyzer
PrincipleStatic Volumetric Method (Low-Temperature Nitrogen Physisorption)
Analysis Stations2
Degassing Stations3
Specific Surface Area Range0.0005 m²/g to no upper limit
Pore Size Range0.35–500 nm
Pressure Range0–133 kPa
P/P₀ Range1×10⁻⁶–0.998
Vacuum Level≤1.0×10⁻⁴ Torr
Temperature ControlLiquid Nitrogen Bath (77 K), PT-100 Sensor (±0.1 °C)
Pressure Sensors4× Imported Absolute Transducers (0–133 kPa, ±0.1% FS)
AD Resolution22-bit
Theoretical ModelsBET, Langmuir, BJH, t-plot, D-A, H-K, SF, MP, NLDFT, GCMC
RepeatabilityR² ≥ 0.99
Degassing TempUp to 400 °C
Sample Tube MaterialStainless Steel
Dewar2 L Metal Dewar (Cryogenic Stability)
SoftwareISO 9277 / ISO 15901 / GB/T 19587 Compliant Data Acquisition & Reporting Suite
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelRise-1030
PricingUpon Request
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJJ2000B2
PricingAvailable Upon Request
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OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported Instrument
ModelDSA100
Instrument TypeBenchtop Laboratory System
Contact Angle Measurement Range0–180°
Contact Angle Resolution±0.01°
Contact Angle Accuracy0.1°
Sample Stage Dimensions300 × 150 mm (standard), extendable to 500 × 48 mm
Optical Magnification0.7× (adjustable via zoom lens
FOV diagonal1.6–11 mm)
Surface/Interfacial Tension Measurement Range0.01–1000 mN/m
Surface/Interfacial Tension Resolution0.01 mN/m
High-Speed Camera Options60 fps (standard), up to 1000 fps (optional), customizable to 10,000+ fps
Temperature Control Range (Peltier)–30 to +160 °C
Extended Thermal Stage (TC21)–60 to +400 °C
Humidity Control Chamber5–95% RH
Automated Sample HandlingUp to 8 positions
Software Analysis MethodsSessile Drop, Tilting Plate, Pendant Drop, Oscillating Drop, Single-Fiber Mode
Surface Energy Calculation ModelsOwens-Wendt-Rabel, van Oss-Chaudhury-Good, Fowkes, Extended Fowkes, Wu, Zisman, Neumann
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJK99BM
Price RangeUSD 1,400–7,000
Measurement Range0–500 mN/m
Resolution0.01 mN/m
Accuracy±0.01 mN/m
Temperature Display RangeAmbient to 100 °C
Temperature Display Accuracy±0.1 °C
Measurement MethodsDu Noüy Ring Method & Wilhelmy Plate Method
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelRise-1001
PricingAvailable Upon Request
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OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelK100C
Price RangeUSD 27,000–68,000 (est.)
Measurement Range1–2000 mN/m
Resolution0.01 mN/m
Accuracy±0.01 mN/m
Temperature Display Range−10 to +130 °C
Temperature Display Precision±0.1 °C
Measurement MethodsDu Noüy Ring Method, Wilhelmy Plate Method
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelJF99A
PricingUpon Request
Measurement PrincipleWashburn Capillary Rise Method
Pressure Range0–330 mbar
Pressure Resolution0.16 mbar
Operating TemperatureAmbient
Quartz Tube DimensionsOD 10 mm
Instrument Dimensions295 × 240 × 260 mm
Power Supply220 V AC, 20 W
Optional AccessoryJYF08 Automated Powder Packing Station (programmable tapping cycles, real-time counter, uniform mechanical compaction)
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelSCI-1100
Price RangeUSD 14,000–28,000
Instrument ClassHigh-Temperature Vacuum Contact Angle Measurement System
Form FactorBenchtop Laboratory System
Contact Angle Range0° < θ < 180°
Contact Angle Accuracy±1° (θ/2 method), ±0.1° (Circle Fitting Method)
Sample Stage DimensionsØ14 mm × 10 mm
Optical Magnification0.7–4.5×
Surface/Interfacial Tension Range0.01–1000 mN/m
Surface/Interfacial Tension Resolution0.01 mN/m
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Regional OriginDomestic (PRC)
ModelJC2000Y
PricingAvailable Upon Request
Sample Stage100 × 70 mm manual XYZ platform with concentric stepped design for optical lenses
CameraUSB 2.0 industrial CCD, 700 TV lines, 25 fps
Optical Zoom0.7×–4.5× continuous zoom lens (with auxiliary magnification optics)
Image Resolution50–318 pixels/mm
Light SourceAdjustable monochromatic LED cold light
Temperature ControlOptional ambient-to-100 °C heated stage
Tilt CapabilityOptional ±15° sample oscillation stage
RotationOptional 360° vertical/horizontal rotation stages
SoftwareAutomated contact angle analysis (advancing/receding/rolling angles), surface energy calculation (Owens–Wendt two-liquid method), sessile drop, pendant drop, and curved-surface correction
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Regional OriginDomestic (PRC)
ModelJB04
Price RangeUSD 14,000 – 28,000
Light Source532 nm Green Laser (20 mW or 50 mW)
Laser Intensity ControlContinuous 1–100% Adjustment
Objective LensNikon MS-01 Continuous Zoom, Working Distance 90 mm, Magnification Equivalent to 700–110 px/mm
Spatial Resolution2 µm
Incident Angle Range45°–60°
Polarization SystemHigh-Extinction-Ratio Glan-Taylor or Wollaston Prism Polarizer
Imaging SensorScientific-Grade CCD with Software-Controlled Electronic Shutter
Frame AcquisitionCG400 High-Speed Image Capture Card
Operating SystemWindows 2000/XP-Compatible Native GUI Application
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