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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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OriginUK
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelSMP30
Price RangeUSD 1,400–2,800
Sample Capacity3 capillaries
Temperature RangeAmbient to 400 °C
Temperature Resolution0.1 °C
Temperature Accuracy±0.1 °C
Heating Rate0.5–10.0 °C/min (0.1 °C increments)
Temperature Memory8 readings per sample
SensorPT100 platinum resistance thermometer
CoolingIntegrated air pump
Dimensions325 × 200 × 170 mm
Net Weight3.6 kg
Power Supply230 V, 50/60 Hz, 60 W
Standard AccessoriesGlass capillary tubes (SMP10/1)
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OriginBeijing, China
Manufacturer TypeDistributor
Origin CategoryDomestic (China)
ModelJS94H2M Zeta
Price RangeUSD 7,000–14,000
Zeta Potential Range±3000 mV
pH Range0–14
Operating Temperature Range5–35 °C
pH Resolution0.1
Temperature Resolution0.1 °C
Accuracy≤5%
Repeatability≤5%
Particle Size Compatibility0.5–20 µm
Solvent CompatibilityAqueous and non-aqueous dispersions
Optical SystemSemiconductor-based blue/green LED illumination (low-power, <100 µW), 1200× digital magnification
Electrophoretic CellIntegrated Ag/Pt/Ti electrodes in 0.5 cm-thick borosilicate glass cuvette
Voltage ControlAdjustable DC bias with polarity reversal (0.30–1.20 s interval)
Data AcquisitionReal-time temperature compensation
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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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Measurement Range0.02–1200 µm
Accuracy Error< ±1% (D50, NIST-traceable standard materials)
Repeatability< ±1% (D50, same sample, 3 consecutive runs)
Laser SourceHe-Ne, 632.8 nm, >25,000 h lifetime
Detector ArrayNon-uniform 3D crossed fan-shaped matrix, max detection angle 135°
Dispersion SystemIntegrated 400 mL wet cell with 100 W ultrasonic probe, automatic degassing, circulation, rinsing & drainage
Power SupplyAC 220 V ±10%, 50 Hz, 200 W
Dimensions1000 × 330 × 320 mm
Weight39 kg
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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 (China)
Model3351
PricingUpon Request
Density Range0–2 g/cm³
Accuracy Class0.2 or 0.5
Resolution0.0005 g/cm³
Supply Voltage18.5–30 V DC (nominal 24 V DC)
Ambient Temperature−10 to +60 °C
Ambient Humidity5–90 % RH
DisplaySmart LCD or LED digital indicator
Output Signal4–20 mA analog with optional HART protocol
Mechanical MountingFlanged connection
Installation TypesTop-mount (insertion depth 850 mm) or side-mount (insertion depth 700 mm, center-to-center tap distance 500 mm, side width 150 mm)
Intrinsic Safety RatingAvailable (per IEC 60079-11)
Hygienic Design OptionAvailable (3-A compliant, FDA-compatible wetted materials)
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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)
ModelRise-2012
Price RangeUSD 0–14,500
Dispersion MethodDry dispersion only
Measurement Range0.1–600 µm
Repeatability< ±1% (D50 of NIST-traceable standard reference material)
Measurement Time≤10 seconds per run
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OriginSpain
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelViscolead One
Price RangeUSD 1,400–7,000 (est.)
Instrument TypeRotational Viscometer
Viscosity Range0.9–106,000,000 cP (with optional adapters)
Repeatability±0.2%
Accuracy±1% of full scale
Power Supply100–240 VAC, 50/60 Hz
Rotor MaterialAISI 316 stainless steel
Display UnitscP, mPa·s, %FS, RPM, SP (spindle identifier)
Language Options10 selectable UI languages
Resolution0.01 cP (with LCP adapter, <1000 cP)
Speed Range0.3–100 rpm (18 programmable speeds)
Included RotorsL-type (4), R-type (3), H-type (3)
Standard AccessoriesLeveling base with 3-point adjustment, rotor guard leg, rotor stand, calibration certificate, power cord, user manual
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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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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJS94HM
Price RangeUSD 7,000–14,000
Zeta Potential Range±3000 mV
pH Range2.0–12.0 (extended operation up to 1.6–13.0)
Operating Temperature5–35 °C
pH Resolution0.1
Temperature Resolution0.1 °C
Accuracy≤5% (system error)
Repeatability≤5%
Particle Size Applicability0.5–20 µm (aqueous dispersions)
Sample Volume per Measurement0.5 mL
Optical SystemSemiconductor-based near-field illumination (blue/green wavelength), 1200× magnification
Voltage ControlAdjustable DC/low-frequency AC, polarity reversal time: 0.30–1.20 s (continuously tunable)
Data AcquisitionDual-directional grayscale image capture, real-time thermal compensation via integrated Pt100 probe
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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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[OriginUSA
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelEPOCH 4 PLUS
PricingAvailable Upon Request]
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (PRC)
ModelRISE-2206
PricingUpon Request
Measurement Range0.05–800 µm
Accuracy Error< ±1% (D50, NIST-traceable standard reference materials)
Repeatability< ±1% (D50, same sample, 3 consecutive runs)
Laser SourceHe-Ne, 632.8 nm, >25,000 h lifetime
Detector ArrayNon-uniform cross-3D扇-shaped matrix, max detection angle 105°
Power SupplyAC 220 V ±10%, 50 Hz, 200 W
Dimensions (L×W×H)1000 × 330 × 320 mm
Weight39 kg
Dispersion SystemIntegrated 400 mL wet dispersion cell with 100 W ultrasonic probe, automatic degassing, circulation, rinsing and drainage
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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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OriginSpain
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelSmart
Price RangeUSD 1,400–7,000 (est.)
Instrument TypeRotational Viscometer
Viscosity Range1–320,000,000 cP (depending on spindle/speed combination)
Repeatability±0.2%
Accuracy±1% of full scale
Viscosity Resolution0.01 cP (with LCP adapter), 0.1 cP (<10,000 cP), 1 cP (≥10,000 cP)
Temperature Range−40 °C to +300 °C
Temperature Resolution0.1 °C
Temperature Accuracy±0.1 °C
Temperature SensorPT100
Spindle MaterialAISI 316 stainless steel
Power Supply100–240 VAC, 50/60 Hz
Programmable Protocols10 stored methods
Measurement ModesTTT (Torque Termination Threshold), TTS (Time Termination Setting)
Data LoggingTime-stamped CSV/Excel export
CalibrationUser-definable viscosity & temperature calibration
Language Support10 languages including English, German, French, Spanish, Chinese, etc.
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OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China-made)
ModelJS94K2M
Price RangeUSD 7,000–14,000
Zeta Potential Range±3000 mV
pH Operating Range2.0–12.0 (extended range 1.6–13.0, resolution 0.1)
Temperature Operating Range5–35 °C (resolution 0.1 °C)
Accuracy≤5%
Repeatability≤5%
Sample Volume per Measurement0.5 mL
Optical MagnificationUp to 1200×
Particle Size Range0.2–50 µm (aqueous & non-aqueous dispersions)
Voltage Polarity Switching TimeAdjustable from 0.30–1.20 s
Power Supply220 V, 50 Hz, 150 W
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