Surface Tensiometer
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| Brand | AcroEdge |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Caisits |
| Price Range | USD 28,000 – 70,000 |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AP-300 |
| Price | USD 17,200 (FOB Yokohama) |
| Measurement Range | Optical Rotation (AR): −89.999° to +89.999° |
| International Sugar Scale (ISS) | −99.99 to +99.99° |
| Resolution | AR: 0.0001° |
| ISS | 0.001° |
| Accuracy | ±0.002° (optical rotation), equivalent to ±0.2% of full scale for ISS |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | CM-800α Series |
| Measurement Principle | Critical Angle Refractometry |
| Measuring Range (Brix) | 0.00–80.0% |
| Temperature Range | −15 to 160°C |
| Brix Resolution | 0.01% (0.00–9.99%), 0.1% (10.0–80.0) |
| Brix Accuracy | ±0.1% |
| Temperature Accuracy | ±1°C |
| Temperature Compensation Range | 5–100°C |
| Output Signals | DC 4–20 mA & RS-232C |
| Prism Material | Synthetic Sapphire |
| Prism Cell Material | SUS316L Stainless Steel |
| Response Time | ~1 second |
| Power Supply | DC 24 V (optional AC 100 V with AD-32 adapter) |
| Enclosure Rating | IP67 |
| Dimensions (H×W×D) | 160 × 167 × 110 mm |
| Weight | 2.4 kg (main unit only) |
| Optional Configurations | CM-800α-EG (ethylene glycol), CM-800α-PG (propylene glycol), CM-800α-SW (brine) |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | CM-BASEα Series |
| Measurement Principle | Digital Refractometry (Critical Angle Method) |
| Temperature Compensation | Automatic (ATC) |
| Output Interface | 4–20 mA, RS-485 (Modbus RTU), Optional Analog Voltage |
| Process Connection | Clamp-type or Flanged Flow Cell (DIN/ISO Standard) |
| Operating Temperature Range | −15 to +160 °C |
| IP Rating | IP65 (Sensor Head), IP67 (Electronics Enclosure) |
| Compliance | CE, RoHS, ISO 9001 Certified |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | DOM-24 (9341) + AOM-03 Test Strips (9351) |
| Measurement Range | TPM 0.5–40% |
| Temperature Display Range | 0–225°C (32–437°F) |
| Temperature Accuracy | ±2.0°C (20–190°C), ±3.0°C (full range) |
| TPM Resolution | 0.5% |
| AV Resolution | 0.01 |
| TPM Accuracy | ±2.0% (20–190°C), ±3.0% (full range) |
| Measurement Method | Immersion-based electrochemical/optical strip assay |
| Temperature Compensation | Automatic digital compensation |
| Data Interface | NFC-enabled wireless transfer to iOS/Android devices |
| Compliance | Designed for routine QC in food service, compliant with JIS Z 8401 and ISO 8655-6 principles for volumetric accuracy of test strip readers |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | PAL-EC DEC-2 Series |
| Price Range | USD 310 – 440 (FOB) |
| Measurement Range | 0–19.9 mS/cm |
| Resolution | 0.1 mS/cm |
| Accuracy | ±0.2 mS/cm |
| Measurement Method | Drop-in (Contact Electrode) |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | PAL-pH |
| Price | USD 495 (FOB Yokohama) |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.10 |
| Temperature Compensation Range | 10.0–40.0 °C (ATC) |
| Temperature Accuracy | ±0.5 °C |
| Sensor Type | Flat-Surface Glass Electrode with Integrated Reference System |
| Power Supply | 2 × AAA Alkaline Batteries |
| Dimensions | 55 × 31 × 109 mm |
| Weight | 100 g (instrument only) |
| Connectivity | NFC (Android-compatible only) |
| Compliance | CE, RoHS, ISO/IEC 17025 traceable calibration protocols |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | PRM-100a |
| Refractive Index Range (nD) | 1.32000–1.55700 |
| Resolution (nD) | 0.0001 or 0.00001 |
| Accuracy (nD) | ±0.00010 |
| Temperature Display Range | 5.0–100.0 °C |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | PRM-2000α |
| Refractive Index (nD) Range | 1.32069–1.36500 |
| Resolution | nD: 0.00001 |
| Accuracy | ±0.00001 (1.32069–1.33681), ±0.00010 (1.33682–1.36500) |
| Temperature Display Range | −35.0 to 165.0 °C |
| Brix Range | 0.000–20.000 % |
| Brix Accuracy | ±0.007 % (0.000–2.000 %), ±0.050 % (2.001–20.000 %) |
| Output | 4–20 mA, RS-232C |
| IP Rating | IP67 |
| Pressure Rating | 1.0 MPa |
| Prism Material | Sapphire |
| Wetted Parts | SUS316L |
| Light Source | LED (≈589 nm, D-line equivalent) |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | RePo™-1 / RePo™-3 / RePo™-4 / RePo™-5 |
| Measurement Range (AR) | –130° to +130° |
| Resolution (AR) | 0.01° |
| Accuracy (AR) | ±0.10° |
| Light Source | LED @ 589 nm (D-line equivalent) |
| Temperature Range | 10.0–40.0 °C |
| IP Rating | IP67 |
| Dimensions | 10.1 × 16.0 × 3.8 cm |
| Weight | 325 g (host unit only) |
| Power | 4 × AAA alkaline batteries |
| Measurement Time | 12 s |
| Brix Range | 0.0–85.0 % |
| Refractive Index Range (RePo™-5) | 1.3306–1.5050 |
| RI Resolution | 0.0001 (at 20 °C) |
| RI Accuracy | ±0.0002 (at 20 °C) |
| Compliance | USP <788>, EP 2.2.42, JP XVII, ISO 21543, ASTM D1218, ASTM E1222 |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | SAC-i Series |
| Measurement Range | AR: -89.9999° to +90.0000° |
| Resolution | AR: 0.0001°, lSS: 0.001 |
| Accuracy | ±0.002° |
| Wavelengths | 589 nm & 882 nm |
| Compliance | ICUMSA, Japanese Pharmacopoeia (JP), FDA 21 CFR Part 11, GLP/GMP-ready |
| Data Storage | Up to 5,000 measurements with zeroing/calibration history |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | TANK(CM) Series |
| Type | In-line Process Refractometer |
| Measurement Principle | Critical Angle Refractometry |
| Output Signal | 4–20 mA / RS-485 (Modbus RTU) |
| Process Connection | Clamp, Flange, or Threaded (DIN/ISO/JIS compliant) |
| Housing Material | SS316L |
| IP Rating | IP67 |
| Operating Temperature | −10 to 80 °C (process fluid) |
| Brix Range | 0–95% w/w |
| Resolution | 0.01% Brix |
| Repeatability | ±0.02% Brix |
| Calibration | Single-point or multi-point via software |
| Brand | Attension |
|---|---|
| Origin | Finland |
| Model | Sigma 700 |
| Measurement Range | Surface/Interfacial Tension (0.01–2000 mN/m), Dynamic Contact Angle (0°–180°), CMC Detection, Solid Surface Free Energy, Powder Wettability, Sedimentation Rate, Liquid Density |
| Resolution | 0.001 mN/m (tension), 0.01° (contact angle) |
| Balance Capacity | 210 g |
| Temperature Control | –20 °C to +200 °C (with jacketed cell or air bath) |
| Compliance | ASTM D971, ISO 1409, ISO 6295, USP <1046>, GLP/GMP-ready data audit trail |
| Brand | Attension |
|---|---|
| Origin | Finland |
| Model | Sigma 701 |
| Maximum Sample Weight | 5.0 g |
| Resolution | 0.001 mg |
| Surface Tension Range | 0–1000 mN/m |
| Surface Tension Resolution | 0.001 mN/m |
| Stage Vertical Speed | 0.01–500 mm/min |
| Standard Sample Vessel Diameter | 50 mm or 70 mm |
| Temperature Range | −10 to +100 °C (standard), optional −30 to +130 °C or ambient to +250 °C |
| Brand | Attension |
|---|---|
| Origin | Finland |
| Model | Sigma 702ET |
| Measurement Principle | Wilhelmy Plate / Du Noüy Ring Method (Force-Based Gravimetric) |
| Compliance | ASTM D971 (Oil-Water Interfacial Tension), ISO 1409, ISO 6295, USP <1058> (for instrument qualification) |
| Temperature Control Options | Circulating bath jacket, integrated temperature probe, vapor-phase temperature control |
| Key Measurables | Surface Tension (mN/m), Interfacial Tension (mN/m), Critical Micelle Concentration (CMC), Dynamic Contact Angle (°), Solid Surface Free Energy (mJ/m²), Powder Wettability (via Washburn method), Sedimentation Rate (mg/s), Liquid Density (g/cm³) |
| Display | Integrated high-resolution LCD with real-time force and tension readout |
| Data Output | USB interface, optional direct thermal printer connection, bundled Attension OneTouch™ software for data logging, CMC curve fitting, and ASTM D971 report generation |
| Brand | Attension |
|---|---|
| Origin | Finland |
| Model | 703D |
| Measurement Principle | Wilhelmy Plate/Ring Method (Force Balance) |
| Display | Integrated High-Resolution Digital Screen |
| Operation Mode | Standalone Manual Operation (PC Optional) |
| Temperature Control Support | Yes (via Jacketed Cell, Immersion Probe, Vapor Phase Chamber) |
| Compliance Standards | ASTM D971, ISO 1409, ISO 6295, USP <1046>, EN 14370 |
| Data Output | Real-time on-screen display, USB export, optional printer interface |
| Accessories Included | Platinum Plate, Platinum Ring, Density Sphere, Calibration Kit, Ring Correction Tool, Glass Beakers |
| Brand | Attension |
|---|---|
| Origin | Finland |
| Model | Sigma 703D |
| Measurement Principle | Wilhelmy Plate / Du Noüy Ring Method (Force-Based Gravimetric) |
| Temperature Control Options | Thermostatted Jacket, Immersion Probe, Vapor-Phase Chamber |
| Compliance Standards | ASTM D971, ISO 6295, ISO 1409, USP <1058> (for instrument qualification), GLP/GMP-ready data traceability |
| Data Output | Real-time digital display + USB/RS-232 export + optional printer interface |
| Accessories Included | Platinum plate, platinum ring, density sphere, calibration kit, ring correction tool, standard glass beakers |
| Brand | Benteng |
|---|---|
| Origin | Jilin, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | BZL-6 |
| Price Range | USD 1,400–7,000 (est.) |
| Measurement Range | 2–200 mN/m |
| Resolution | 0.1 mN/m |
| Accuracy | ±0.1 mN/m |
| Temperature Display Range | 10–30 °C (typical test temperature: 25 °C) |
| Temperature Display Accuracy | ±0.1% of reading |
| Measurement Method | Du Noüy Ring Method |
| Repeatability | ±0.3% |
| Power Consumption | 20 VA |
| Dimensions (W×D×H) | 185 × 260 × 360 mm |
| Net Weight | 10.3 kg |
| Operating Humidity | 20–75% RH |
| Power Supply | AC 220 V ±5%, 50 Hz |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | KF100 |
| Price Range | USD 25,000–28,000 (FOB) |
| Measurement Range | 0–999 mN/m |
| Resolution | 0.01 mN/m |
| Accuracy | ±0.01 mN/m |
| Temperature Control Range | −10 °C to 130 °C (customizable up to 300 °C with optional high-temp module) |
| Temperature Display Precision | ±0.1 °C |
| Measurement Method | Du Noüy Ring Method |
| Balance Capacity | 210 g |
| Balance Sensitivity | ±0.1 mg |
| Data Acquisition Rate | 50 Hz |
| Sample Stage Travel | 100 mm vertical stroke |
| Stage Positioning | Software-controlled continuous-speed adjustment with preset position recall |
| Lighting | Integrated white LED coaxial illumination |
| Dimensions | 270 × 244 × 678 mm (L × W × H) |
| Weight | 25 kg |
| Power Supply | 220 V AC, 50/60 Hz |
| Interface | RS-232 |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | KF100C |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.01 mN/m |
| Accuracy | ±0.01 mN/m |
| Temperature Control Range | −10 °C to 130 °C |
| Temperature Display Accuracy | ±0.1 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Balance Capacity | 210 g |
| Balance Sensitivity | ±0.1 mg |
| Liquid Density Range | 1–2200 kg/m³ |
| Density Resolution | 1 kg/m³ |
| Dynamic Contact Angle Range | 0–180° |
| Contact Angle Resolution | ±0.01° |
| Stage Vertical Travel | ~100 mm |
| Stage Speed | 0.099–500 mm/min |
| Data Acquisition Rate | up to 50 Hz (20 ms interval) |
| Illumination | Integrated white LED coaxial lighting |
| Software Suite | TENTION SW31 (tensiometry), SW32 (contact angle), SW34 (density), SW35 (colloidal stability) |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | KF100M3 |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.001 mN/m |
| Accuracy | ±0.001 mN/m |
| Temperature Control Range | −10 °C to 130 °C (customizable up to 250 °C) |
| Temperature Display Accuracy | ±0.1 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Balance Capacity | 210 g |
| Balance Sensitivity | ±0.1 mg |
| Liquid Density Range | 1–2200 kg/m³ |
| Density Resolution | 1 kg/m³ |
| Dynamic Contact Angle Range | 0–180° |
| Contact Angle Resolution | ±0.01° |
| Stage Travel | 100 mm vertical |
| Stage Speed | 0.099–500 mm/min (software-controlled, stepless) |
| Data Acquisition Rate | Up to 50 Hz |
| Illumination | Integrated white LED coaxial lighting |
| Dimensions (L×W×H) | 270 × 244 × 678 mm |
| Weight | 25 kg |
| Power Supply | 220 V, 50/60 Hz |
| Interface | RS-232 |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | KF20 |
| Price Range | USD 14,000–15,500 (FOB) |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.01 mN/m |
| Accuracy | ±0.1 mN/m |
| Temperature Display Range | −40 to +460 °C |
| Temperature Display Resolution | 0.01 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | KF20C |
| Price Range | USD 9,800–11,200 (FOB) |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.10 mN/m |
| Accuracy | ±0.1 mN/m |
| Temperature Display Range | −40 °C to +460 °C |
| Temperature Display Accuracy | ±0.01 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Brand | BETTEN |
|---|---|
| Model | NT-200 |
| Measurement Range | 2.0–200.0 cN |
| Measuring Head Width | 65 mm |
| Calibration Wire Diameter (Polyamide Monofilament) | 0.2 mm (Line Diameter Compensation Range: 0.05–0.3 mm) |
| Temperature Operating Range | 10–45 °C |
| Relative Humidity Limit | ≤90 % RH |
| Power Source | Rechargeable LiPo Battery (≈10 h continuous operation) |
| Display | Backlit LCD with Dual-Mode Output (Numeric + Real-Time Trend Bar) |
| Data Logging | Max/Min/Peak/Average Values |
| Units | g, kg, cN, N, daN, lb |
| Auto-Zero Function | Yes (Orientation-Independent) |
| Line Diameter Compensation | Yes |
| Password-Protected Settings | Yes |
| Mechanical Compliance | V-Groove Aluminum Measuring Pulley with Ball Bearings |
| Housing | Anti-Slip Anodized Aluminum |
| EMC Protection | Battery Interference Shielding |
| Brand | Biolin Scientific |
|---|---|
| Origin | Finland |
| Model | Sigma 700 |
| Measurement Range | 1–2000 mN/m |
| Resolution | 0.0001 mN/m (static), 0.001 mN/m (dynamic) |
| Accuracy | ±0.01 mN/m |
| Temperature Control Range | −20 to +200 °C |
| Temperature Accuracy | ±0.01 °C |
| Measurement Methods | Du Noüy Ring, Wilhelmy Plate, Dynamic Contact Angle, CMC, Surface Free Energy, Washburn Penetration, Adhesion Force, Sedimentation, Density |
| Brand | Biolin Scientific |
|---|---|
| Origin | Finland |
| Model | Sigma 701 |
| Measurement Range | 1–2000 mN/m |
| Resolution (Surface Tension) | 0.001 mN/m |
| Accuracy (Surface Tension) | ±0.01 mN/m |
| Temperature Control Range | −20 to +200 °C |
| Temperature Resolution | 0.01 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Density Range | 0–2.2 g/cm³ |
| Density Resolution | 0.0001 g/cm³ |
| Force Resolution | 0.05–0.1 µN |
| Contact Angle Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Motorized Stage Speed | 0.01–500 mm/min |
| Stage Positioning Accuracy | 0.016 µm |
| Dimensions (W×D×H) | 33.3 × 24.4 × 62 cm |
| Weight | 13–16 kg |
| Power Supply | 85–264 VAC, 47–440 Hz, 13 W |
| Brand | Biolin Scientific |
|---|---|
| Origin | Finland |
| Model | Sigma 702ET |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.01 mN/m |
| Accuracy | ±0.01 mN/m |
| Temperature Control Range | −20 to +200 °C |
| Temperature Resolution | 0.01 °C |
| Measurement Methods | Du Noüy Ring Method & Wilhelmy Plate Method |
| Compliance | ASTM D971, IEC 62961 |
| Density Measurement Range | 0–2.2 g/cm³ |
| Density Resolution | 0.0001 g/cm³ |
| Force Resolution | 0.1 µN |
| Sample Stage Speed | 0.01–500 mm/min |
| Positional Accuracy | ±0.26 µm |
| Brand | Biolin Scientific |
|---|---|
| Origin | Finland |
| Model | Sigma 703D |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.01 mN/m |
| Accuracy | ±0.01 mN/m |
| Temperature Display Range | −20 to +200 °C |
| Temperature Display Accuracy | ±0.01 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Density Range | 0–2.2 g/cm³ |
| Density Resolution | 0.0001 g/cm³ |
| Force Resolution | 0.1 µN |
| Weight | 11 kg |
| Dimensions (W×D×H) | 33.3 × 24.4 × 62 cm |
| Power Supply | 85–264 VAC, 47–440 Hz, 13 W |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | KF10 |
| Price Range | ¥49,800–¥60,000 CNY |
| Measurement Range | 1–1000 mN/m |
| Resolution | 0.10 mN/m |
| Accuracy | ±0.5 mN/m |
| Temperature Display Range | −40 to 460 °C |
| Temperature Display Accuracy | ±0.01 °C |
| Measurement Methods | Du Noüy Ring Method, Wilhelmy Plate Method |
| Brand | DITECT |
|---|---|
| Origin | Japan |
| Model | DIPP-Strain |
| Type | Standalone DIC Software (2D & 3D) |
| Supported Configurations | Single-camera 2D DIC, Dual-/Multi-camera Stereo DIC |
| Input Formats | AVI, WMV, MPEG, CINE, JPEG, BMP, GIF, TIFF, PNG |
| Output Formats | AVI, WMV, MP4, JPEG, BMP, PNG |
| Key Results | 2D — εₓ, εᵧ, γₓᵧ, ε₁ |
| OS | Windows 10/11 Home or Pro (64-bit) |
| CPU | Intel Core i5 or higher (multi-core) |
| RAM | ≥8 GB |
| HDD | ≥10 GB free space |
| Display | ≥1920×1080 resolution |