Viscometers
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Showing 271–289 of 289 results
| Brand | Tokisangyo |
|---|---|
| Origin | Japan |
| Model Variants | TVE-25L, TVE-25H, TVE-35L, TVE-35H |
| Instrument Type | Fixed-mount rotational viscometer |
| Operating Environment | Ambient temperature |
| Viscosity Range | 0.608 – 518,500 mPa·s (with standard 1°34′ × R24 cone rotor) |
| Torque Range | 7.37 – 5749.6 μN·m |
| Sample Volume | 1 mL |
| Programmable Steps | Up to 40 segments (TVE-35 series only) |
| TI (Thixotropic Index) Calculation | Supported via dual-speed ratio (e.g., 1:10) |
| Pivot-Free Bearing Architecture | Hinge-based suspension system replacing traditional jewel pivot |
| Brand | TQC |
|---|---|
| Origin | Netherlands |
| Model | DV1300 |
| Instrument Type | Rotational Viscometer |
| Viscosity Range | 40.2 – 141 KU |
| Speed | 200 rpm |
| Resolution | 0.1 KU |
| Weight | 8.5 kg |
| Power Supply | 100–240 V, 50–60 Hz |
| Operating Temperature | +10 °C to +40 °C |
| Protection Rating | IP20 |
| Interface | Unidirectional RS232 |
| Display | 4-line backlit LCD |
| Compliance | ASTM D562, ASTM D1131, ASTM D856 |
| Brand | TQC |
|---|---|
| Origin | Netherlands |
| Model | DV1400 |
| Instrument Type | Rotational Viscometer |
| Viscosity Range | 40.2 – 141 KU (Krebs Units) |
| Operating Speeds | 20 rpm and 60 rpm (fixed) |
| Power Supply | Rechargeable battery |
| Weight | 1.8 kg |
| Display | Dual-line backlit LCD |
| Compliance | ASTM D562, ISO 2555, BS 3900-A6, EN ISO 2555 |
| Includes | Rotor set and standard sample cup |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VF2226 / VF2227 / VF2228 / VF2229 / VF2230 |
| Viscosity Range | mPa·s (converted from efflux time in seconds) |
| Orifice Diameter | 2.0 mm (VF2226), 2.7 mm (VF2227), 3.8 mm (VF2228), 4.3 mm (VF2229), 5.3 mm (VF2230) |
| Compliance | ISO 1522:2005, NBN T22-105, BS 3900-E5 |
| Brand | TQC |
|---|---|
| Origin | Netherlands |
| Instrument Type | Rotational Viscometer |
| Viscosity Range | 20 – 40,000,000 mPa·s |
| Speed Range (V2) | 0.1 – 200 rpm |
| Rotor Sets | L-type (4), R-type (6), H-type (6) |
| Accuracy | ±1% of full scale |
| Repeatability | ±0.2% |
| Compliance | ASTM D1076, D115, D1439, D1638, D1824 |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LND-2 |
| Instrument Category | Efflux Viscometer |
| Mounting Type | Benchtop Fixed |
| Operating Environment | Ambient Temperature |
| Viscosity Range | 30–100 s (efflux time) |
| Temperature Range | 20–25 °C (standard test condition) |
| Temperature Resolution | Not applicable (non-temperature-controlled) |
| Temperature Accuracy | Not applicable (non-temperature-controlled) |
| Calibration Standards | ASTM D1200, ISO 2431, GB/T 1723–1993 |
| Measurement Error | ±3% of reading |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | NDJ-1 Ultra-Low Viscosity |
| Instrument Type | Benchtop Fixed Rotational Viscometer |
| Operating Environment | Ambient Temperature |
| Viscosity Range | 0.1–2,000,000 mPa·s |
| Speed Settings | 6, 12, 30, 60 rpm (manual gear shift) |
| Accuracy | ±5% (for Newtonian fluids) |
| Spindle Set | #0, #1, #2, #3, #4 |
| Gear Ratio Units | I (1:1), II (1:10, 1:100), III (×0.1, ×0.2, ×0.4, ×0.5) |
| Power Supply | 220 V AC, 50 Hz |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | NDJ-4 High-Viscosity |
| Instrument Category | Rotational Viscometer (Analog, Spindle-Based) |
| Form Factor | Benchtop (Non-Portable) |
| Operating Environment | Ambient Temperature (15–30 °C) |
| Viscosity Range | 10–2,000,000 mPa·s |
| Speed Settings | 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm |
| Spindles | No. 1–4 (standard) |
| Accuracy (Newtonian fluids) | ±5% full scale |
| Display | Analog dial with mechanical pointer |
| Dimensions | 275 × 265 × 445 mm |
| Weight | ~12.5 kg |
| Power Supply | AC 220 V ± 10%, 50 Hz |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Model | NDJ-79 |
| Instrument Type | Benchtop Rotational Viscometer |
| Viscosity Range | 1–1×10⁶ mPa·s |
| Accuracy | ±5% (for Newtonian fluids) |
| Rotational Speeds | 7.5 / 75 / 750 rpm |
| Measuring Systems | Three interchangeable spindles (Units I, II, III) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Dimensions | 170 × 140 × 440 mm |
| Weight | 15 kg |
| Operating Environment | Ambient temperature (no integrated temperature control) |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Model | NDJ-8S |
| Instrument Type | Benchtop Rotational Viscometer |
| Viscosity Range | 0.1–2,000,000 mPa·s (with appropriate spindle and speed selection) |
| Speed Settings | 6, 12, 30, 60 rpm |
| Spindles | LV#1–#4 (standard set) |
| Display | Digital LCD with bilingual (English/Chinese) interface |
| Measurement Accuracy (Newtonian fluids) | ±5% of full scale |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Operating Environment | Ambient temperature (10–35 °C), <80% RH non-condensing |
| Compliance | Designed per GB/T 2794–2013 (China National Standard for viscometer calibration), compatible with ISO 2555 and ASTM D2196 test methodologies |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Benchtop Rotational Viscometer |
| Operating Environment | Ambient Temperature (15–30 °C) |
| Viscosity Range | 0.1–2,000,000 mPa·s |
| Speed Settings | 6 / 12 / 30 / 60 rpm |
| Rotor Set | L1–L4 (ISO/DIN-compatible spindles) |
| Display | Digital LCD with Dual-Language UI (English/Chinese) |
| Power Input | 110–240 V AC, 50/60 Hz |
| Accuracy (Newtonian Fluids) | ±2% of full scale |
| Viscosity Measurement Principle | Couette flow via rotating spindle in stationary sample cup |
| Compliance | Designed to meet ISO 2555, ASTM D2196, and GB/T 2794 standards for rotational viscosity testing |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Model | WRS-1A |
| Melting Point Range | Ambient to 300 °C |
| Temperature Resolution | 0.1 °C |
| Linear Heating Rates | 0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0 °C/min (8 selectable) |
| Accuracy | ±0.5 °C below 200 °C |
| Sample Capacity | 3 positions (simultaneous) |
| Display | Backlit LCD with real-time melting curve visualization |
| Interface | RS232 for data export |
| Dimensions | 398 × 280 × 170 mm |
| Weight | 11 kg |
| Origin | Spain |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VP1020 |
| Viscosity Range | 200 – 200,000 mPa·s |
| Accuracy | ±2% of full scale |
| Repeatability | ±1% |
| Operating Time | 24–30 h on rechargeable battery |
| Weight | 1.8 kg |
| Display | Dual-line LCD showing viscosity (mPa·s), % full-scale reading, rotor ID (R2–R7, R1 optional), and preset speed (20 rpm) |
| Rotor Compatibility | Fully compatible with Brookfield-standard spindles (R1–R7) |
| Power Supply | Internal rechargeable battery |
| [Origin | Spain |
|---|---|
| Model | VP1000 |
| Measurement Range (Standard Spindles R2–R7) | 66–66,000 mPa·s |
| Optional R1 Spindle Range | 16–166 mPa·s |
| Accuracy | ±2.5% of full scale |
| Repeatability | ±1% |
| Fixed Speed | 60 rpm |
| Display | Backlit LCD with real-time viscosity reading, spindle identification, range indication, battery status, and auto-shutdown warning |
| Power | 4 × AA batteries (included) |
| Compliance | Supplied with ISO/IEC 17025-compliant calibration certificate |
| Warranty | 24 months] |
| Origin | Spain |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VP1000M |
| Pricing | Available Upon Request |
| Power Supply | 4 × AA alkaline batteries (6 V, 1900 mAh) or optional Ni-MH rechargeables (6 V, 2500 mAh) |
| Operating Duration | 24–30 hours continuous use |
| Weight | 1.8 kg |
| Ingress Protection Rating | IP20 |
| Display | Backlit dual-line LCD |
| Auto Power-Off | Yes |
| Accuracy | ±2% of full scale |
| Repeatability | ±1% |
| Standard Spindles | R2–R7 (R1 optional) |
| Sample Container | Dedicated cylindrical cup with centering anchor system |
| Viscosity Range (R2–R7) | 200–200,000 mPa·s (model-dependent |
| e.g., VP1020M @ 20 rpm | 200–200,000 mPa·s |
| VP1050M @ 50 rpm | 80–80,000 mPa·s) |
| Optional R1 Range | Down to 50 mPa·s (e.g., 50–500 mPa·s at 20 rpm) |
| Origin | Spain |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | VP1000R |
| Pricing | Available Upon Request |
| Brand | Xiatech |
|---|---|
| Origin | Shaanxi, China |
| Model | VM4300 |
| Viscosity Range | ≤200 µPa·s |
| Temperature Range | 14–300 K |
| Pressure Range | 0.1–4 MPa |
| Accuracy | ±3% |
| Measurement Principle | Vibrating Wire Method |
| Interface | USB |
| Operating System | Windows |
| Power Supply | 220 V, 50 Hz |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-5481 |
| Instrument Type | Multicell Capillary Viscometer |
| Viscosity Range | 2–7 mPa·s (cP) |
| Test Temperature | Up to 150 °C ±0.1 °C |
| Capillary Diameter | 0.15 mm |
| Capillary Length | 15–18 mm |
| Pressure Range | 350–3500 kPa (±0.1% control accuracy) |
| Sample Volume | 7–10 mL |
| Power Supply | AC 220 V, 50 Hz |
| Dimensions (L×W×H) | 420 × 360 × 830 mm |
| Weight | 26 kg |
| Compliant Standards | ASTM D5481, SH/T 0703 |
| Brand | ZVISCO |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic Instrument |
| Model | IV6600 |
| Instrument Type | Capillary Viscometer |
| Viscosity Range | 0.3–5000 mm²/s |
| Temperature Control Range | 15–65 °C |
| Temperature Uniformity & Stability | ≤ ±0.01 °C |
| Timing Resolution | 0.0001 s |
| Measuring Time Range | 0.01–9999.99 s |
| Cleaning/Drying Fluid Consumption per Cycle | < 13 mL |
| Compatible Capillaries | Ubbelohde, Micro-Ubbelohde, Dilution-type Ubbelohde (compliant with ISO 3105, GB/T 1632–1993, ASTM D 446, DIN 51562) |
| Software Platform | Windows XP/7/8/10 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1.9 kW |
| Dimensions (L×W×H) | 1300 × 600 × 600 mm |