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Dongnan Scientific Instrument Co., Ltd.

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BrandRay-Ran
OriginUnited Kingdom
ModelFWT
Voltage110 V or 240 V AC
DisplayIntegrated touchscreen interface
Load Cell Options5 kN, 13 kN, 22 kN, 45 kN
Operating Pressure Range80–150 PSI (5.5–10.3 bar)
Drop Heights1 m, 2 m, 3.35 m
Maximum Impact Energy1100 J
Maximum Impact Velocity8.1 m/s
Drop Mass Range1–35 kg
Safety SystemFull electrical interlock with cabinet door sensing
Release MechanismSolenoid-actuated bracket release
Return SystemPneumatic carrier return
GuidanceDual vertical precision rails with low-friction bearings
Rebound ArrestStandard anti-rebound mechanism
Height MeasurementDigital height readout
Sample Chamber ClearanceUp to Ø400 mm (customizable for larger diameters)
Fixture OptionsAdjustable vertical support fixture
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BrandBrookfield
OriginUSA
ModelCAP-2000+
Temperature Range (L-Series)5–75°C
Temperature Range (H-Series)50–235°C
Shear Rate Range10–13,300 s⁻¹
Sample Volume24–1700 µL (depending on cone geometry)
Cone Angles1°, 2°, 4° (standard), custom options available
Torque RangeHigh-torque mode up to 2000+ dyne·cm
ComplianceASTM D4287, ISO 2884, BS 3900, GB/T 9751
Control InterfaceBuilt-in touchscreen + PC via CAPCALC™ software
Cone/Plate Gap AdjustmentMotorized auto-gap calibration
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BrandFormulaction (Microtrac)
OriginFrance
ModelTMIX
Light Source880 nm NIR LED
Measurement PrincipleMultiple Light Scattering (MLS)
Particle Size Range0.05–1000 µm
Max. Volume Concentration95% v/v
Temperature Control RangeRT + 5 °C to 60 °C
Scan Height55 mm
Spatial Resolution40 µm
Dimensions (W × D × H)38 × 42 × 32 cm
Sample Capacity1 tube per run
Data Acquisition Interval20 s
ComplianceDesigned for GLP-compliant stability assessment
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BrandMETTLER TOLEDO
OriginSwitzerland
ModelTGA2
Temperature Range30 °C – 1,100 °C
Sampling Rate10 data points/second
Atmosphere ControlIntegrated Mass Flow Controller (MFC) for programmable gas switching
Buoyancy CorrectionAutomatic, model-based, no blank required
One-Click Method LaunchYes
Optional CouplingsFTIR, MS, Micro GC, GC/MS
Sensor OutputMass & Temperature
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BrandTQC Sheen
OriginNetherlands
ModelSP1820 (Metric) / SP1822 (Imperial)
Dimensions (Unit)140 × 170 × 340 mm
Weight (Unit)4150 g
Max Panel Size150 × 100 mm
Max Panel Thickness1 mm
Mandrel Set Count14 (SP1820) / 7 (SP1822)
Mandrel Diameters2–32 mm (SP1820) / 1/8–1 in (SP1822)
Base Frame Dimensions100 × 130 × 160 mm
Load Arm Mass (with mandrel)2900 g (SP1820) / 1740 g (SP1822)
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BrandMETTLER TOLEDO
OriginSwitzerland
ModelDensito
Instrument TypePortable Digital Density Meter
Sample TypeSolids and Liquids
Density Range0.000–3.000 g/cm³
Density Accuracy±0.001 g/cm³
Density Repeatability±0.0005 g/cm³
Operating Temperature Range−10 °C to +50 °C
Measurement Unitsg/cm³, g/mL, kg/m³, °Brix, API, °Baumé, % ethanol (v/v), % H₂SO₄, US/UK Proof, Plato, specific gravity, user-defined concentration scales
Data Storage Capacity1100 measurements with sample ID, temperature correction factor, instrument ID, timestamp, and unit
DisplayFull-color backlit LCD
Language SupportEnglish, Chinese, German, Spanish, French, Italian, Portuguese, Indonesian, Korean, Polish, Russian, Thai, Turkish
ConnectivityUSB, optional printer output, compatible with EasyDirect PC software
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BrandRay-Ran
OriginUnited Kingdom
ModelX250-1 / X250-2.5 / X250-3
Load Capacity1 kN / 2.5 kN / 3 kN
Load Accuracy±0.5% of reading, down to 0.1% of sensor full scale
Effective Test Stroke630 mm / 990 mm / 990 mm
Vertical Clearance800 mm / 1160 mm / 1160 mm
Position Resolution1 µm
Throat Depth108 mm
Speed Range0.00001–2500 mm/min
Speed Accuracy±0.1% at steady state
Maximum Force at Full Speed1 kN / 2.5 kN / 3 kN
Data Acquisition Rate500 Hz (optional 1000 Hz)
ConnectivityEthernet (USB via adapter optional)
Frame Stiffness8 kN/mm
Weight58 kg / 65 kg / 65 kg
Operating Temperature−10 °C to +40 °C
Humidity10–90% RH (non-condensing)
Power Supply230 V, 1-phase, 50/60 Hz (115 V option available)
Power Consumption0.3 kW
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BrandMETTLER TOLEDO
OriginSwitzerland
ModelDSC 3 Excellence Series
Temperature Range−150 °C to 700 °C
Data Acquisition RateUp to 50 data points per second
Sensor TypeMultiSTARe™ DSC sensor with 56 or 120 thermocouple pairs (Au/Au-Pd)
Cooling Rate0.02 K/min to 50 K/min
CalibrationFlexCal® (fully automated, multi-point, reference-based)
ComplianceDesigned for GLP/GMP environments
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BrandKrüss
OriginGermany
ModelDSA
Max Operating Temperature2000 °C
Atmosphere OptionsOxidizing, Reducing, Inert Gas, Vacuum
Measurement PrincipleOptical Contact Angle Analysis via High-Resolution CCD Imaging
Sample EnvironmentNon-contact, Gravity-driven Droplet Shape Evolution under Controlled Thermal Ramp
ComplianceASTM D1857 (Ash Fusibility), ISO 562 (Coal Ash Fusibility), GLP/GMP-ready Data Audit Trail
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BrandTQC Sheen
Country of OriginNetherlands
ModelCurveX 4
Dimensions110 × 85 × 35 mm
Weight190 g (6.7 oz)
Housing MaterialAnodized Aluminum
Operating Temperature0–60 °C
Measurement Range−200 to 1300 °C
Accuracy±1 °C (±1.8 °F)
Battery LifeUp to 35 h (rechargeable Li-ion via USB-C)
Data Storage20 batches, 50,000 readings total
Sampling Interval1 s to 60 min (user-programmable)
Channels8 thermocouple inputs (Type K standard)
DisplayTriple-color LED status indicators
InterfaceUSB-C (data export & charging)
ComplianceQualicoat, GSB, ISO 9001, QIB, and ASTM D3003-22 (for thermal profiling in coating cure validation)
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BrandBINDER
OriginGermany
ModelKBF Series
TypeBenchtop Environmental Test Chamber
Temperature Range0–70 °C
Humidity Range10–80 % RH
Temp. Uniformity (25 °C / 60 % RH)±0.1–0.4 K
Humidity Stability (25 °C / 60 % RH)±1.5 % RH
Recovery Time (25 °C / 60 % RH, 30 s door open)1–3 min
Power Consumption1.3–1.7 kW
Internal Volume127–1610 L
RefrigerantR-600a
ComplianceDIN 12880, ICH Q1–Q5, GLP/GMP-ready
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BrandRay-Ran
OriginUnited Kingdom
ModelX350
Load Capacity5 kN / 10 kN / 20 kN
Load Accuracy±0.5% of reading down to 0.1% of sensor full scale
Effective Test Stroke1100 mm
Vertical Clearance1275 mm
Position Resolution1 µm
Minimum Speed0.00001 mm/min
Maximum Speed2000 mm/min
Speed Accuracy±0.1% at full speed under steady-state conditions
Crosshead Stiffness50 kN/mm
Data Acquisition Rate500 Hz (optional 1000 Hz)
PC InterfaceEthernet (USB via adapter optional)
Frame TypeDual-column, bench-mounted (floor cabinet optional)
Weight120 kg
Operating Temperature−10 °C to +40 °C
Power Consumption0.45 kW
Overload ProtectionUp to 800% of sensor capacity
Motor TypeBrushless AC servo motor with 4,000,000 steps/revolution positioning resolution
I/O Channels6 digital I/O for extensometers, micrometers, calipers, balances, etc.
Additional FeaturesSelf-cleaning preloaded ball screws
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BrandKRÜSS
OriginGermany
ModelBPT Mobile
Surface Tension Range10–100 mN/m
Resolution0.1 mN/m
Surface Age Range10–30,000 ms
Temperature Measurement Range0–100 °C
Display5-inch IPS touchscreen (480 × 854 px)
Battery LifeUp to 10 hours
Dimensions (W × D × H)85 × 55 × 220 mm
Weight (without accessories)600 g
Measurement PrincipleBubble Pressure Method
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BrandBrookfield
OriginUSA
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelPFT
PricingAvailable Upon Request
Axial Load Capacity7 kg
Load Accuracy±0.6% FSR
Plunger Speed0.1–5 mm/s
Displacement Accuracy±0.3 mm
Torque Range±7.0 N·m
Torque Accuracy±1.2% FSR
Hopper Rotation Speed1–5 RPH
Temperature Sensing Range−20 °C to 120 °C
Humidity Sensing Range10–95% RH (±5% accuracy)
Test ModesFlow Function, Time-Consolidated Flow Function, Wall Friction, Bulk Density
Flow Function SubmodesDemo (8 min), Standard (38 min), User-Defined Time Consolidation
Shear Algorithm OutputsPeak Shear Stress, Steady-State Yield Locus, Stick-Slip Identification
Output ParametersFlow Function Index (FF), Arching Diameter (Index), Rathole Diameter, Hopper Half-Angle, Gravity Chute Angle (Wall Friction Angle), Bulk Density Curve
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BrandRay-Ran
OriginUnited Kingdom
ModelPCP
Weight72 kg
Dimensions (W×D×H)300 × 300 × 630 mm
Operating Air Pressure10 bar (145 psi)
Maximum Punch Force50 kN
Compatible Die Shank Diameter25 mm (standard), custom shanks available
Cutting Plate MaterialPolypropylene
Safety GuardPolycarbonate interlocked shield
Base Footprint500 × 300 mm
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BrandMETTLER TOLEDO
OriginSwitzerland
ModelEasy D30, Easy D40
Instrument TypeBenchtop Digital Density Meter
Sample TypeSolid and Liquid
Density Range0–3 g/cm³
Temperature Range15–25 °C (Easy D30), 15–50 °C (Easy D40)
Density Resolution0.001 g/cm³ (Easy D30), 0.0001 g/cm³ (Easy D40)
Density Accuracy±0.001 g/cm³ (Easy D30), ±0.0005 g/cm³ (Easy D40)
Temperature Accuracy±0.2 °C (Easy D30), ±0.1 °C (Easy D40)
Minimum Sample Volume1.2 mL
Measurement UnitsDensity, Specific Gravity, Alcohol % v/v, Brix, API Gravity, Acidity, Urea Concentration, Custom Concentration
Built-in Methods16
Bubble DetectionBubbleCheck™ (Easy D40 only)
Viscosity CorrectionAutomatic (both models)
Cleaning CheckYes (both models)
Dimensions (W × H × D)170 × 156 × 273 mm
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BrandRay-Ran
OriginUnited Kingdom
ModelX500
Load Capacity25 kN / 30 kN / 50 kN / 100 kN
Load Accuracy±0.5% of reading, down to 0.1% of sensor capacity
Effective Test Stroke1025 mm / 1025 mm / 950 mm / 1100 mm
Vertical Clearance1225 mm / 1225 mm / 1150 mm / 1300 mm
Position Resolution1 µm
Minimum Speed0.00001 mm/min
Maximum Speed1000 mm/min / 1000 mm/min / 1000 mm/min / 500 mm/min
Speed Accuracy±0.1% at full speed under steady-state conditions
Crosshead Stiffness120 kN/mm / 120 kN/mm / 220 kN/mm / 400 kN/mm
Data Acquisition Rate500 Hz (optional 1000 Hz)
ConnectivityEthernet (USB via adapter optional)
Frame TypeDual-column, benchtop-mountable (floor cabinet optional)
Weight155 kg / 155 kg / 195 kg / 235 kg
Operating Temperature10–90 °C
Power Requirement1 kW
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BrandMETTLER TOLEDO
OriginSwitzerland
ModelDensito / DensitoPro
Density Range0.000–3.000 g/cm³
Accuracy±0.001 g/cm³
Repeatability±0.0005 g/cm³
Sample Temperature Range0–50 °C
Ambient Temperature RangeDensito: −10–50 °C
DensitoPro0–50 °C
Data Storage Capacity1,100 results
Supported UnitsDensity, Specific Gravity, Brix, API Gravity, Baumé, Ethanol (% v/v), H₂SO₄ Concentration, US/UK Proof, Plato, User-Defined Concentrations
DisplayFull-color backlit LCD
LanguagesEnglish, Chinese, German, Spanish, French, Italian, Portuguese, Indonesian, Korean, Polish, Russian, Thai, Turkish
ConnectivityUSB, Bluetooth (DensitoPro), RFID/Barcode Reader (DensitoPro only)
Software IntegrationEasyDirect PC Software
ComplianceDesigned for GLP/GMP environments with audit-trail-ready data export
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BrandBrookfield
OriginUSA
ModelDVPlus
Display5-inch full-color touchscreen
Speed Control740 programmable RPM increments (0.1–200 rpm)
Viscosity Range1 cP to 320,000,000 cP (depending on spindle and speed selection)
Accuracy±1.0% of full-scale reading
Repeatability±0.2%
Torque Measurement0.1–100% of full-scale torque (mN·m, dyne·cm, %)
Temperature Compensation±5°C
InterfaceUSB + Bluetooth (DVPlus CONNECT compatible)
Optional AccessoryRTD temperature probe (DVP-94Y)
Language SupportEnglish, French, German, Portuguese, Spanish, Japanese, Chinese
ComplianceDesigned for GLP/GMP environments
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BrandBINDER
OriginGermany
ModelKBF PRO
Temperature Range−20 to 100 °C
Humidity Range10–98 % RH
Temp. Uniformity (25 °C / 60 % RH)±0.2 K (KBF PRO 130 & 260), ±0.3 K (KBF PRO 470–1600)
Temp. Stability (25 °C / 60 % RH)±0.1 K
Humidity Stability (25 °C / 60 % RH)±1 % RH
Recovery Time (25 °C / 60 % RH, 30 s door open)1 min
Recovery Time (40 °C / 75 % RH, 30 s door open)3–5 min
Internal Volume127–1610 L
Power Consumption1.6–1.9 kW
RefrigerantR-290 (eco-friendly hydrocarbon)
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BrandFRITSCH
OriginGermany
ModelANALYSETTE 3 PRO
Dry Sieving Range32 µm – 63 mm
Wet Sieving Range20 µm – 10 mm
Micro Sieving Range5 µm – 100 µm
Sample Capacity (Dry)<100 g (for <100 µm), <1 kg (for <25 mm)
Sample Capacity (Wet)20–100 g
Sample Capacity (Micro)0.2–0.5 g
Sieving Time (Dry)3–20 min
Sieving Time (Wet)3–10 min
Sieving Time (Micro)30–60 min
Max. Stackable Sieve Trays10 × 50 mm trays or 16 × 25 mm trays
ComplianceISO 3310-1/-2, ASTM E11, DIN 66165, EN 10204 3.1B
Software InterfaceAUTOSIEVE (PC-connected, GLP-compliant data logging)
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BrandFRITSCH
OriginGermany
ModelANALYSETTE 18
Voltage230 V, 1~
Frequency50–60 Hz
Input Power480 W
Sieving MethodDry Sieving
Sample ConditionDry
Sieving Range (Dry)20 µm – 125 mm
Max. Sample Load6 kg
Sieving Time5–60 min
Dimensions (W×L×H)58 × 58 × 39 cm
Net Weight92 kg
Gross Weight129 kg
Motor TypeTwo maintenance-free asymmetric motors
Motion TypeSimultaneous horizontal and vertical oscillation
ComplianceISO 3310-1, ASTM E11-95, ISO 9000 traceable calibration
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BrandTQC Sheen
OriginNetherlands
ModelCAT
Stroke Length12.7–50.8 mm (0.5–2 in)
Frequency Range0–2.5 Hz
Top Cylinder Pressure0–6 bar (0–87 psi)
Side Cylinder Pressure0–6 bar (0–87 psi)
Compatible Can Volume150–1000 mL
Minimum/Maximum Can Diameter53–84 mm
Minimum/Maximum Can Height88–205 mm
Operating Temperature0–50 °C (32–122 °F)
Operating Humidity0–90 % RH (non-condensing)
Power Supply100–240 VAC, 50–60 Hz
Air Supply8 bar ±20 %
Sound Level<70 dB(A)
Weight125 kg (276 lb)
Dimensions1050 × 790 × 760 mm (41.3 × 31.1 × 29.9 in)
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BrandTQC Sheen
OriginNetherlands
ModelPowder Coating Thickness Gauge
Measurement Range0–300 µm
Accuracy±3% of reading
Resolution±1% of reading
Standoff Distance~35 mm
Spot Size2 × 2 mm
Measurement Speed1024–2048 measurements/sec
Dimensions80 × 180 × 43 mm
Weight700 g
InterfaceUSB
Power Supply4 × AA Li-ion batteries (3.7 V each), up to 10 hours continuous operation
Substrate CompatibilityFerrous & non-ferrous metals (e.g., steel, aluminum), MDF
Operating Humidity≤80% RH at 32°C
Storage Temperature0–55°C
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