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Shanghai Guowang Chemical Co., Ltd.

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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China-made)
ModelQMB
PricingAvailable Upon Request
Gradient Plate Temperature Range0 °C to +45 °C
Number of Temperature Measurement Points10
Temperature Measurement Accuracy±0.2 °C
Gradient Interval5 °C ±1 °C
Temperature ReadoutDigital Display
Compliant StandardsGB/T 9267, ISO 2115:1976
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Regional OriginDomestic (China)
ModelGW
PricingAvailable Upon Request
Outer Diameter of Test PotØ87 ± 1 mm
Height150 ± 5 mm
Bottom Thickness2.5 ± 0.5 mm
Pressure RingOuter Diameter Ø180 ± 1 mm, Inner Diameter Ø120 ± 1 mm, Mass: 4 kg
Pressure Block100 mm × 100 mm × 64 mm (L × W × H), Mass: 5 kg
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OriginAustria
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelDMA35N
Accuracy±0.001 g/cm³
Measurement Range0 to 1.999 g/cm³
Temperature Range0 to 40 °C (operational), sample temperature up to 100 °C
Minimum Sample Volume2 mL
Weight275 g
Power SupplyRechargeable battery
Interface OptionsRS232 or infrared
Data Storage Capacity1024 measurements
Built-in Concentration TablesH₂SO₄, Brix, % alcohol (v/v and w/w), API gravity, others
Automatic Temperature CompensationYes
Pump TypeIntegrated high-performance micro-pump
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OriginUSA
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
Model76652-03
PricingAvailable Upon Request
ComplianceASTM D5682
Measurement ParametersVolume Resistivity (1–1999 kΩ, 0–199.9 MΩ, 0–19.99 GΩ), Short-Circuit Current (0–250 µA, with optional gun output terminal), Static Voltage (0–199.9 kV, with optional HV test terminal)
DisplayDirect digital readout
ElectrodeStainless steel tubular 4-ring probe
Probe DimensionsΦ42 mm × 250 mm
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelGW
Power Consumption100 W
Airflow Velocity Range0–10 m/s (adjustable, calibrated at 3.0 ± 0.3 m/s)
Dimensions (Main Unit)1000 × 300 × 360 mm (L × W × H)
Dimensions (Controller)240 × 210 × 110 mm (L × W × H)
Net Weight27 kg
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OriginShanghai
Manufacturer TypeDistributor
Origin CategoryDomestic (China)
ModelJFB-IB
PricingUpon Request
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BrandBigneat
OriginUnited Kingdom
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelChemcap Store
Price RangeUSD 1,400 – 2,800
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelJFA-II
PricingAvailable Upon Request
Coating Base Dimensions470 mm × 200 mm
Maximum Coating Length230 mm
Coating Speed Range0–8 cm/s (infinitely variable)
Total Power Consumption100 W
Electrical Supply220 V AC, 50 Hz
Overall Dimensions (L×W×H)470 × 370 × 240 mm
Net Weight34 kg
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BrandEndecotts
OriginUnited Kingdom
ModelBS EN ISO 3310-1 / ASTM E11 Compliant Woven Wire Test Sieves
Diameter Options38, 100, 150, 200, 250, 300, 315, 350, 400, 450 mm & 3", 8", 12", 18"
Aperture Range20 µm to 125 mm
Material OptionsStainless Steel, Brass, Electroplated Steel
ComplianceBS 410:2000, ISO 3310-1:2016 & ISO 3310-2:2016, ASTM E11-22, UK Kitemark Certified
TraceabilityIndividual serial number per sieve with accredited calibration certificate
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelWSB
PricingAvailable Upon Request
Measurement Range0–100
Display Resolution0.1
Illumination/Viewing Geometry45/0
Light Source12 V / 30 W Tungsten-Halogen Lamp
Whiteness FormulaBlue-Reflectance Whiteness (WB = R₄₅₇)
Aperture DiameterΦ30 mm
Measurement Accuracy±2.5
Zero Drift≤0.3 per 10 min
Stability≤0.5 per 10 min
Repeatability≤0.5
Operating Temperature+5 °C to +35 °C
Relative Humidity<85 % RH
Power Supply220 V ±10 %, 50 Hz ±1 Hz
Power Consumption<30 W
Weight7 kg
Dimensions340 × 270 × 280 mm
Calibration StandardNMI-traceable Certified White Tile (GB-compliant)
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OriginShanghai, China
Manufacturer TypeDistributor
Product OriginDomestic
ModelJTX-II
PricingUpon Request
Brush Dimensions38 × 90 mm base with 60 evenly spaced Ø3 mm holes for hog bristles, bristle length 19 mm
Brush Mass (incl. holder)450 ± 2 g
Liquid Drip Rate~0.04 g/s
Stroke Length300 mm
Brushing Frequency37 ± 1 cycles/min
Counter Display5-digit LED
Maximum Count99,999 cycles
Test Panel Size430 × 150 × 3 mm
Motor Power25 W
Power Supply220 V, 50 Hz
Overall Dimensions570 × 420 × 300 mm
Net Weight32 kg
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BrandEndecotts
OriginUnited Kingdom
ModelSONIC SIFTER
PrincipleAir-Jet Assisted Vibratory Sieving (Ultrasonically Enhanced)
Dimensions (H×D×W)508 × 254 × 254 mm
Door Opening Height623 mm
Net Weight16.8 kg
Gross Weight (incl. packaging)28 kg
Power Supply230 V, 50 Hz, 70 VA / 115 V, 60 Hz, 90 VA
Vibration Frequency3000 rpm
Tap ModesNone / Vertical-only (30 taps/min) / Alternating Vertical & Horizontal (60 taps/min)
Sieving Time Range0–119 min (0.1-min increments)
Sieve CapacityUp to six full-height standard test sieves OR one precision sieve + four standard sieves (spacer kits required for non-standard stack configurations)
Particle Size RangeDown to 5 µm (dry powders)
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product OriginDomestic (China)
ModelDPD
PricingAvailable Upon Request
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Regional OriginDomestic (China)
Model RangeVCO-1/VCO-2/VCO-3/VCO-1T/VCO-2T/VCO-3T/VND-1/VND-2/VND-3/VND-4N/VEM-1 M10
Measurement PrincipleAbbe-type optical refractometry
Concentration Resolution0.1%–0.5% (depending on model)
Refractive Index Resolution0.001 RI units
Temperature CompensationAvailable in T-series models
Dimensions27×40×160 mm to 30×36×200 mm
Weight175 g to 610 g
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Product OriginDomestic (China)
ModelsPFS-80 (Benchtop), PFP-208 (Portable)
Measurement Range0–6.00 pF
Accuracy±0.02 pF
Temperature Compensation Range0–60 °C
pH Measurement Range0.00–14.00 (±0.01)
mV Range±1999 mV (±0.1%)
Output Signal–1999 to +1999 mV
Power SupplyAC 220 V ±10%, 50/60 Hz
Battery9 V (6F22)
Net Weight1.8 kg (PFS-80), 0.5 kg (PFP-208)
Stability±0.01 pF/30 min
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BrandTinius Olsen
OriginUSA
ModelTO-550
Max Load Capacity50 kN
Loading Rate50.8 mm/min
Vertical Travel Range250–470 mm
Horizontal Clearance265 mm
Platen Diameter133 mm
Platen Stroke25 mm
Motor Power375 W
Dimensions (L×W×H)550 × 400 × 870 mm
Weight60 kg
Standards ComplianceASTM D1559, BS 598-107, EN 12697-34, AASHTO T 245
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Origin CategoryDomestic (China)
ModelGW
PricingAvailable Upon Request
ComplianceISO 2409:1974, GB/T 9286–1998
Blade Spacing Options1 mm and 2 mm
Recommended Film Thickness Range≤60 µm (1 mm blade), 60–100 µm (2 mm blade)
Test Environment23 °C ± 2 °C, 50 % RH ± 5 %
Blade ConfigurationQuadruple-edge replaceable cutting head with ship-shaped nut and thrust screw adjustment
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BrandEndecotts
OriginUnited Kingdom
ModelMINOR
Drive TypeElectromagnetic
Max Sample Capacity4 kg
Sieve Diameter Compatibility100 mm, 200 mm, 8 inch
Max Number of Sieves8 (full-height) or 16 (half-height)
Vibration Amplitude1.6 mm (fixed)
Vibration Frequency3000 rpm @ 50 Hz
Timer Range0–60 min (mechanical dial) or continuous mode ("I")
Operating ModeDry sieving only
Enclosure RatingIP54
Power Supply230 V, 50 Hz / 115 V, 60 Hz, 300 VA
Dimensions (W×H×D)315 × 126 × 287 mm
Net Weight17 kg
ComplianceCE-marked
Sieve FixationPolymeric tension belt system
FootingVibration-damping rubber feet
Height Clearance Requirement≤200 mm
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BrandBenchmark
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelINCU-SHAKER Mini
Instrument CategoryIncubated Orbital Shaker
Timer Range1 min – 48 h (or continuous operation)
Oscillation Speed30–300 rpm
Orbit Diameter19 mm
Temperature RangeAmbient +5°C to 70°C
Number of Shaking Platforms1
Temperature Resolution0.1°C
Temperature Uniformity±0.25°C
Temperature Accuracy±0.1°C
Speed Resolution1 rpm
Platform Dimensions23.5 × 29 cm
External Dimensions (W×D×H)28 × 41 × 33 cm
Open Lid Height63 cm
Weight11.5 kg
Power Supply115/230 V, 50–60 Hz, 300 W
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BrandRansburg
OriginUSA
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
Model76652-01 / 76652-02 / 76652-03 / 76652-04
Power Supply9V Alkaline Battery
High Voltage Range±0–199.9 kV
Short-Circuit Current Range±0–1999.9 µA
Conductance Range0.01–199.9 mS/cm (with 7922-00 Paint Probe)
Resistivity Range10⁰–10⁹ Ω·cm (typical for solvent-based and waterborne coatings)
Electrode MaterialCorrosion-Resistant Stainless Steel
ComplianceDesigned for industrial electrostatic spray process control per ITW Ransburg engineering specifications
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KeyOrigin: Shanghai, China
Manufacturer TypeDistributor
Product OriginDomestic (China)
ModelGZY-I
PricingUpon Request
Power Supply220 V, 50 Hz
Glass Substrate Dimensions23 × 340 mm
Full-Stroke Duration6 / 12 / 24 h (selectable)
Full-Stroke Distance304.8 mm (12 in)
Needle Holder CapacitySix holders, compatible with spherical or conical styluses ≤ Ø2 mm tip diameter
Overall Dimensions490 × 220 × 130 mm (L × W × H)
Net Weight8 kg
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OriginShanghai, China
Manufacturer TypeDistributor
Origin CategoryDomestic (China)
ModelZHY
PriceUpon Request
Power Supply60 W, 220 V, 50 Hz
Weight Range50 g to 2500 g
Indenter Ball Diameter1 mm
Dimensions (L×W×H)380 × 300 × 180 mm
Net Weight25 kg
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OriginShanghai, China
Manufacturer TypeAuthorized Distributor
Regional ClassificationDomestic (China)
ModelMS2100
PricingUpon Request
Measurement Range (aw)0.000–1.000 aw
Accuracy±0.015 aw
Repeatability±0.005 aw
Resolution0.001 aw
Moisture Content Range0–100% w/w
Moisture Accuracy±2% abs
Moisture Repeatability±0.5% abs
Moisture Resolution0.1%
Sample Temperature Range−40 to +85 °C
Power SupplyInternal rechargeable battery (4 h continuous operation
Intrinsic Safety RatingIa, Class 1, Groups A/B/C/D
Communication InterfaceRS-232 & RS-485 dual-port
Data Storage100 sample records with timestamp, auto/manual logging
Calibration OptionsSaturated salt solutions (ERH method) or certified reference standards
Sensor PrincipleCapacitive polymer humidity sensor with integrated temperature compensation
Data RetentionNon-volatile memory (2 MB), retains all settings and logs after power loss
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BrandEndecotts
OriginUnited Kingdom
ModelFBD2000
Temperature Range0–200 °C
Drying Time Range1 s to 99 min 59 s
Airflow Rate0.4–2.4 m³/min
Air Velocity0.9–5.0 m/s
Chamber Volume20 L + 5 L auxiliary
Power Supply115 V or 230 V, 50/60 Hz, Single-Phase
Dimensions (W×H×D)260 × 340 × 495 mm
Weight19 kg
ComplianceCE-marked
Heating Power2 kW
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