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3262 RX-7000a
1.3250 - 1.7000nD, 0.0 - 100.0% Brix, Bench top Digital Refractometer, Atago
Atago 3262 RX-7000a Automatic Wide Range Digital Bench Top Refractometer
The RX-7000a (alpha) is an automatic digital refractometer which can set measurement temperature internally and has the following features for measuring the refractive index, Brix or concentration of various liquids accurately and speedily. It is best for measuring oils and fats of high melting point, higher refractive index perfumes, organic solvents, etc. Wide range!! Refractive index(nD) 1.3250 - 1.7000, Brix range 0.0 - 100.0% Internal Peltier thermo module controlled measurement temperature from 5.00 - 70.00°C. Manual calibration facility which compensates for the difference in standard liquids and measurement values taken by other refractometers. Flash memory, capable of recalling the last 30 measured values. Up to 30 user scales can be programmed
Sample Refractive index(nD) measurements: Light oil, Heavy oil, Crude oil, Industrial medicine Flavor, Citrus oil, Chemicals, Methylene chloride Polymer, Vegetable oils and fats Edible oil, Animal oils and fats, Medicinal liquid, Insulating oil, etc.
Sample Brix% measurements: Alcohol drinks, Fruit juice, Soft drinks, Tea drinks, Golong tea, Coffee drinks, Cocoa drinks Concentrated fruit juice, Puree, Canned syrup, Liquid sugar, Glucose, Condensed milk, Ketchup, Soup, etc.
Sample User Scale measurements: IPA, PVA, Amino acid, Alkaline solution, Ammonia, Ethanol, Ethylene glycol, Calcium chloride, Cesium chloride, Seawater, Surfactant, etc.
Measuring system: Optical-refraction critical-angle detection system Constant-temperature function: Built-in thermo-module Measurement temperature: 5.00 to 70.00°C (The lower limit is the room temperature -(minus) 10°C) Automatic temperature compensation range for Brix: 5.00 to 70.00°C Temperature display accuracy: ± 0.05°C Display method: LCD display (320X240 dpi) with back light Graphic display: If top and bottom limits of standard value are set, top and bottom limit bar is displayed together with measured value Input of user scale: If 3 points of a user scale corresponding to the refractive index are input, a conversion formula is automatically created History function: Up to 30 latest measurements can be displayed and can be printed Zero adjustment: Zero point is adjusted with distilled water Manual calibration: Indicated value can be changed in a certain range Output terminal Digital Printer DP-62a (Optional), RS-232C Input power source: 100 to 240VAC, 50/60Hz Power consumption: 480VA Light source: LED (Approximating to wavelength of D line) Materials: Prism: Artificial sapphire, Prism stage: SUS 316 Sample volume: More than 0.1ml Operating conditions: Temperature: 5 to 40°C, humidity: Max. 90%RH, altitude (Above sea level): Max. 5,000m Dimensions and weight: 37 x 26 x 14cm, 9.0kg
Optional Accessories DP-62a Digital Printer (prints Refractive index, Brix, User scale, Temperature, Month, Year, Time, Sample number)
Specification
Refractometer
Product Type
Atago
Brand
Digital Benchtop Refractometer
Class
Grade
Capacity
1.3250 - 1.7000nD, 0.0 - 100.0% Brix
Range
0.0001, 0.00001nD / 0.1, 0.01
Resolution
±0.0001 nD / ±0.1%
Accuracy
Precision
Temperature Range
Temperature Resolution
Temperature Accuracy
Humidity Range
Humidity Accuracy
Humidity Resolution
Graduation Range
Graduation Interval
Conductivity
Resistivity
Salinity
TDS
Tolerance (±)
Stopper
Length
Color Code
Readability
Repeatability (S.D.)
Linearity (±)
Pan Size
Units of Measurement
Interface
Calibration
Display
Housing
Draft Shield
Draft Shield Dimensions
Porosity
Pore Size
Disc Diameter
Immersion
Yes, Brix Only (5.00 - 70.00°C)
ATC
Speed
Speed Increment
Orbit Size
Platform Dimensions
Operating Modes
Max. Flow (GPH)
Max. Flow (GPD)
Max. Pressure (PSI)
Max. Viscosity (cps)
Max. Strokes per Minute
Flow Control
Turn Down Ratio
Head / Fittings
Valve Balls
Diaphragm
Valve / Seat / O-ring
Connections
Motor
Power Supply
Filtration Properties
Basis Weight
Retention Rate
Herzberg Rate
Thickness
Capillary Rise
Pressure Drop
Penetration
Ash Content
Field of View
Emissivity
Probe Length
Cable Length
Max. Time
Timing Capacity
Timer Channels
Timing Functions
Max. Controlled Time Settings
Notes
Printer & RS-232C output, power cable, keyboard mask, 3 plastic spoons, test report and manual.
Includes
Unit Size
Pack Quantity
Case Quantity
Packaging
37 x 26 x 14cm
Overall Dimensions

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