Portable Refracto-Polarimeter RePo-1
A fusion of index of refraction and angle of optical rotation
-Making the invisible, visible-
Brix can only indicate the overall amount of dissolved solids in a solution. With REPO-1, it is possible to determine if a product has been adulterated by measuring the optical rotation.
Announcing an All-in-One, refractometer and polarimeter hybrid unit. As little as 3mL sample, Repo-1 can measure both brix and optical rotation of the sample. With the press of a button, purity, international sugar scale, specific rotation, and concentration can be displayed. Users can also set an upper and lower measurement limit. An indicator light alerts the user if a measurement value is within the limits, allowing for optimal efficiency.
Model: Repo-1.
Scale: Angle of rotation, Brix, International Sugar Scale, Temperature.
Measurement Readings: Angle of rotation, Temperature, User (International Sugar Scale/ Purity/ Specific Rotation/ Concentration), Brix, Purity, International Sugar Scale with ATC.
Measurement range: Angle of Rotation: -5.00 to +5.00°(*1), International Sugar Scale: -130 to +130°Z, Brix: 0 to 85%, Temperature: 15.0 to 40.0℃.
Display range: Angle of Rotation: -5.99 to +5.99°, Brix: -2.0 to 86.6%, International Sugar Scale: -130 to +130°Z, Purity: -120 to 120%, .
Specific Rotation: -999 to +999, Concentration:-2.0 to 999%, Temperature: 14.0 to 41.0℃.
Resolution: Angle of Rotation: 0.01°, Brix: 0.1%, International Sugar Scale: 0.1°Z, Temperature: 0.1°C.
Measurement accuracy: Angle of Rotation: ±0.1°(at 20℃）, International Sugar Scale: ±3°Z, Brix: ±0.2%, Temperature: ±1℃.
Repeatability: Angle of Rotation: ±0.05°(at 20℃）, Brix : ±0.1％, International Sugar Scale: ±1.5°Z (at 20℃).
Wavelength: 589nm (equivalent to the sodium-D line spectrum).
Temperature compensation range: Brix: 15 to 40℃, Purity: 18 to 40℃, International Sugar Scale: 18 to 40℃.
Ambient Temperature: 15 to 40℃.
Storage invironment temperatre: 0 to 65℃.
Light source: LED.
Sample volume: 3 mL.
Measurement time: 12 seconds.
Power supply: Size AAA alkaline battery x4.
International Protection Class: IP67.
Dimension & Weight: 101 x 160 x 38mm, 325g (main unit only).
(*1)These ranges are measured by the device’s 20mm light path.
These are convertible to below ranges: -25.00°to +25.00° with a 100mm observation tube, -50.00°to +50.00° with a 200mm observation tube.
Any sample that has Angle of Rotation within above ranges can be measured by RePo units.
Options: Standard liquid Repo-series : RE-99110.
· MAGIC™ for RePo : RE-79000.
· RePo Small Volume Adapter : RE-72093
