ATAGO 5050, Instruction Manual

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11. Specifications
Product name Po-1
Measurement scales Angle of Rotation (°) ※Angle of rotation conversion to 100mm and 200mm optical
path length., Specific Rotation (°), Concentration (％), Temperature (℃)
Measurement range Angle of Rotation (°):
These ranges are measured by the device
’
s 20mm light path.
These are convertible to below ranges:
-25.0 to +25.0°
with a 100mm observation tube
-50.0 to +50.0° with a 200mm observation tube
Temperature: 5.0 to 40.0℃
Display range Angle of Rotation (°):
-29.9 to +29.9° (Conversion to 100mm observation tube)
-59.9 to +59.9° (Conversion to 200mm observation tube )
Specific Rotation: -999 to +999°
Displays to first decimal place if under 100
Displays the decimal as rounded to the next integer if over 100
concentration ： -2.0 to 999％
Displays to first decimal place if under 100
Displays the decimal as rounded to the next integer if over 100
Temperature: 4.0 to 41.0℃
Resolution Angle of Rotation (°):
0.01° (-9.99 to +9.99° )
0.1° (＜-10.0° , ＞+10.0° )
Temperature: 0.1℃
Measurement accuracy Angle of Rotation (°): ±0.1° (at 20℃)
±0.5° (Conversion to 100mm observation tube)
±1.0° (Conversion to 200mm observation tube )
Temperature: ±1.0℃
(accuracy guaranteed from 10 to 40℃)
Repeatability Angle of Rotation (°): ±0.05°(at 20℃)
Measurement time Approx. 7 seconds
Ambient temperature 5 to 40℃
Storage temperature 0 to 65℃
Sample volume 3mL
Measurement wavelength 589nm (equivalent to the sodium-D line spectrum)
Light source LED
Power supply Size AAA alkaline battery
×
4
International protection class IP67
Dimensions and weight 160×101×38mm，325g (main unit only)
The product is in conformity with the requirements of the EMC Directive 2004/108/EC.