TCR 15-30
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Technical Specifications
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Scales:
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Refractive
Index (RI)
Brix (% sucrose)
Temperature Corrected Brix (% sucrose, corrected
to 20°)
User Programmable Scale |
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Display:
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Back-lit
liquid crystal display panel giving - name of selected
scale, reading, sample temperature and real time
clock |
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Display
Resolution:
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RI
0.00001
Brix (and temperature corrected Brix) 0.01%
Temperature 0.01°C
Real time clock to 1 minute |
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Accuracy
at 20°C:
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From
0.02 Brix at 0 Brix to 0.04 Brix at 95 Brix or equivalent
in other scales |
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Outputs/Inputs:
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Standard
RS232 |
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Data
Output to Printer/PC:
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Time, Date, Name of selected scale (e.g. RI or Brix),
reading and temperature |
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RI
Range:
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1.33
to 1.53 (equivalent to 0 to 95 Brix) |
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Temperature
Control:
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Internal electronic control of prism and sample
cup |
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Sample
Temperature Control Range:
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15° C to 40° C |
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Working
Ambient
Temperature Range:
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10° C to 35° C |
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Sample
Temperature:
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Internal control range without cooling assistance:
approximately +20° C to -10° C from ambient
temperature |
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Temperature
Stability:
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0.03° C |
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Temperature
Accuracy:
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±
0.1° C at 20° C |
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Reproducability:
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For
a stable sample, better than 0.00003 RI or equivalent
in other scales |
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Readout
Time:
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Continuous
reading every 3 seconds, OR user presettable from
3 to 999 seconds, time to temperature stability
dependent on temperature differentials |
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User
Defined Stability:
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User can choose to display result only after reading
has stabilized |
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Wavelength:
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589nm |
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Light
Source:
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LED |
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Prism
Material:
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Synthetic
Sapphire |
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Waterproof:
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Instrument totally waterproof to IP67 standard |
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Controls:
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On instrument, PRINT/READ button only
On power supply, mains ON/OFF switch
All other controls for changing scales, selecting
mode, programming, etc. on hand-held remote control
unit |
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Dimensions
(w x d x h):
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Instrument:
W 237 x D 235 x H 170 mm
Power Supply: W 93 x D 213 x H 89 mm |
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Weight:
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Instrument:
5 kg
Power Supply: 1.75 kg |
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Power
Requirements:
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86
to 265 v ac, 47 to 63 Hz nominal, less than 40 w |
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Product Information
This is the ultimate refractometer line for the ultimate range of applications. The revolutionary instrument will help you run more efficient, cost effective, laboratory or quality control monitoring over a wide assortment of products. The TCR 15-30 offers superb temperature control without the need of a water bath, and the sample is rapidly brought to a stable temperature (0.03°C) to give the highest accuracy and reproducibility of measurement.
An intelligent measuring system within the instrument prevents readouts until the sample has reached stability. Full analysis data is at your fingertips with this easy to use TCR 15-30. The back lit display is easy to read in low light conditions and with a three second read time, is always up-to-date.
