Key Features Abbemat Performance and Performance Plus Line
Easy operation
- Abbemat 350/550 refractometers are set up conveniently using intuitive touchscreen navigation
- Abbemat 300/500 have a color LCD screen and membrane keys which are resistant to spillage and dirt and can be operated even when wearing gloves
- A reminder for test measurements or adjustments can be set at user-defined intervals
- Automatic warning if the sample volume is not large enough for a valid measurement
- No sample preparation, readings within seconds
- A quick wipe cleans the prism after each measurement
Compliance and traceability
- Full compliance with 21 CFR Part 11
- Compliant with international standards such as ASTM, ICUMSA, OIML, AOAC, DIN/ISO, FDA, ISI, JIS and pharmacopoeias
- History and current status of results via the result memory
- Adjustment and check history, check intervals and validity checks for each measurement
For all samples
- Independent of sample properties you can measure:
- all samples from liquids to pastes, polymers to solids
- turbid, colored or opaque samples
- liquids containing air bubbles or solid particles
- No influence from humidity, temperature or vibrations
- A wide range of scales are stored in the Abbemat for converting refractive index into concentrations, etc.
Technical Specifications
Abbemat 300/350 | Abbemat 500/550 | |
Measuring ranges Refractive index scale (RI) | ||
Range nD | 1.26 to 1.72 | 1.26 to 1.72 |
Resolution nD | ± 0.00001 | ± 0.000001 |
Accuracy nD 1) | ± 0.0001 | ± 0.00002 |
Measuring ranges Brix scale | ||
Range | 0 to 100 % | 0 to 100 % |
Resolution | 0.01 % | 0.001 % |
Accuracy | 0.05 % | 0.015 % |
Measuring range Temperature | ||
Range | 4 to 85 °C | 4 to 85 °C |
Temperature probe accuarcy1) | ± 0.05 °C | ± 0.03 °C |
Temperature probe stability1) | ± 0.002 °C | ± 0.002 °C |
Additional information | ||
Wetted parts | FFKM, PP GF 30, stainless steel | |
Sapphire | ||
Light source | LED light source, average lifetime > 100,000 h | |
Wavelength | 589 nm | |
Minimum sample amount | approx. 0.2 mL | |
Measuring time | 5 seconds per sample (after temp. equilibration) | |
Scales/methods | Sugar scales, syrup and honey scales, alcohol scales, urine scales, serum scales, more than 70 scales available | |
Interfaces |
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User interface | PC with Microsoft Windows XP/Vista/7, touchscreen or softkeys (optional) | |
Dimensions (W x H x D) |
300 mm x 145 mm x 330 mm (11.8 in x 5.7 in x 13 in) | |
Weight | 6.5 kg (14.3 lb) | |
1) valid at refractometric standard conditions (T = 20 °C, λ = 589 nm, ambient temperature = 23 °C) |
Standards
A
AOAC 948.10
AOAC 969.18
AOAC 950.13
ASTM D4095
ASTM D5006
AOAC 969.38
ASTM D4542
AOAC 983.01
AOAC 953.16
AOAC 920.78
AOAC 2000.19
AOAC 970.59
AOAC 905.01
AOAC 920.141
ASTM D1218
AOAC 921.08
AOAC 920.141
AOAC 970.15
AOAC 932.12
AOAC 943.05
AOAC 950.04
AOAC 921.08
AOAC 932.14, Section C
AOAC 976.20
AOAC 945.102
AOAC 898.02
AOAC 983.17
ASTM D542
AOAC 940.09
ASTM D3321
AOAC 898.02
D
DIN 51423
I
ISI 06-1e
ICUMSA SPS-3
ICUMSA GS4/3-13
O
OIML R 108
OIV MA-AS2-02
OIV MA-AS312-01B
P
Ph. Eur. 2.2.6 – Refractive index
U
USP 831 – Refractive index
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