Refractometers

A refractometer is a laboratory or field instrument used for measuring concentrations of aqueous solutions. It requires only a few drops of liquid and is used throughout the food, agricultural, chemical, and manufacturing industries. You can find out more in our complete guide to refractometers.

Refractometers...

Showing 1-20 of 29 products

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RS PRO Sugar Refractometer, 53% max, 0% min, Digital
RS Stock No. 210-7487
Brand RS PRO

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RS Pro
Sugar
53%
0%
±0.2 %
0.1 %
3s
Digital
4 x AAA Battery
148 x 78 x 50 mm
250g
50mm
148mm
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78mm
RS PRO Mix Cutting Fluids Refractometer, 18% max, 0% min
RS Stock No. 877-1781
Brand RS PRO

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RS Pro
Mix Cutting Fluids
18%
0%
±0.1 %
0.1 %Brix
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96 x 60 x 230mm
525g
60mm
230mm
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96mm
Facom Refractometer
Facom RefractometerFacom Refractometer
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RS Stock No. 188-3910
Brand Facom
Manufacturers Part No. 780B

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Facom
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700 x 235 x 70mm
472g
70mm
700mm
780B
235mm

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Kern
Salt
1.4100 (Refractive Index) nD, 28 (Salt (NaCl)) %, 45 (Brix) %
0 (Salt (NaCl)) %, 0 (Brix) %, 1.3330 (Refractive Index) nD
±0.0003 (Refractive Index) nD, ±0.2 (Brix) %, ±0.2 (Salt (NaCl)) %
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 3SM
65mm

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Kern
Sugar
1.4098 (Refractive Index) nD, 45 (Brix) %
0 (Brix) %, 1.3330 (Refractive Index) nD
±0.0003 (Refractive Index) nD, ±0.2 (Brix) %
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 45BM
65mm
Kern Sugar Refractometer, 212.7% max, 0% min
RS Stock No. 241-6482
Brand Kern
Manufacturers Part No. ORL-B

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Kern
Sugar
212.7%
0%
0.1 %
0.1 %, 0.0001 %
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Facom Industry / Automotive Refractometer
RS Stock No. 236-0555
Brand Facom
Manufacturers Part No. 780BPF

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Facom
Industry / Automotive
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-

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Kern
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0 (CW) °C, 0 (EG) °C, 0 (PG) °C, 1.50 (BF) kg/L
1.00 (BF) kg/L, -40 (CW) °C, -50 (PG) °C, -50 (EG) °C
±0.01 (BF) kg/L, ±0.5 (CW) °C, ±0.5 (EG) °C, ±0.5 (PG) °C
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 2UM
65mm

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Kern
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0 (CW) °C, 0 (EG) °C, 0 (PG) °C, 40 (Urea) %
0 (Urea) %, -40 (CW) °C, -50 (EG) °C, -50 (PG) °C
±0.2 (Urea) %, ±0.5 (CW) °C, ±0.5 (EG) °C, ±0.5 (PG) °C
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 5UM
65mm
Kern Refractometer, 1.050 (Urine) sgU, 1.3900 (Refractive Index) nD, 12 (Serum Protein) g/dL max, 0 (Serum Protein)
RS Stock No. 181-1147
Brand Kern
Manufacturers Part No. ORF 1PM

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Kern
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1.050 (Urine) sgU, 1.3900 (Refractive Index) nD, 12 (Serum Protein) g/dL
0 (Serum Protein) g/dL, 1.000 (Urine) sgU, 1.3330 (Refractive Index) nD
±0.0003 (Refractive Index) nD, ±0.001 (Urine) sgU, ±0.1 (Serum Protein) g/dL
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 1PM
65mm

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Kern
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150 (Oechsle) °Oe, 22 (Vol. AP) %, 25 (KMW) °KMW, 35 (Mass SW) %
0 (KMW) °KMW, 0 (Mass SW) %, 0 (Oechsle) °Oe, 0 (Vol. AP) %
± 0.2 (KMW) °KMW, ±0.2 (Mass SW) %, ±0.2 (Vol. AP) %, ±1 (Oechsle) °Oe
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 2WM
65mm
Kern Salt Refractometer, Digital
RS Stock No. 181-1149
Brand Kern
Manufacturers Part No. ORF 1RS

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Kern
Salt
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-
±0.0005 (Refractive Index) nD
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 1RS
65mm

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Kern
Sugar
1.5100 (Refractive Index) nD, 85 (Brix) %
0 (Brix) %, 1.3330 (Refractive Index) nD
±0.0003 (Refractive Index) nD, ±0.2 (Brix) %
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Digital
AAA
133 x 65 x 38mm
200g
38mm
133mm
ORF 85BM
65mm
Hanna Instruments Sucrose Refractometer, +80 °C, 85 %Brix max, 0 %Brix, 0 °C min, Digital/Optical
RS Stock No. 667-2159
Brand Hanna Instruments
Manufacturers Part No. HI 96801

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Hanna Instruments
Sucrose
+80 °C, 85 %Brix
0 %Brix, 0 °C
±0.2 %Brix
0.1 %Brix, 0.1 °C
1.5s
Digital/Optical
9V
192 x 104 x 69mm
420g
69mm
192mm
HI 96801
104mm
Kern Industry / Automotive Refractometer, Analogue
RS Stock No. 899-8025
Brand Kern
Manufacturers Part No. ORA 4FA

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Kern
Industry / Automotive
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Analogue
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ORA 4FA
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Kern Industry / Automotive Refractometer, 40% max, 0% min, Analogue
RS Stock No. 899-8015
Brand Kern
Manufacturers Part No. ORA 1UA

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Kern
Industry / Automotive
40%
0%
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Analogue
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ORA 1UA
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Rocol Grinding Fluids, Mix Cutting Fluids Refractometer
RS Stock No. 685-768
Brand Rocol
Manufacturers Part No. 52060

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Rocol
Grinding Fluids, Mix Cutting Fluids
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52060
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Kern Salt Refractometer, 100% max, 0% min, Analogue
RS Stock No. 899-8012
Brand Kern
Manufacturers Part No. ORA 1SA

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Kern
Salt
100%
0%
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Analogue
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ORA 1SA
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Kern Sugar Refractometer, 80% max, 0% min, Analogue
RS Stock No. 899-8031
Brand Kern
Manufacturers Part No. ORA 80BB

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Kern
Sugar
80%
0%
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Analogue
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ORA 80BB
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Instruments Direct Sugar Refractometer, 32% max, 0% min, Optical
RS Stock No. 344-5484
Brand Instruments Direct
Manufacturers Part No. 300001

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Instruments Direct
Sugar
32%
0%
±0.2 %
0.2 %
-
Optical
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1-1/2 (Dia.) x 6-3/4mm
170.1g
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6-3/4in
300001
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