Hand-Held Refractometer for Brix
The RHB series is developed for working with sugar related liquids (fruit juices, soft drinks、 wine), help monitor and control
sugar concentrations in foods and beverages. Whether users are checking the “ripeness” of fruit in the field, verifying product
quality after harvesting or controlling concentrations during processing and packaging, refractometers provide critical
information to ensure product quality. But, it is also commonly used for controlling the concentration of various industrial fluids
cutting lubricants and flux rinsing compounds). Full ranges of measurement are available.
Patent
Specifications Table
RHB0-80 RHB0-90 RHB-10 RHB-10ATC RHB-18ATC
RHB-18 RHB-32 RHB-32ATC RHB-32bp RHB-32bpATC
RHB-5 RHB-55 RHB58-92 RHB-62 RHB-62ATC
RHB-82 RHB-82ATC RHB-90 RHB-90ATC RHB 1.44-1.52
Model Table
Model Range Min.Div. Accuracy Remark
RHB0-80 Brix: 0-80% Brix: 0.5% Brix: ±0.5% Without Atc
RHB0-90 Brix: 0-90% Brix: 0.2% Brix: ±0.2% Without Atc
RHB-10 Brix: 0-10% Brix: 0.1% Brix: ±0.10% Without Atc
RHB-10ATC Brix: 0-10% Brix: 0.1% Brix: ±0.10% Atc
RHB-18 Brix: 0-18% Brix: 0.1% Brix: ±0.10% Without Atc
RHB-32 Brix: 0-32% Brix: 0.2% Brix: ±0.20% Without Atc
RHB-32ATC Brix: 0-32% Brix: 0.2% Brix: ±0.20% Atc
RHB-32bp Brix: 0-32% Brix: 0.2% Brix: ±0.20% Without Atc
RHB-32bpATC Brix: 0-32% Brix: 0.2% Brix: ±0.20% Atc
RHB-5 Brix: 0-5% Brix: 0.1% Brix: ±0.10% Without Atc
RHB-55 Brix: 0-55% Brix: 1% Brix: ±1% Without Atc
RHB58-92 Brix: 58-92% Brix: 0.2% Brix: ±0.2% Without Atc
RHB-62 Brix: 28-62% Brix: 0.2% Brix: ±0.20% Without Atc
RHB-62ATC Brix: 28-62% Brix: 0.2% Brix: ±0.20% ATC
RHB-82 Brix: 45-82% Brix: 0.5% Brix: ±0.5% Without Atc
RHB-82ATC Brix: 45-82% Brix: 0.5% Brix: ±0.5% Atc
RHB-90
Brix: 58-90%
Baume: 38-43Be
water: 12-27%
Brix: 0.5%
Baume: 0.5Be
water: 1%
Brix: ±0.5%
Baume: ±0.5Be
water: ±1%
Without Atc
RHB-90ATC
Brix: 58-90%
Baume: 38-43Be
water: 12-27%
Brix: 0.5%
Baume: 0.5Be
water: 1%
Brix: ±0.5%
Baume: ±0.5Be
water: ±1%
Hand-Held RefractometerFor Salinity
The RHS series are designed for testing the concentration of salt water and brine. Its triple scale provides a direct reading of the
specific gravity and concentration (Parts per Thousand)of salt in water and The RHS-10 proves itself invaluable for
agriculturefood processing and wildlife management. This instrument is equipped with Automatic Compensation making it ideal for field use
Specifications Table
RHS-10 RHS-10ATC RHS-28 RHS-28ATC
Model Table
Model Range Min.Div. Accuracy Remark
RHS-10
Salinity: 0-100‰
Specific gravity:
1.000-1.070
Salinity: 1‰
Specific gravity:
0.001
Salinity: ±1‰
Specific gravity:
±0.001
Without Atc
RHS-10ATC
Salinity: 0-100‰
Specific gravity:
1.000-1.070
Salinity: 1‰
Specific gravity:
0.001
Salinity: ±1‰
Specific gravity:
±0.001
Atc
RHS-28 Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Without Atc
RHS-28ATC Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Atc
Clinical Protein
RHAN is designed to measure the concentration of ura, battery and antifreezing.The measure range of ura is 30%-35%
Modle:RHAN-605
Range:
Ethylene Glycol:
-25°C- -50°C
Propylene Glycol:
-25°C- -50°C
Battery: 1.100-1.300sg
Adblue(VRA)
30%-35%
Accuracy: Ethylene Glycol:
5°C
Propylene Glycol:
5°C
Battery:
0.01sg
Adblue(VRA)
±0.1%
Volume::
15.3cm×DN2.9cm
Weight: 0.23kg
Remark:
Without Atc
OE Tester
Hand-Held Refractometerfor °OE Tester
The °OE Testers are ideal for concentrated fruit juice and canned foods that use a sugar infusion.
It has three scales: Oechsle(Oe°), Brix(%Sucrose) and KMN
Specifications Table
RHBS-32 RHBS-32a RHBS-32aATC RHBS-32ATC RHBS-44
Model Table
Model Range Min.Div. Accuracy Remark
RHBS-32 Brix: 0-32%
Oechsle: 0-140°Oe
KMW: 0-25°
Brix: 0.2%
Oechsle: 1.0°Oe
KMW: 0.2°
Brix: ±0.2%
Oechsle: ±1.0°Oe
KMW: ±0.2°
Without ATC
RHBS-32a Brix: 0-32%
Oechsle: 30-140°Oe
Brix: 0.2%
Oechsle: 1.0°Oe
Brix: ±0.2%
Oechsle: ±1.0°Oe Without ATC
RHBS-32aATC Brix: 0-32%
Oechsle: 30-140°Oe
Brix: 0.2%
Oechsle: 1.0°Oe
Brix: ±0.2%
Oechsle: ±1.0°Oe ATC
RHBS-32ATC Brix: 0-32%
Oechsle: 0-140°Oe
KMW: 0-25°
Brix: 0.2%
Oechsle: 1.0°Oe
KMW: 0.2°
Brix: ±0.2%
Oechsle: ±1.0°Oe
KMW: ±0.2°
ATC
RHBS-44 Brix: 0-44%
Oechsle: 0-190°Oe
KMW: 0-40°
Brix: 0.5%
Oechsle: 2.0°Oe
KMW: 0.5°
Brix: ±0.5%
Oechsle: ±2.0°Oe
KMW: ±0.5°
Without Atc
Gem Tester
Product description
Hand-Held RefractometerFor Gem Tester
Refractive index is one of most important optical parameter. Gloss of gem can be estimated by the
parameter.
The kinds of gem can be precisely determined in accordance with the measured value of refractive
index because every kind of gem has its inherent refractive. Besides, index of double refraction
can be also measured. Through the parameter you can judge whether a gem is uniaxial or biaxial
photopositive or photonegative.
The gemological refractometer is characterized by small volume and less weight. It is easy to
carry. It is a popular instrument used in jewelery market.
Patent
Patent No.:ZL 99 3 06307.1
Specifications Table
RHG-181
Model Table
Model Range Min.Div.
RHG-181 Refractive Index:
1.30-1.81
Refractive Index:
0.01
Soybean Milk Tester
Hand-Held RefractometerFor Soybean Milk Tester
RHD-25 can measure the concentration of dissolubile Soybean milk quickly and accurately.
Specifications Table
RHD-25
Model Table
Model Range Min.Div. Accuracy Remark
RHD-25 SM:0-25% SM:0.1% SM:±0.1% Without Atc
Honey Tester
Hand-Held RefractometerFor Honey Tester
The RHH series are specially designed for measuring the Brix ,Baume,Warter of honey.
Specifications Table
RHH13-25 RHH-90(RHB-90)
RHH-
90ATC(RHB-
90ATC)
Model Table
Model Range Min.Div. Accuracy Remark
RHH13-25 water:13-25% water:0.1% water:±0.1% Without Atc
RHH-90(RHB-90)
Brix: 58-90%
Baume: 38-43Be
water: 12-27%
Brix: 0.5%
Baume: 0.5Be
water: 1%
Brix: ±0.5%
Baume: ±0.5Be
water: ±1%
Without Atc
RHH-90ATC(RHB-90ATC)
Brix: 58-90%
Baume: 38-43Be
water: 12-27%
Brix: 0.5%
Baume: 0.5Be
water: 1%
Brix: ±0.5%
Baume: ±0.5Be
water: ±1%
Atc
Alcohol
Hand-Held RefractometerFor Alcohol
The RHW-80 is designed for measuring the alcohol concentration of alcohol.
Specifications Table
RHW-80
Model Table
Model Range Min.Div. Accuracy Remark
RHW-80 v/v: 0-80% v/v: 1% v/v: 卤1% Without Atc
Clinical Protein
Hand-Held RefractometerFor Clinical Protein
The RHC series are designed for clinical usage and intended for both Veterinary and Human Being. This unit provides
veterinarians and Human Being with quick and accurate indication of vital fluids levels. Its Triple scale reads urine specific
gravity 、total serum protein and refractive index.
Specifications Table
RHC-200 RHC-200ATC
Model Table
Model Range Min.Div. Accuracy Remark
RHC-200
Serum Protein:
0-12g/dl
Specific Gravity:
1.000-1.050sg
Refractive Index:
1.330RI-1.360RI
Serum Protein:
0.2g/dl
Specific Gravity:
0.005sg
Refractive Index:
0.0005RI
Serum Protein:
±0.2g/dl
Specific Gravity:
±0.005sg
Refractive Index:
±0.0005RI
Without Atc
RHC-200ATC
Serum Protein:
0-12g/dl
Specific Gravity:
1.000-1.050sg
Refractive Index:
1.330RI-1.360RI
Serum Protein:
0.2g/dl
Specific Gravity:
0.005sg
Refractive Index:
0.0005RI
Serum Protein:
±0.2g/dl
Specific Gravity:
±0.005sg
Refractive Index:
±0.0005RI
Atc
Digital for Brix
Digital RefractometerFor Brix
DRB series Digital Refractometer for Brix are developed for working with sugar related liquids
(fruit juices, soft drinks、 wine), help monitor and control sugar concentrations in foods and
beverages. Whether users are checking the “ripeness” of fruit in the field, verifying product
quality after harvesting, or controlling concentrations during processing and packaging,
refractometers provide critical information to ensure product quality. But, it is also commonly
used for controlling the concentration of various industrial fluids cutting lubricants and flux
rinsing compounds). This instrument is equipped with an Automatic Temperature Compensation
System making it ideal for field use.
Model Table
Model Scale Range Div. Accur.
DRB0-45 Brix 0-45% 0.1% ±0.2%
DRB0-45nD Brix
Refractive Index 0-45%
1.3330-1.4098
0.1%
0.0001
±0.2%
±0.0003
DRB28-65 Brix 28-65% 0.1% ±0.2%
DRB28-65nD Brix
Refractive Index 28-65%
1.3770-1.4535
0.1%
0.0001
±0.2%
±0.0003
DRB58-92 Brix 58-92% 0.1% ±0.2%
DRB58-92nD Brix
Refractive Index 58-92%
1.4370-1.5232
0.1%
0.0001
±0.2%
±0.0003
DRBS-300
Brix
Salinity
Refractive Index
0-35%
0-28%
1.3330-1.3900
0.1%
0.1%
0.0001
±0.2%
±0.2%
±0.0003
1. Temperature Measurement Range:0℃-40℃(32-104°F)
2. Precision of Measurement temperature:±1℃(2°F)
3. Measurement temperature Resolution:0.1℃
4. Operation Temperature:0-35℃(32-90°F)
5. Storage temperature:0-50℃(32-122°F)
6. Dimension :185×59×45mm
7. Weight:230g
8. Power Supply:1battery(9v)
9. Operating Time:More than 2000 times per battery
10. Automatic Temperature Compensation
11. Automatic Shut Off
12. Conversion between Centigrade and Fahrenheit Degree 13. Alarm of Low Voltage
Digital for Salinity
Product description
Digital Refractometer for Salinity
The DRS series are developed for measuring the concentration of ketchup, mayonnaise, pickle juice, salt water and
brine. The DRS series proves themselves invaluable for agriculture, food processing and wildlife management. This
instrument is equipped with an Automatic Temperature Compensation System making it ideal for field use.
Patent
Patent No.:
Specifications Table
Model Table
Model Scale Range Div. Accur.
DRS0-28 Salinity 0-28% 0.1% ±0.2%
DRS0-28nD Salinity
Refractive Index 0-28%
1.3330-1.3900
0.1%
0.0001
±0.2%
±0.0003
DRBS-300
Brix
Salinity
Refractive Index
0-35%
0-28%
1.3330-1.3900
0.1%
0.1%
0.0001
±0.2%
±0.2%
±0.0003
1. Temperature Measurement Range:0℃-40℃(32-104°F)
2. Precision of Measurement temperature:±1℃(2°F)
3. Measurement temperature Resolution:0.1℃
4. Operation Temperature:0-35℃(32-90°F)
5. Storage temperature:0-50℃(32-122°F)
6. Dimension :185×59×45mm
7. Weight:230g
8. Power Supply:1battery(9v)
9. Operating Time:More than 2000 times per battery
10. Automatic Temperature Compensation
11. Automatic Shut Off
12. Conversion between Centigrade and Fahrenheit Degree 13. Alarm of Low Voltage
Mini digital refractometer
Product description
Patent
Patent No.:
Specifications Table
Model Table
Model Range Min.Div. Accuracy Remark
XDRB 0-53 Brix Brix 0-53% 0.10% ±0.2%
Digital for Honey Tester
Digital Refractometer for Honey Testers
The DRH-300 is specially designed for measuring the refractive index ,Baume,Warter of honey.
Specifications Table
Model Table
Model Scale Range Original Point Div. Accur.
DRH-300
Nd
°Be′
WATER
1.4419-1.5232
33.1-47.7
38.4% -5.4%
1.4419(±0.0001)
33.1
38.4
0.0001
0.1
0.1%
±0.0003
±0.2%
±0.2%
Digital for °Oe Tester
Digital Refractometer for °Oe Testers
The digital °Oe Testers are ideal for concentrated fruit juice and canned foods that use a sugar
infusion.It has four scales: Oechsle(Oe°), MASS s/v(Brix), AP and KMW.
Specifications Table
Model Table
Model Scale Range Div. Accur.
DRB-400
MASS s/v
Vol AP
Oe
KMW
0-35%
0-22%
0-150
0-25
0.1%
0.1%
1.0
0.1
±0.2%
±0.2%
±1.0
±0.2
1. Temperature Measurement Range:0℃-40℃(32-104°F)
2. Precision of Measurement temperature:±1℃(2°F)
3. Measurement temperature Resolution:0.1℃
4. Operation Temperature:0-35℃(32-90°F)
5. Storage temperature:0-50℃(32-122°F)
6. Dimension :185×59×45mm
7. Weight:230g
8. Power Supply:1battery(9v)
9. Operating Time:More than 2000 times per battery
10. Automatic Temperature Compensation
11. Automatic Shut Off
12. Conversion between Centigrade and Fahrenheit Degree 13. Alarm of Low Voltage
Digital for Battery/Antifreeze/Cleaning Fluid
Digital Refractometer for Battery/Antifreeze/Cleaning Fluid
The DRA series are designed for measuring the concentration of the battery fluids. the freezing
point of antifreeze liquid and windshield cleaning fluid. With the indication of the percentage you
may know at which temperature the fluid will be frozen for both propylene glycol and ethylene
glycol. It can also be used for checking the strength of electrolyte solution battery.
Specifications Table
Model Table
Model Scale Range Div. Accur.
DRA-403C
Propylene Glycol
Ethylene Glycol
Battery
Cleaner
-95-0 ℃
-70-0 ℃
1.000-1.510sg
-72-0 ℃
0.1 ℃
0.1 ℃
0.01sg
0.1 ℃
±0.20 ℃
±0.20 ℃
±0.01sg
±0.20 ℃
DRA-403F
Propylene Glycol
Ethylene Glycol
Battery
Cleaner
-130-32 °F
-95-32 °F
1.000-1.510sg
-100-32 °F
0.1 °F
0.1 °F
0.01sg
0.1 °F
±0.5 °F
±0.5 °F
±0.01sg
±0.5 °F
1. Temperature Measurement Range:0℃-40℃(32-104°F)
2. Precision of Measurement temperature:±1℃(2°F)
3. Measurement temperature Resolution:0.1℃
4. Operation Temperature:0-35℃(32-90°F)
5. Storage temperature:0-50℃(32-122°F)
6. Dimension :185×59×45mm
7. Weight:230g
8. Power Supply:1battery(9v)
9. Operating Time:More than 2000 times per battery
10. Automatic Temperature Compensation
11. Automatic Shut Off
12. Conversion between Centigrade and Fahrenheit Degree 13. Alarm of Low Voltage
Digital for Clinical Protein
Digital Refractometer for Clinical Protein
The DRC series are designed for clinical usage and intended for both Veterinary and Human
Being. This unit provides veterinarians and Human Being with quick and accurate indication of
vital fluids levels. It can read urine specific gravity, total serum protein and refractive index.
Specifications Table
Model Table
Model Scale Range Div. Accur.
DRC-200
Urine SP.G
Serum P.
Refractive Index
1.000-1.050
0-12g/dl
1.3330-1.3900
0.001
0.1
0.0001
±0.001
±0.1
±0.0003
1. Temperature Measurement Range:0℃-40℃(32-104°F)
2. Precision of Measurement temperature:±1℃(2°F)
3. Measurement temperature Resolution:0.1℃
4. Operation Temperature:0-35℃(32-90°F)
5. Storage temperature:0-50℃(32-122°F)
6. Dimension :185×59×45mm
7. Weight:230g
8. Power Supply:1battery(9v)
9. Operating Time:More than 2000 times per battery
10. Automatic Temperature Compensation
11. Automatic Shut Off
12. Conversion between Centigrade and Fahrenheit Degree 13. Alarm of Low Voltage
Plastic Refractometer
Specifications Table
Model Table
Model Range Min.Div. Accuracy Remark
SJA-100
Ethylene Glycol:-84° F- 32° F
Propylene Glycol:
-60° F- 32° F
Battery:
1.100-1.400sg
Ethylene Glycol:5° F
Propylene Glycol:
5° F
Battery:
0.01sg
Ethylene Glycol:±5° F
Propylene Glycol:
±5° F
Battery:
±0.01sg
Without ATC
SJB-32 Brix: 0-32% Brix: 0.2% Brix: ±0.20% Without Atc
SJA-503
Battery:
1.100-1.400sg
Ethylene Glycol:
-50°C-0°C
Propylene Glycol:
-50°C-0°C
Cleaner:
-40°C-0°C
Battery:
0.01sg
Ethylene Glycol:
5°C
Propylene Glycol:
5°C
Cleaner:
5°C
Battery:
±0.01sg
Ethylene Glycol:
±5°C
Propylene Glycol:
±5°C
Cleaner:
±5°C
Without Atc
SJB-62 Brix: 28-62% Brix: 0.2% Brix: ±0.20% Without Atc
SJS-10
Salinity: 0-100‰ Salinity: 1‰ Salinity: ±1‰
Without Atc Specific gravity: Specific gravity: Specific gravity:
1.000-1.070 0.001 ±0.001
Illuminated Refractometer
Brix
Product description
Specifications Table
LBRHB-10 LBRHB-10ATC LBRHB-18 LBRHB-18ATC LBRHB-32
LBRHB-32ATC LBRHB58-92 LBRHB-62 LBRHB-62ATC LBRHB-82
LBRHB-82ATC
Model Table
型号 范围 最小刻度 精确度 备注
LBRHB-10 Brix: 0-10% Brix: 0.1% Brix: ±0.10% Without Atc
LBRHB-10ATC Brix: 0-10% Brix: 0.1% Brix: ±0.10% Atc
LBRHB-18 Brix: 0-18% Brix: 0.1% Brix: ±0.10% Without Atc
LBRHB-18ATC Brix: 0-18% Brix: 0.1% Brix: ±0.10% With Atc
LBRHB-32 Brix: 0-32% Brix: 0.2% Brix: ±0.20% Without Atc
LBRHB-32ATC Brix: 0-32% Brix: 0.2% Brix: ±0.20% Atc
LBRHB58-92 Brix: 58-92% Brix: 0.2% Brix: ±0.2% Without Atc
LBRHB-62 Brix: 28-62% Brix: 0.2% Brix: ±0.20% Without Atc
LBRHB-62ATC Brix: 28-62% Brix: 0.2% Brix: ±0.20% ATC
LBRHB-82 Brix: 45-82% Brix: 0.5% Brix: ±0.5% Without Atc
LBRHB-82ATC Brix: 45-82% Brix: 0.5% Brix: ±0.5%
Salinity
Product description
Patent
Patent No.:
Specifications Table
LBRHS-10ATC LBRHS-28 LBRHS-10 LBRHS-28ATC
Model Table
Model Range Min.Div. Accuracy Remark
LBRHS-10
Salinity: 0-100‰ Salinity: 1‰ Salinity: ±1‰
Without Atc Specific gravity: Specific gravity: Specific gravity:
1.000-1.070 0.001 ±0.001
LBRHS-10ATC
Salinity: 0-100‰ Salinity: 1‰ Salinity: ±1‰
Atc Specific gravity: Specific gravity: Specific gravity:
1.000-1.070 0.001 ±0.001
LBRHS-28 Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Without Atc
LBRHS-28ATC Salinity: 0-28% Salinity: 0.2% Salinity: ±0.2% Atc
Clinical Protein
Product description
Patent
Patent No.:
Specifications Table
LBRHW-25aATC LBRHW-25a LBRHW-80
Model Table
Model Range Min.Div. Accuracy Remark
LBRHW-80 v/v: 0-80% v/v: 1% v/v: ±1% Without Atc
LBRHW-25a alcohol: 0-25% alcohol: 0.2% alcohol: ±0.2%
Without Atc Baume: 0-20 Baume: 0.2 Baume: ±0.2
LBRHW-25aATC alcohol: 0-25% alcohol: 0.2% alcohol: ±0.2% With Atc
Alcohol
Specifications Table
LBRHC-200ATC LBRHC-200
Model Table
Model Range Min.Div. Accuracy Remark
LBRHC-200
Serum Protein: Serum Protein: Serum Protein:
Without Atc
0-12g/dl 0.2g/dl ±0.2g/dl
Specific Gravity: Specific Gravity: Specific Gravity:
1.000-1.050sg 0.005sg ±0.005sg
Refractive Index: Refractive Index: Refractive Index:
1.330RI-1.360RI 0.0005RI ±0.0005RI
LBRHC-200ATC Serum Protein: Serum Protein: Serum Protein: Atc
Polarimeter
Product description
Polarimeter
Model: RHP-110/RHP-220 Volume:
13.5x8.3x18cm
Weight:
1.2kg
General description
Polarimeter is one of the GEM instrument. It can determine whether gems have single or double
refractive. It is technically used for testing refrangiblility of the gem, through this polarimeter you can
more easily judge whether the gem is real or bogus,at the same time, the gem can do the simple
analysis in accordance with the measured value
Abbe Refractometer 2WAJ
This monocular ABBE instrument is designed for the measurement of refractive index(nD) and
the average optical dispersion(NF-NC) of the transparent, the semitransparent and the solid matter
(mostly transparent). It was connect with a circulating thermostatic bath, can measure the
refractive index in 0℃~70℃.
Refractive index and the average optical dispersion are important constant among physical
constants. They can indicate the optical property of purify rate, concentration and size of optical
dispersion of materials. It also measures the Brix percentage of sugar solution (0%~95% which is
equal to the refractive index1.333-1.531).
It was widely used in oil industry, fat industry, pharmaceutical factories, paint, food processing,
chemistry, sugar refineries, geologic etc., and relative factories, and school and research center.
Specifications Table
Model Table
Model 2WAJ
Refractive Index(nD) Range 1.300~1.700
Refractive Index (nD) Accuracy ±0.0002
Refractive Index (nD) Min.Div. 0.0005
Brix(%)Range (0~95)%
Brix(%)Min.Div. 0.25%
Size(mm) 90x190x250
Weight(KG)
Abbe Refractometer WYA
This binocular ABBE instrument is designed for the measurement of refractive index(nD) and the
average optical dispersion(NF-NC) of the transparent, the semitransparent and the solid matter
(mostly transparent). It was connect with a circulating thermostatic bath, can measure the
refractive index in 0℃~70℃. It also measures the Brix percentage of sugar solution(0%~95%
which is equal to the refractive index1.333-1.531). It was widely used in oil industry, fat industry,
pharmaceutical factories, paint, food processing, chemistry, sugar refineries, geologic etc., and
relative factories, and school and research center.
Specifications Table
Model Table
Model WYA
Refractive Index(nD) Range 1.300~1.700
Refractive Index (nD) Accuracy ±0.0003
Refractive Index (nD) Min.Div. 0.0005
Brix(%)Range (0~95)%
Brix(%)Min.Div. 0.25%
Size(mm) 150x150x300
Abbe Refractometer WY1A
This projective ABBE instrument is designed for the measurement of refractive index(nD) and the
average optical dispersion(NF-NC) of the transparent, the semitransparent and the solid matter
(mostly transparent). It was connect with a circulating thermostatic bath, can measure the
refractive index in 0℃~50℃.
Refractive index and the average optical dispersion are important constant among physical
constants. They can indicate the optical property of purify rate, concentration and size of optical
dispersion of materials.
It was widely used in oil industry, fat industry, pharmaceutical factories, paint, food processing,
chemistry, sugar refineries, geologic etc., and relative factories, school and research center.
Specifications Table
Model Table
Model WY1A
Refractive Index(nD) Range 1.300~1.700
Refractive Index (nD) Accuracy ±0.0003
Refractive Index (nD) Min.Div. 0.0005
Brix(%)Range (0~95)%
Brix(%)Min.Div. 0.25%
Size(mm) 370x240x440
Weight(KG) 6.5
Product Description
Abbe Digital Refractometer (WYA2S)
Characteristic: Measure the refractive index ND of transparent liquid or solid substance and the Brix of the sugar solution; Visual aim; LED display; Can correct the affect of temperature on the Brix automatically
Measuring range: Refractive index ND: 1.3000-1.7000 Measuring range: Dissolved solids Brix: 0-95% Accuracy: Refractive index ND: ≤ More or less0.0002 Accuracy: Dissolved Solids Brix: ≤ More or less0.1%
Temperature Range: 0-50TEMP. Quality (Net): 10kg Outer size: 330mm*180mm*380mm