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ALCOHOL Refractometers

The model is made for real alcohol and grape must concentration which can be used by winegrowers, wineries for grape must. They can tell you alcohol concentration in Chinese wine, stimulant and inebriant. They are designed for T.A (Titre Alcometrique) alcoholic strength which can measure the sugar content in original grape juice and the alcohol degrees of grape wine made by original grape.

Model

Range

Min DIV

Alcohol

VAL1

0~50 V/V

1%

50~80% V/V

2.50%

VAL2(REF501)

0~50 W/W

1%

50~80% W/W

2.50%

VAL3(REF502)

0~25%VOL

0.20%

VAL4(REF503)

0~25%VOL

0.2%VOL

0~40%Brix

0.2%Brix

VAL5(REF504)

0~25%VOL

0.2%VOL

0~20 Baume

0.2 Baume

 

 

 

 

Alcohol

VAL3T(REF512)

0~25%VOL

0.20%

VAL4T(REF513)

0~25%VOL

0.2%VOL

0~40%Brix

0.2%Brix

VAL5T(REF514)

0~25%VOL

0.2%VOL

0~20 Baume

0.2 Baume

 

GEM Refractometers

Gemological Refractometer is a precision instrument which is used for precisely measuring jewelry. Gem has inherent refractive and double refraction, from the parameter, you can judge whether gem is uniaxial or biaxial photopositive or photonegative.

Model

Range

Min DIV

GEM

GEM1(REF601)

1.30~1.81

0.01

 

VLM Refractometers

This model is designed for measuring the water concentration in content lens.

Model

Range

Min DIV

VLM

VLM1

35~80%

1%

 

 

Battery/Coolant/Clearance Refractometers

The model can be used for measuring the freezing point. They can tell you whether the antifreeze contains the right amount of either ethylene glycol or propylene glycol antifreeze solution, it can also be used for checking the strength of electrolyte solution batteries, and testing the cleaner water too.

Model

Range

Min DIV

Battery /Coolant /Clearance

VBC1
(REF401)

E: -60oF~32oF

10oF

P: -50oF~32oF

10oF

B: 1.15~1.30SG

0.01SG

VBC2
(REF402)

E: -50oC~0oC

5oC

P: -50oC~0oC

5oC

B: 1.15~1.30SG

0.01SG

VBC3
(REF403)

E: -50oC~0oC

10oC

P: -50oC~0oC

10oC

C: -40oC~0oC

5oC

B: 1.15~1.30SG

0.01SG

VBC4
(REF404)

E: -50oC~0oC G11/12

5oC

P: -50oC~0oC G13

5oC

C: -40oC~0oC SRFI

10oC

B: 1.10~1.40kg/l

0.01kg/l

VBC5

E: -60oC~0oC

10oC

P: -50oC~0oC

5oC

B: 1.100~1.400SG

0.01SG

VBC6

E: -84oF~32oF

10oF

P: -60oF~32oF

10oF

B: 1.100~1.400SG

0.01SG

VBC7

E: -70oC~0oC

5oC

P: -60oC~0oC

5oC

B: 1.10~1.40SG

0.01SG

 

 

 

 

Battery /Coolant /Clearance

VBC1T
(REF411)

E: -60oF~32oF

10oF

P: -50oF~32oF

10oF

B: 1.15~1.30SG

0.01SG

VBC2T
(REF412)

E: -50oC~0oC

5oC

P: -50oC~0oC

5oC

B: 1.15~1.30SG

0.01SG

VBC3T
(REF413)

E: -50oC~0oC

10oC

P: -50oC~0oC

10oC

C: -40oC~0oC

5oC

B: 1.15~1.30SG

0.01SG

VBC4T
(REF414)

E: -50oC~0oC G11/12

5oC

P: -50oC~0oC G13

5oC

C: -40oC~0oC SRFI

10oC

B: 1.10~1.40kg/l

0.01kg/l

VBC5T

E: -60oC~0oC

10oC

P: -50oC~0oC

5oC

B: 1.100~1.400SG

0.01SG

VBC6T

E: -84oF~32oF

10oF

P: -60oF~32oF

10oF

B: 1.100~1.400SG

0.01SG

VBC7T

E: -70oC~0oC

5oC

P: -60oC~0oC

5oC

B: 1.10~1.40SG

0.01SG

 

 

Brix Refractometers

The model are very commonly used for low, middle and high resolution Brix concentration. The low range can be used for high-precision measurement such as fruit juice, tomato juice, cola, and most kinds of beverage. The middle range can be used for concentrated of industry fluids. The high range is suited for use with food products of high sugar content such as liquid sugar, honey, etc.

The model also can be used for industry fluid testing , such as vegetable oils, and many other chemical liquids or laboratory use fluids. It provides a fast and accurate way to test the ratio and concentration in water soluble cutting oil and many other industrial fluid.

 

(VBR90S)REF107

(VBR80S)REF108

 

 

Model

Range

Min DIV

Brix

VBR10(REF101)

0~10%

0.10%

VBR18(REF102)

0~18%

0.10%

VBR20

0~20%

0.10%

VBR32(REF103)

0~32%

0.20%

VBR50

0~50%

0.50%

VBR62(REF104)

28~62%

0.20%

VBR82(REF105)

45~82%

0.50%

VBR92(REF106)

58~92%

0.20%

VBR80S(REF108)

0~50%

0.50%

50~80%

VBR80

0~80%(1 Ranges)

0.50%

VBR90A

0~90%(1 Ranges)

0.50%

VBR90S(REF107)

0~42%

0.20%

42~71%

71~90%

 

 

 

 

Brix

VBR10T(REF111)

0~10%

0.10%

VBR18T(REF112)

0~18%

0.10%

VBR20T

0~20%

0.10%

VBR32T(REF113)

0~32%

0.20%

VBR50T

0~50%

0.50%

VBR62T(REF114)

28~62%

0.20%

VBR82T(REF115)

45~82%

0.50%

VBR92T(REF116)

58~92%

0.20%

 

  

Digital Refractometers Seriese 

Model

Scale

Range

Division

Accuracy

DBR35(REF120)

Brix Refractly Index

0~35%

0.1

±0.2

1.3330~1.3900

0.0001

±0.0003

DBR45(REF121)

Brix Refractly Index

0~45%

0.1

±0.2

1.3330~1.4098

0.0001

±0.0003

DBR65(REF122)

Brix Refractly Index

28~65%

0.1

±0.2

1.3770~1.4535

0.0001

±0.0003

DBR92(REF123)

Brix Refractly Index

58~92%,

±0.2

1.4370~1.5090

0.0001

±0.0003

DSA28(REF220)

Salinity Refractly Index

0~28%

0.1

±0.2

1.3330~1.3900

0.0001

±0.0003

DUR1(REF320)

Urine SP.G.

1.000~1.050

0.001

±0.001

Serum P.

0~12g/dl

0.1

±0.1

Refractly Index

1.3330~1.3900

0.0001

±0.0003

DWN1(REF520)

Mass S/W

0~35%

0.1

±0.2

VOL AP

0~22%

0.1

±0.2

OeO (Germany)

0~150

1

±1

KMW

0~25

0.1

±0.2

DWN3

Mass S/W

0~35%

0.1

±0.2

VOL AP

0~22%

0.1

±0.2

OeO (Swiss)

0~150

1

±1

KMW

0~25

0.1

±0.2

DBS1(REF620)

Brix

0~35%

0.1

±0.2

Salinity

0~28%

0.1

±0.2

Refractly Index

1.3330~1.3900

0.0001

±0.0003

 
 

 

1) Powered by 9V battery giving more than 1000 operations

2) Automatic power management.

3) Full automatic temperature compensation.

4) Dual temperature-centigrade and Fahrenheit.

5) Working temperature range 0oC to 40oC

6) Wide choice over 20 models available.

7) Compact, robust and pocket size.

8) Multi-scale versions

9) High accuracy

  

HONEY Refractometers

The honey refractometers are designed for quick determination of the concentration of aqueous solutions and emulsions. It is especially suitable for checking water content in honey. Several drops of honey or other liquid to be measured are sufficient for determination of concentration.

Model

Range

Min DIV

Honey

VHN1(REF106c)

13~25% Honey Moisture

0.10%

VHN2(REF106)

58~90% Brix

0.5% Brix

38~43o Be'

0.5o Be'

17~27% water

1% Water

VHN3(REF106b)

58~92% Brix

0.5% Brix

38~43o Be'

0.5o Be'

12~27% water

1% Water

VHN4

58~92% Brix

0.2% Brix

12~27% water

0.2% Water

 

 

 

 

Honey

VHN1T(REF116c)

13~25% Honey Moisture

0.10%

VHN2T(REF116)

58~90% Brix

0.5% Brix

38~43o Be'

0.5o Be'

17~27% water

1% Water

VHN3T

58~92% Brix

0.5% Brix

38~43o Be'

0.5o Be'

12~27% water

1% Water

VHN4T

58~92% Brix

0.2% Brix

12~27% water

0.2% Water

 

 

SALINITY Refractometers

The salinity refractometer is designed for quick determination of the concentration of salinity in solutions. It is used for checking saltwater concentration, for in rinsing sea products, or in food industries. The VSA10 has a high accuracy which can also quickly measure the specific gravity of seawater.

Model

Range

Min DIV

Salinity

VSA10(REF201)

0~100%o

1%o

1.000~1.070

0.005

VSA28(REF202)

0~28%

0.20%

VBS1

0~100%o

1%o

, 1.000~1.070

0.005

0~10%

0.20%

VBS2

0~28%

0.20%

0~32%

0.20%

 

 

 

 

Salinity

VSA10T(REF211)

0~100%o

1%o

1.000~1.070

0.005

VSA28T(REF212)

0~28%

0.20%

VBS1T

0~100%o

1%o

1.000~1.070

0.005

0~10%

0.20%

VBS2T

0~28%

0.20%

0~32%

0.20%

  

REFRATIVE INDEX Refractometers

The refractometers are specially designed for directly measure the refractive index, also can test unknown solutions.

Model

Range

Min DIV

Refractive Index

VND1(REF107b)

1.3300~1.5200nD

0.001ND

VND2

1.3300~1.3800nD

0.001ND

VND4(REF106b)

1.4680~1.5200nD

0.001ND

 

  

SERUM PROTEIN Refractometers

The models are developed for clinical use which can test total serum protein and urine gravity. The models have the refractive index which can be used for many other purposes in veterinary and human.

Model

Range

Min DIV

Serum Protein

VUR1(REF301)

0~12g/dl

0.2g/dl

1.000~1.040SG

0.002sg

VUR2(REF302)

0~12g/dl

0.2g/dl

1.000~1.050SG

0.002sg

1.3330~1.3600RI

0.0005RI

VUR3(REF303)

0~12g/100ml

0.2g/100ml

1.000~1.050UG

0.005UG

1.3325~1.3600nD

0.0005nD

VUR4

0~12g/dl

0.2g/dl

1.000~1.040UG

0.005UG

1.3325~1.3600nD

0.0005nD

 

 

 

 

Serum Protein

VUR1T(REF311)

0~12g/dl

0.2g/dl

1.000~1.040SG

0.002sg

VUR2T(REF312)

0~12g/dl

0.2g/dl

1.000~1.050SG

0.002sg

1.3330~1.3600RI

0.0005RI

VUR3T(REF313)

0~12g/100ml

0.2g/100ml

1.000~1.050UG

0.005UG

1.3325~1.3600nD

0.0005nD

VUR4T

0~12g/100ml

0.2g/100ml

1.000~1.040UG

0.005UG

1.3325~1.3600nD

0.0005nD

  

BRAKE-CHECK Refractometers

The model developed for brake oil check which can be used for testing the moisture in the oil and boiling point.

Model

Range

Min DIV

Brake-Check

VBK1

1~6% Standard

1%

250oF~500oF Boiling Point

1%

VBK2

1~6% Standard

1%

125oF~275oF Boiling Point

1%

 

                                                     WINE Refractometers

The model is made for grape must testing which can measure the sugar content in original grape juice and alcohol degree of grape wine made by original grape. The wine usage models are designed for measuring Oe(Oechsle), KMW(Babo) or Baume in original fruit juice.

Model

Range

Min DIV

Wine

VWN1(REF701)

0~140oOe

1oOe

0~25KMW(Babo)

0.2KMW(Babo)

0~32% Mas Sacch

0.2%Mas Sacch

VWN2(REF702)

0~170oOe

2oOe

VWN3(REF703)

30~140oOe

1oOe

0~32%  Brix

0.2% Brix

VWN4(REF704)

0~140oOe

1oOe

0~32%  Brix

0.2% Brix

VWN5(REF705)

0~190oOe

2oOe

0~38KMW(Babo)

0.4% KMW

0~44% Brix

0.5% Brix

VWN6

30~140oOe

1oOe

0~25KMW(Babo)

0.2KMW

 

 

 

 

Wine

VWN1T(REF711)

0~140oOe

1oOe

0~25KMW(Babo)

0.2KMW(Babo)

0~32% Mas Sacch

0.2%Mas Sacch

VWN2T(REF712)

0~170oOe

2oOe

VWN3T(REF713)

30~140oOe

1oOe

0~32%  Brix

0.2% Brix

VWN4T(REF714)

0~140oOe

1oOe

0~32%  Brix

0.2% Brix

VWN5T

0~190oOe

2oOe

0~38KMW(Babo)

0.4% KMW

0~44% Brix

0.5% Brix

VWN6T

30~140oOe

1oOe

0~25KMW(Babo)

0.2KMW

 

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