Products

MASTER series analog Refractometer

http://www.atago.net/english/images/guide/title_master.gif


http://www.atago.net/images/products/master/g_d06_e.gif

http://www.atago.net/images/products/master/Inventionen.gif

http://www.atago.net/images/products/master/syorei-e.gif





 
1. Features(MASTER-α)

http://www.atago.net/english/images/guide/master_toku01.gif

http://www.atago.net/english/images/guide/master_toku02.gif

 

 2. Measuring Method


http://www.atago.net/images/toudokei/img_gaiyo/MASTER2.jpg

http://www.atago.net/images/toudokei/img_gaiyo/MASTER1.jpg

http://www.atago.net/images/toudokei/img_gaiyo/MASTER3.jpg

1) Apply 2-3 drops onto the prism surface.

2) Close the daylight plate.

3) Look through the eyepiece. Read the boundary line where the blue and the white color meet. This is the Brix(%)

 

 3. Main specifications(MASTER-α)


Scale range

Brix 0.0 to 33.0% (Automatic Temperature Compensation)

Minimum Scale

Brix 0.2%   Resolustion is 0.1%

Measurement Accuracy

Brix ±0.2%(10 to 30°C)

Sample Volume

10μ1 or more
Optional :Daylight plate for small volume samplings (RE-2311-52M)

International Protection Class

IP65 Dust-tight and Protected against water jets. (except eye piece)

Size & Weight

3.3×3.3×20.4cm 160g

 

 4. List of Hand-Held Refractometers
• List of Brix Scales


Model

Brix Scale range

Features

MASTER-α

0.0 to 33.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-2α

28.0 to 62.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-3α

58.0 to 90.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-4α

45.0 to 82.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-53α

0.0 to 53.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-10α

0.0 to 10.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-20α

0.0 to 20.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)

MASTER-T

0.0 to 33.0%

Automatic Temperature Compensation

MASTER-2T

28.0 to 62.0%

Automatic Temperature Compensation

MASTER-3T

58.0 to 90.0%

Automatic Temperature Compensation

MASTER-4T

45.0 to 82.0%

Automatic Temperature Compensation

MASTER-53T

0.0 to 53.0%

Automatic Temperature Compensation

MASTER-10T

0.0 to 10.0%

Automatic Temperature Compensation

MASTER-20T

0.0 to 20.0%

Automatic Temperature Compensation

MASTER-M

0.0 to 33.0%

 

MASTER-2M

28.0 to 62.0%

 

MASTER-3M

58.0 to 90.0%

 

MASTER-4M

45.0 to 82.0%

 

MASTER-53M

0.0 to 53.0%

 

MASTER-10M

0.0 to 10.0%

 

MASTER-20M

0.0 to 20.0%

 

MASTER-50H

0.0 to 50.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)
Extreme heat and acid resistant models

MASTER-80H

30.0 to 80.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)
Extreme heat and acid resistant models

MASTER-93H

45.0 to 93.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)
Extreme heat and acid resistant models

MASTER-100H

60.0 to 100.0%

Automatic Temperature Compensation
Water Resistant IP65(except eye piece)
Extreme heat and acid resistant models

N-8α

0.0 to 8.0%

 

N-10E

0.0 to 10.0%

 

*The Master-α, T, H series and ATC-20 are equipped with Automatic Temperature Compensation (ATC), which ensures accurate measurements despite differences in the ambient or sample's temperature.
*The MASTER-50H, MASTER-80H, MASTER-93H, MASTER-100H are suitable for samples that are at a high-temperature or samples that contain acidic or corrosive ingredients.

• List of Special Scales


Model

Scales Available

Scale range

SM-20E

Soy milk

0.0 to 20.0%

HHR-2N

Honey moisture

12.0 to 30.0%

MJ-1E

Noodle • Fish bouillon
Sodium chloride

0.0 to 56.0%
0.0 to 28.0%

RS-32

Ramen Soup
Baume(kasui)

0.0 to 32.0%
0.0 to 10.0°

 

 5. Maintenance
http://www.atago.net/images/toudokei/temochi/master3.gif• After measuring, use a lint-free tissue to wipe the sample off of the prism surface. If the sample contains oils or fat, use isopropyl alcohol and water to clean the prism surface.
• When not in use, keep the refractometer in the storage case at room temperature (20°C). Avoid storing the unit in direct sunlight or in a moist environment and do not subject the unit to strong shocks or vibrations. The ambient temperature at which you can safely store the units is between 0 and 40°C.


http://www.atago.net/english/images/guide/att_box.gif

http://www.atago.net/english/images/guide/att_kion.gif

 

http://www.atago.net/english/images/guide/att_sun.gif

http://www.atago.net/english/images/guide/att_wat.gif

http://www.atago.net/english/images/guide/att_rakka.gif

Location

Ask about this product