ATAGO MASTER-4PT Refractometer (Automatic Temperature Compensation)

MASTER-4PT has a measuring range between the MASTER-2T / 2PT and the MASTER-3T / 3PT (measurement range Brix 45.0 to 82.0%). MASTER-4PT can be used for high concentration samples, such as condensed milk, concentrated fruit juice, jam, marmalade, liquid sugar, etc. These are an Automatic Temperature Compensation (ATC). The MASTER-T / PT series is a good alternative choice when the water resistant feature is not a priority.
The MASTER-4T is made of metal, and the MASTER-4PT is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-4PT.
*Calibration with the 50% Sucrose Solution (RE-110050) , 60% Sucrose Solution (RE-110060) or Standard liquid LK (RE-99010).

Cat.No. 2962
Scale Brix
Measurement Range Brix : 45.0 to 82.0% (Automatic Temperature Compensation)
Minimum Scale Brix : 0.2%
Measurement Accuracy Brix : ±0.2% (10 to 40°C)
Repeatability ±0.1%
Dimensions & Weight 3.2×3.4× 16.8cm, 90g

· Standard liquid LK : RE-99010

· 50% Sucrose (±0.05%) : RE-110050

· 60% Sucrose (±0.05%) : RE-110060

· Daylight plate for small volume samplings : RE-2391-50M

* Calibration Certificate : Contact an ATAGO representative for details.


· Daylight plate : RE-2315-61M

Design Registration No.000379326-0001, 000379326-0002 (EU)
ZL 2005 3 0116403.4,5 (China), D111526 (Taiwan), D555, 549 (U.S.A.),
1255763, 1255764, 1255765, 1255766, 1255767 (Japan)
Patent Granted in countries around the world.

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