Atago PAL-1 BLT Digital Brix Refractometer w/ Bluetooth (0-53%)

SKU: 4810
Product Weight 2.00 Pounds
Excellent, easy to use and highly accurate digital refractometer. Measures a wide range from 0.0-53.0 Brix with automatic temperature compensation and Bluetooth connectivity. Ergonomically designed and highly water and dust resistant.
Sales price $349.99
Carrying Case

Atago PAL-1 BLT Digital Brix Refractometer w/ Bluetooth (0-53%)


Features: pal-1-blt-s


  • Large measurement range from 0-53% Brix
  • Built-in Bluetooth capability connects to your Android smartphone for direct data transfer
  • Extremely water resistant
  • Automatic Temperature Compensation (ATC)
  • Revolutionary new feature E.L.I. (External Light Interference) for use even in bright sunlight
  • Calibrates in seconds with distilled water
  • Ergonomically designed for one-handed operation
  • Fast 3 second measurement time
  • Light and compact, 100g weight

PAL-1_S1Atago's Digital Hand-Held "Pocket PAL" refractometers are ergonomically designed to fit in the palm of your hand for portability and ease of use. This meter is considerably smaller than other brands and is more portable and lightweight making it great for field and lab use. (Comparison  to Hanna Instruments digital refractometers in picture).


The PAL could not be easier to use. Simply add a droplet of distilled water to the prism and "zero" the meter and it is calibrated, then simply add a droplet of your sample to the prism and start the refractometer. In just seconds the refractometer will give you the precise brix reading without the ambiguity of where the line crosses the scale as you sometimes get with the optical refractometers.


The meter is completely washable and equipped with an External Light Interference mechanism to prevent false readings outdoors or in well lit areas. The Bluetooth connectivity allows the refractometer to connect directly with your Android smartphone to quickly transfer measurements and data. This ability allows the PAL-1 BLT to quickly transfer large quantities of data wirelessly.


The PAL-1 measurement range of 0.0 to 53.0% Brix is useful for many types of samples. It can measure Brix values of fruit juices, food and beverages as well as chemicals and industrial solutions such as cutting oil, cleaning liquid and antifreeze.

Supplied With:

  • Digital PAL-1 Pocket Refractometer
  • Instruction manual
  • 2 x AAA Batteries
  • One year manufacturer's warranty (excludes prism)










Measurement Range

Brix 0.0 to 53.0 %


Brix 0.1%


Measurement Accuracy

Brix ±0.2 %

Ambient Temperature

10 to 40°C

Measurement Temperature

9 to 99.9°C
( Automatic Temperature Compensation )

Sample Volume


Power Supply

2 × AAA Batteries

Measurement Time

3 seconds

International Protection Class

IP65 Dust-tight and Protected against water jets.

Dimensions & Weight



109(H)mm, 100g

Unit Ship Weight: 2Lbs



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