Atago 3454 Digital Portable Butyro and Refractive Index Refractometer, PR-BUTYRO PALETTE series, Butyro : 30.0 to 90.0 RI : 1.4450 to 1.4850 Measuring Range

Timeless Quality and Performance IoT Supported With Near Field Communication Technology

New PR-BUTYRO perfect for Butter, Ghee & Edible Oil industry for checking purity / adulteration. PR-BUTYRO has dual scales of Butyro and Refractive Index.The temperature is automatically corrected and not necessary to worry about the temperature. 

Refractive Index
Measurement RangeButyro : 30.0 to 90.0
Refractive Index : 1.4450 to 1.4850
(Converted at 40°C)
ResolutionButyro : 0.1
Refractive Index: 0.0001
Measurement AccuracyButyro : ±0.5 (at 40°C)
Refractive Index: ±0.0003 (at 40°C)
Temperature compensation range10 to 50°C (Automatic Temperature Compensation)
Ambient Temperature10 to 40°C
Power Supply006P dry battery (9V)
International Protection ClassIP64 Dust-tight and Protected against splashing water.
Dimensions & Weight17×9×4cm, 300g
(Main Unit only)
OutputNFC Forum Type 4 Tag ISO/IEC 14443 Type A
Output category : Date Time, Brix [%] or adjusted value, Temp [degC]
Quantity Break Pricing:
1 items £750.00 / each  
2-4 items £675.00 / each save 10%
5-9 items £562.50 / each save 25%
10 or more items £525.00 / each save 30%
  • £750.00

In addition to the Bluetooth enabled refractometers, ATAGO ® released refractometers with near-field communication (NFC) technology for the ease of storing and sharing data with phones, tablets, laptops, and other NFC-equipped devices. Simply by tapping NFC-equipped devices, up to 100 measurement data with the date and time are transferred in a matter of seconds. The NFC solution is simpler and prevents typical human errors in data collection and data generation.

With ever evolving movement of profound change in how human interact with machine automation, this upgrade seizes one’s time to write down measurements with a pen or paper.

The Palette series - digital refractometers, are compact battery operated instruments that can display the measured values of samples quickly with one touch of the START switch.

Compact and easy to carryCalibration with water
Battery operatedDigital display
Automatic Temperature Compensation (ATC)External Light Interference

Equipped with a new technology "External-Light-Interference" (ELI)* that enables you to take accurate measurements with ease and confidence near at a window or outside. * Patented

    • SKU
    • Commodity Codes
  • Measurement Range
    Butyro : 30.0 to 90.0, Refractive Index : 1.4450 to 1.4850
  • Resolution
    Butyro: 0.1, Refractive Index : 0.0001
  • Measurement Accuracy
    Butyro : ±0.5 (at 40°C), Refractive Index : ±0.0003 (at 40°C)
  • Ambient Temperature (°C)
    10 to 50
  • Use
    Refractive Index, Butyro
  • International Protection Class
  • Manufacturer
    Atago Co Ltd
  • Country of Origin

Icons, for functions, specifications and scales have been added to this catalogue

Can be connected to a recorderMeasurement at a set temperature
Can be connected to a printerAutomatic Temperature Compensation
Alarm output for high- and low-limit valuesCan be connected to a circulating
RS232C InterfaceContinuous measurement
In-line measurementHigh temperature samples
User scales can be inputtedExternal Light Interference


Calibration with waterClinical refractometers
Calibration with exclusive standard liquidRefractive index scale
Compact and easy to carrySalt concentration scale
Digital displaySeawater scale
AC outlet (AC100 to 240V)Wine scale
Battery operated

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