China Hand Held Refractometer

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  ATC Portable Antifreeze Refractometer Ethylene Glycol Tool Ice Point Concentration Detector

  Size:210*90*57mm

  Brix Range:1.10-1.14SG

  Measurement Accuracy:0.01SG

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  0-51% Pocket Digital Atc Hand Held Brix Refractometer For Soft Drinks , Abs Case Material

  Measurement Range:0-51.0%

  Brix Min. Div:0.1%

  Measurement Accuracy:+-0.2C

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  Methanol Glass Antifreeze Refractometer , Final Gravity Calculator For Home / Medical

  Size:20.5 * 8 * 5.5cm / 8 * 3.5 * 2.3in

  Brix Min. Div:5 ℃

  range:-50 - 0 ℃

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  Traditional Scale Digital Hand Refractometer Brix Reading 4 In 1 Engine Fluid Glycol

  material:aluminum

  size:170*15*12mm

  weight:165g

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  Hand Held Optical Refractometer , Antifreeze Battery Cleaning Fluid Refractometer Atc

  Size ::160*22*15mm

  Weight ::160g

  Measurement Accuracy ::0.01sg

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  Digital ATC Antifreeze Refractometer With Box , E -84f-32f P -60f-32f B 1.100-1.400sg

  size::160*22*15mm

  Weight ::325g

  Measurement Accuracy ::0.01sg

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  Black 3 In 1 Antifreeze Refractometer Box , Research Refractometer Lightweight

  Weight ::235g

  Brix Range ::1.100 ~ 1.400sg

  Measurement Range ::-50 ~ 0C

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  Ethylene Glycol Electrolysis Water Antifreeze Tester Freezing Point Ice Point Concentration Detector

  size::160*59*49mm

  weight ::230g

  Measurement Accuracy ::0.01sg

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  Engine Fluid Glycol Car Refractometer Battery Tester Antifreeze Freezing Point ATC -40~0c

  Size ::18*12*6cm

  Weight ::310

  Measurement Accuracy ::+-0.5C

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  100 Ppt Handheld Salinity Refractometer , 1.070sg Atc Sea Gravimeter Aquarium

  Salt Range:100ppt

  Min. Div.:Salinity1%,0.001SG

  Usage:Salinity

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  2-4% Salinity Specific Gravity Refractometer With Non Slip Rubber Materials

  material:aluminum

  Refractive Index:0.001nd

  Salinity:2-4% (20-40ppt)

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  Digital Display Brix Scale Refractometer / Salimeter Measurement Tool For Aquarium Seawater

  Range:0 to 28% Salinity / 0 to 80°C (32 to 176°F)

  Resolution:± 0.1% Salinity / ±0.1°C (±0.1°F)

  Accuracy:± 0.2 % Salinity / ± 0.3°C (±0.5°F)

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