Extech RF153 Digital Refractometer

Representative image only.
Extech Mfr # RF153 – Item # WZ-35725-10
Reliable measurements in any environment
  • Wide measuring range works for most food and beverage, agricultural, and industrial applications
  • Water-resistant case and coated sapphire prism withstand harsh conditions
  • Fast, temperature-compensated results and built-in memory increase efficiency and throughput
  • Dual-line LCD displays reading and temperature for easy analysis
  • 1 year warranty

£289.42GBP / Each
£347.30GBP (incl VAT)

£137.46 - £151.63GBP / Each
£164.95 - £181.96GBP (incl VAT)

for an additional
£137.46GBP / Each
£164.95GBP (incl VAT)
for an additional
£151.63GBP / Each
£181.96GBP (incl VAT)
Time to recalibrate? Click on the calibration service to view details, then order.
Cole-Parmer Digital Refractometer,  0 - 85% Brix,  1.3330 - 1.5100 RI
£369.97GBP / Each
£443.96GBP (incl VAT)

SPECS & DESCRIPTION

Specifications & Description

  • Min Brix Range (%)0
  • Max Brix Range (%)53
  • Min Refractive Index1.3301
  • Max Refractive Index1.4374
  • Max Temperature (° F)140
  • Min Temperature (° F)39
  • Max Temperature (° C)60
  • Min Temperature (° C)4
  • Resolution0.1% Brix, 0.0001 RI
  • Accuracy±0.2% Brix, ±0.0003 RI
  • Response Time (Sec)3
  • Max Temperature Compensation (° F)104
  • Min Temperature Compensation (° F)50
  • Max Temperature Compensation (° C)40
  • Min Temperature Compensation (° C)10
  • Sample Volume (mL)0.3
  • Display TypeDual-line LCD
  • Battery Type2 AAA (included)
  • Range0 to 53% Brix, 1.3301 to 1.4374 RI
  • DescriptionDigital Refractometer
  • Warranty1 year
1 Year WarrantyConformite Europeenne

Key Features

  • Wide measuring range works for most food and beverage, agricultural, and industrial applications
  • Water-resistant case and coated sapphire prism withstand harsh conditions
  • Fast, temperature-compensated results and built-in memory increase efficiency and throughput
  • Dual-line LCD displays reading and temperature for easy analysis
  • 1 year warranty

More About this Item

This handheld digital refractometer is designed to perform dependably whether you're taking measurements in a lab, on a plant floor, or outside. Measure a variety of fluids in either % Brix or Refractive Index (RI), such as sucrose in beverages, fruit maturity, or antifreeze concentration. The water-resistant housing (IP65) protects the internal electronics from spills and splashes, as well as dust and dirt. The sapphire prism includes an abrasion- and corrosion-resistant coating for a long measuring life and a built-in cover for added protection. Wrist strap prevents the meter from being dropped. Photo diode array detector, automatic temperature compensation, and zero calibration ensure accurate readings. Internal memory stores up to 10 readings for later analysis.

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