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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
99% TDS Range - +/- 0
Compare this unit to the Atago PAL-1
and in the United States it is measured as specific gravity
A fixed quantity at each feeding interval ensures regular feeding for healthy and long lived fish
Please be advised that there can be Customs delays from time to time
BOSS BPG Professional Propylene Glycol Antifreeze Refractometer PG Jorgenson 99% TDS Range - +/-BOSS BPG Portable 0 to 63. 0% Concentration and 32F to 60F Freeze Point Propylene Glycol Refractometer THIS IS THE BEEFY, PROFESSIONAL GRADE REFRACTOMETER! This is the Refractometer the Professionals use! NOBODY MAKES A TOUGHER HANDHELD REFRACTOMETER THAN BOSS REFRACTOMETERS! Perfect to Glycol Jackets BOSS BPG Specs: * Dual Scale Ranges: 0. 0% to 63. 0% Concentration and 32. 0F to 60. 0F Freeze Point * Resolution: 1. 0% Concentration and 1F Freeze
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