Salinity Illumination Refractometer ZGRS-10ATC [Misc.]

Many in stock! Ships ASAP from the USA! Measuring Range:Salinity: 0-10%; Refractive Index: 1.000-1.070 Minimum Division: Salinity: 0.1%;Refractive Index: 0.001 (ATC) Temperature Compensation Range:10C--30C ZGR series has its own light sourc...