RHS-10ATCc Black Salinity Refractometer Dual Scale PPT & SG + 35ppt Standard

Item Description: RHS-10ATCc Economy Portable Salinity Refractometer WITH 35ppt SALINITY STANDARD (3.6ml Vial) - Comes in a Clear Resealable Pouch Product Specs * Ranges: 0-100 ppt of Salinity and 1.000 to 1.070 Specific Gravity * Accuracy: +/- 1 ppt / 0.001 Specific Gravity * Divisions: 1 ppt / 0.001 Specific Gravity* Automatic Temperature Compensation (ATC)* Durable lightweight corrosion resistant construction in a Clear Resealable Pouch, 2-Year Warranty   EACH UNIT COMES WITH A 2 YEAR WARRANTY AGAINST DEFECTS.     The RHS-10ATCc is a dual scale portable Salinity Refractometer and comes in a heavy duty, clear resealable pouch. The RHS series of portable refractometers is designed to measure the salinity of sea water and saline solutions of similar concentration. One scale checks the NaCl levels with the range of 0-100 ppt (with 1 ppt scale divisions) and the other scale gauges Specific Gravity with a range of 1.000 to 1.070 (+/- 0.001 accuracy). Both enable the direct determination o