Sinotech Hand Held Lighted Salinity 0-10%(0-100ppt) Aquarium Refractometer Zgrs-10atc

Sinotech Hand Held Lighted Salinity 0-10%(0-100ppt) Aquarium Refractometer Zgrs-10atc

Amazon.com Price: $37.00 (as of 16/05/2022 06:43 PST- Details)

ZGR Series Has its Own light Source.
Heavy-duty and lightweight With its aluminum construction
ATC CompensationRange: 10°C~30°C (50°F~86°F)

Description

ZGR Series Has its Own light Source. With the built-in light Source, it Makes more convenient to use when in a Dark or Dim room or when doing wide-field work.And it Also Can use the outside light Source to test
Salinity Refractometer is Designed for Testing the concentration of salt water and brine and Used for quality control in research and clinical laboratories and marine industry. Its Scale provides a direct reading of the specific gravity and concentration (part per Thousand) of salt in water.
Measuring Range:

Salinity: 0-10%(0-100ppt)
Refractive Index: 1.000-1.070 sg
ZGR Series Has its Own light Source.
Heavy-duty and lightweight With its aluminum construction
ATC CompensationRange: 10°C~30°C (50°F~86°F)
Measuring Range:Salinity: 0-10%(0-100ppt)Refractive Index: 1.000-1.070 sg