Marine Depot Pro Salinity Refractometer for Sea Water

The Marine Depot Pro Refractometer is a high-precision, handheld tool designed specifically for saltwater aquariums and reads Natural Sea Water, featuring a focused, expanded scale (1.015-1.030 specific gravity) for easier reading compared to standard models. It includes Automatic Temperature Compensation (ATC) and a durable construction, making it ideal for monitoring reef tank salinity with greater accuracy than hydrometers.
THESE ARE BRAND NEW IN THE CASE!
Key Features and Details:
Optimal Range: The PRO model focuses on the 1.015-1.030 SG range, providing better resolution for reef tanks than 0-100ppt Salinity Refractometers.
Accuracy and ATC: Designed for high precision, it includes Automatic Temperature Compensation (ATC in the range of 10'-30'C/50'-86'F) to ensure accurate readings despite environmental temperature changes.
Ease of Use: Calibrates using RO/DI water, but is optimally designed to run off 35ppt calibration solution.
Limitations: The Pro model's specialized scale makes it unsuitable for low level salinity environments like quarantine tanks requiring hyposalinity (1.009 SG).
Maintenance: Always clean and dry the prism after each use to maintain accuracy and keep the unit from discoloration.
Range: Minimum Division: Accuracy: Light Source:
0-40 Parts per Thousand of Salinity in NSW 1.00 PPT +/- 1.00 PPT Ambient: Sunlight or Lamp
1.015 to 1.030 Specific Gravity 0.001 SG +/- 0.001 SG
National Industrial Supply
30777 Rancho California #891420
Temecula, CA 92589, USA
Sales: 951.308.9269
Fax: 310.733.5480
E-mail: nisupply@gmail.com - Website: www.nisupply.com
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