Salinity Refractometer - 0-100 PPT for Salt Water
Salinity Refractometer - 0-100 PPT for Salt Water
Salinity Refractometer - 0-100 PPT Dual Scale
Salinity Refractometer - 0-100 PPT for Salt Water Kit
Salinity Refractometer - 0 to 100 PPT with  ATC


Sper Scientific

300072

Salinity Refractometer - 0 to 100 PPT with ATC

Preço normal $62.00 $0.00 Preço unitário por

This Salinity Refractometer provides precise measurements of salt levels using specific gravity (SG) for Seawater and Salt Water Aquariums. 

Automatic Temperature Compensation (ATC) is perfect for field use as it compensates its readings according to temperature. 

The Salinity Tester can be used in oceanography and seawater studies for determining water quality. It provides reliable refractive index and salinity readings of total dissolved solids of aqueous solutions. It is used for quality control in research and laboratories.

This is a quality optical instrument that includes a soft carrying case, bulb filler, screwdriver and instructions.

  • Soft rubber eye piece for comfortable viewing
  • Comfortable non-slip rubber grip
  • Measurement scale provides direct reading
  • Accurate testing results
  • Extremely easy to use and calibrate
  • Durable and built to last
  • Adjustable manual focus
  • No battery or power source required

Sper Certified
*Certification Option
Certificate of Calibration available at additional cost (Select option above).



Salinity 
Refractometer
Model Measurement Range Min. Div. Accuracy
ATC
300072 0-100%  Salinity 
1.000-1.070 SG
1% Salinity
0.001 SG
±1%
±0.001 SG 
Yes

Model

Type

Range

Resolution

Accuracy

300070

Salinity

0-28% Salinity

0.2% Salinity

±0.2%

300071

Brix &

Salinity

0-28% Brix

0.2% Brix

±0.2%

0-32% Salinity

0.2% Salinity

±0.2%

300072

Salinity

0-100‰ ppt

1% ppt

±1%

1.000-1.070 sg

0.001 sg

±0.001 sg

300073

Brix

0-32% Brix

0.2% Brix

±0.2%

300074

Brix

28-62% Brix

0.2% Brix

±0.2%

300075

Brix

0-80% Brix

1% Brix

±1%

300076

Clinical

0-12 g/dl SP

0.2g/dl

±0.2

1.000-1.050 SG

0.0005sg

±0.005

1.330 - 1.360 nD

0.0005nD

±0.0005

300077

Automotive

-60°F-32°F Ethylene

10°F

±10°F

-50°F-32°F Propylene

10°F

±10°F

1.15-1.30sg Battery

0.01sg

±0.01sg

300078

Beer

0-20% Brix

0.2% Brix

0.2%

1.000-1.085 Wort

0.001sg Wort

0.001sg

300079

Honey

58-90% Brix

38-43 Be’

10-33% Water

1% Brix

0.5 Be’

1% Water

±1%

±0.5 Be’

±1% Water

300080

Wine/Grape

0 - 25 vol%;  

0-170° OE

0.2% vol

1° Oe

±0.2% vol

±1° Oe


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