Optical Refractometers

Optical refractometers work in ambient light with no battery or other power source necessary. They can be used in labs, on production lines, in the field or anywhere. Simply place a drop or two of a sample on the prism and read the results immediately. With reasonable care, their reliability, precision and optical performance will last forever.
Optical Refractometers | Sper Scientific Direct
 

19 products

Battery Coolant Refractometer | Sper Scientific Direct

Sper Scientific

300014

Battery Coolant Refractometer

$95.45 USD
Clinical Refractometer

Sper Scientific

300076

Clinical Refractometer with ATC

$71.30 USD
Automotive Coolant Refractometer

Sper Scientific

300077

Automotive Coolant Refractometer with ATC

$71.30 USD
Brix Refractometer 0-80%

Sper Scientific

300075

Sugar/Brix Refractometer - 0 to 80% with ATC

$71.30 USD
Brix Refractometer

Sper Scientific

300074

Sugar/Brix Refractometer - 28 to 62% with ATC

$71.30 USD
Brix Refractometer

Sper Scientific

300073

Sugar/Brix Refractometer - 0 to 32% with ATC

$71.30 USD
Salinity Refractometer - 0-100 PPT for Salt Water

Sper Scientific

300072

Salinity Refractometer - 0 to 100 PPT with ATC

$71.30 USD
Salinity and Brix Refractometer

Sper Scientific

300071

Salinity and Brix Refractometer - 0 to 28% with 0 to 32% Brix and ATC

$71.30 USD
Salinity Refractometer 0-28%

Sper Scientific

300070

Salinity Refractometer - 0 to 28% with ATC

$71.30 USD
Handheld refractometer by Sper Scientific, with automatic temperature compensation, having a black, textured grip.

Sper Scientific

300079

Honey Refractometer - 58 to 90% with ATC

$48.00 USD
Wine Making Refractometer

Sper Scientific

300080

Wine Making Refractometer - 0 to 25% with ATC

$48.00 USD
Beer Brewing Optical Refractometer with ATC

Sper Scientific

300078

Beer Brewing Refractometer - 0 to 20% with ATC

$48.00 USD
Salt Refractometer with ATC - 0 to 100 PPT | Sper Scientific Direct

Sper Scientific

300011

Salt Refractometer with ATC - 0 to 100 PPT

$144.90 USD
Sugar Refractometer 0-32% W/ATC | Sper Scientific Direct

Sper Scientific

300010

Sugar/Brix Refractometer 0-32% with ATC

$129.95 USD
Salinity Refractometer - 0 to 28% | Sper Scientific Direct

Sper Scientific

300006

Salinity Refractometer - 0 to 28%

$95.45 USD
Clinical Refractometer - Urine Specific | Sper Scientific Direct

Sper Scientific

300005

Clinical Refractometer - Urine Specific

$95.45 USD
Sugar Refractometer 0-80% | Sper Scientific Direct

Sper Scientific

300003

Sugar/Brix Refractometer 0-80%

$247.25 USD
Sugar Brix Refractometer 28-62% | Sper Scientific Direct

Sper Scientific

300002

Sugar/Brix Refractometer 28-62%

$95.45 USD
Sugar/Brix Refractometer 0-32% | Sper Scientific Direct

Sper Scientific

300001

Sugar/Brix Refractometer 0-32%

$85.10 USD