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Portable Refractometers

Handheld devices used to measure a sample's refractive index, or how much light is bent as it passes through the sample; available for various applications.
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16 – 30 of 133 results
16

Reichert™ Salt-Chek Digital Handheld Refractometer

Automatic measurements with simple three button operation (Read, scale and cal.)

17

Reichert™ Glycerin-Chek Digital Handheld Refractometer

Used to measure concentration of antifreeze formulation in wet fire sprinkler systems

Includes 2 AAA Batteries
Type Handheld Refractometer
Weight (English) 3.5 oz.
Certifications/Compliance IP65, RoHS, WEEE, CE
Lighting Type 589nm LED
Calibration Distilled Water
For Use With (Application) For measuring glycerin coolant freeze point, boiling point, % concentration
Weight (Metric) 100 g
18

Laxco™ Handheld Digital Brix/RI Refractometer
GREENER_CHOICE SDP

Laxco™ Handheld Digital Brix Refractometers are portable, reliable and accurate. Ideal for checking sugar or sucrose concentrations.

Height (Metric) 121 mm
Warranty 5 years optical and mechanical, 1 year electrical from date of purchase
Width (English) 2.28 in.
Length (Metric) 25 mm
Length (English) 4.76 in.
Quantity 1
Sample Volume >0.2 mL
Power Supply Details 1xAAA Battery
Calibration Distilled water
Width (Metric) 58 mm
Measurement Time 2 sec.
Includes Digital refractometer, Rubber grip, Prism cover, Calibration fluid, Hard shell case, Battery, Applicator, Manual
Accuracy Brix ±0.2%; Refective Index ±0.0003nD
Type Refractometer
Temperature Compensation Yes
Dimensions (L x W x H) 25 x 58 x 121 mm
IP Rating IP65
Increments Brix 0.1%; RI 0.0001nD
Lighting Type LED
Temperature Range (Metric) 0°C to 40°C
Temperature Resolution 0.1°C
Height (English) 0.98 in.
Weight (Metric) 90 g
Display LCD
19

Laxco™ Handheld Lighted Analog Clinical Refractometer
GREENER_CHOICE SDP

Laxco™ Analog Lighted Clinical Refractometers uniquely design incorporates LED technology to illuminate the scale without the need of ambient light. With the ability to read Serum Protein, Specific Gravity and Refractive Index all on a single scale, it makes it the ideal choice.

20

Reichert™ USG-Chek Digital Handheld Refractometer

Urine specific gravity refractometer suited for medical clinic

21

Reichert™ Rhino Ultra-Durable Handheld Refractometers

Designed specifically for rugged factory and field use—fully IIP67 water rresistant, dustproof, and impact resistant

Type Handheld Ultra-durable Refractometer
For Use With (Application) Food and beverage, chemical, pharmaceutical and industrial cutting fluids
22

Reichert™ Vet360-Chek Digital Handheld Refractometer

Automatic, multi-scale clinical refractometer for veterinary use

23

Reichert™ EG-Chek Digital Handheld Refractometer

Meets ASTM D3321-12 Standard test method for field test determination for freezing point of aqueous engine coolants

Includes 2 AAA Batteries
Weight (English) 3.5 oz.
Certifications/Compliance IP65, RoHS, WEEE, CE
Lighting Type 589nm LED
Calibration Distilled Water
Weight (Metric) 100 g
24

Reichert™ PG-Chek Digital Handheld Refractometer

Meets ASTM D3321-12 Standard test method for field test determination for freezing point of aqueous engine coolants

Includes 2 AAA Batteries
Weight (English) 3.5 oz.
Certifications/Compliance IP65, RoHS, WEEE, CE
Lighting Type 589nm LED
Calibration Distilled Water
Weight (Metric) 100 g
25

Fisherbrand™ Handheld Analog Refractometer Daylight Plate Replacement Assembly
GREENER_CHOICE

Replacement Daylight Plate with Collar for all Fisherbrand™ Handheld Analog Refractometer

26

Laxco™ Handheld Analog Salinity Refractometer
GREENER_CHOICE SDP

When you need reliable, accurate readings of your salt water, the Laxco™ Analog Industrial Salinity Refractometers rugged design make is built to last. A single scale allows for the ability to read both Salinity and Specific Gravity all in one scale, making it the ideal choice.

27

Reichert™ Industrial Fluid Testing Refractometers

Designed specifically for checking ratio or concentration of water-soluble industrial fluids

28

Reichert™ Rhino Ultra-Durable Handheld Automotive Fluids Refractometers

Duo-Chek models test engine coolant and battery charge in factory and field use—fully IP67 water rresistant, dustproof, and impact resistant

Includes Six measurement scales
Refractive Index 1.33 to 1.48
Certifications/Compliance ASTM
Calibration Distilled Water
29

Reichert™ Rhino Clinical Handheld VET360 Refractometer

Rugged portable refractometer for urine specific gravity and serum/plasma protein readings

30

Reichert™ Clinic-Chek Digital Handheld Refractometer

Suitable for medical clinic, laboratory and athletic/wrestling hydration measurement