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Sper Scientific<sup>®</sup> Clinical Refractometer

Sper Scientific® Clinical Refractometer

This Sper Scientific Clinical Refractometer measures urine specific gravity, or gives the refractive index in seconds. Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary. A refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution. 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.

Comes complete with:
• Rubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat
• Covered eye piece and bright, clearly defined scale, with large easy-to-read measurements
• All the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes, and protective cases

Specifications:
• Serum Albumen range: 1 to 12 g/dL
• Serum Albumen resolution: 0.2 g/dL
• Serum Albumen accuracy: +/-0.2 g/dL
• Urine Specific Gravity range: 1.000 to 1.050
• Urine Specific Gravity resolution: 0.002
• Urine Specific Gravity accuracy: +/-0.002
• Refractive Index (nD) range: 1.3330 to 1.3600
• Refractive Index (nD) resolution: 0.0005
• Refractive Index (nD) accuracy: +/-0.0005
• Dimensions: 61/2 x 11/2 in. (165 x 38 mm)
• Weight: 3.0 oz (86 g)
• 5 year warranty, CE, water resistant

Image(s) are representative of the product group and not necessarily the individual product.
Catalog Item Availability Mfr. Part # List Price Unit
330-33079 Clinical Refractometer, Serum Albumin Range: 1 to 12 g/dL - 1 ea

Specifications

300005 $76.05 EA

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This Sper Scientific Clinical Refractometer measures urine specific gravity, or gives the refractive index in seconds. Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary. A refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution. 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.

Comes complete with:
• Rubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat
• Covered eye piece and bright, clearly defined scale, with large easy-to-read measurements
• All the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes, and protective cases

Specifications:
• Serum Albumen range: 1 to 12 g/dL
• Serum Albumen resolution: 0.2 g/dL
• Serum Albumen accuracy: +/-0.2 g/dL
• Urine Specific Gravity range: 1.000 to 1.050
• Urine Specific Gravity resolution: 0.002
• Urine Specific Gravity accuracy: +/-0.002
• Refractive Index (nD) range: 1.3330 to 1.3600
• Refractive Index (nD) resolution: 0.0005
• Refractive Index (nD) accuracy: +/-0.0005
• Dimensions: 61/2 x 11/2 in. (165 x 38 mm)
• Weight: 3.0 oz (86 g)
• 5 year warranty, CE, water resistant

Image(s) are representative of the product group and not necessarily the individual product.

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