Sper Scientific 300035 Lab Digital Refractometer

Manufacturer: Atago Brand: Atago Model: ATA-2473

The Atago 2473 MASTER-S10M is a handheld, portable, water-resistant refractometer with an analog salinity scale that measures in the 0.0 to 10.0% range, has automatic temperature compensation (ATC), and is housed in a polybutylene terephthalate (PBT) plastic body. A salinity refractometer measures the refractive index of a solution in a sample, converts it to seawater concentration in units of percent by weight (% salinity, also known as degrees salinity), and displays the results. Handheld refractometers, sometimes known as salinity meters or concentration meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a durable PBT plastic body for use with salinity and acidic samples. The 2473 MASTER-S10M features manual temperature compensation. Calibration is adjusted with an exposed calibration screw and an included specialized screwdriver, although other items...

Manufacturer: Bellingham and Stanley Brand: Bellingham and Stanley Model: 90-504

AG Fluids are an organic solution calibrated in °Brix and RI and have a long shelf life. Having a low °Brix/RI value, AG fluids provide a low cost alternative to sucrose solutions especially as they can be supplied in multi-packs of 5 or 20 5ml bottles, reducing the per bottle shipping cost. Multipacks are supplied with certificate of calibration, MSDS data and pipettes. They have no special storage or transit requirements and are therefore easy to ship and store. AG Fluids are manufactured on a %weight/weight basis in a UKAS laboratory using only the highest quality chemicals and Analar distilled water. Manufactured in large batches, the resultant samples are checked using a controlled refractometer that has been carefully calibrated with NIST and PTB primary standards, providing further traceability. However, AG Fluids have a refractive index/temperature co-efficient that is not the same as sucrose and so cannot easily be used on refractometers using sucrose temperature compensation. For further advis...

Manufacturer: Atago Brand: Atago Model: ATA-2931

The Atago 2931 MASTER-BC is a handheld, portable refractometer that has dual-scale measurement of ethylene glycol (EG) 0 to 70% [0 to -50 degrees Celsius (C)], and propylene glycol (PG) 0 to 70% (0 to -50 degrees C), has manual temperature compensation, and is housed in a plastic body. A refractometer measures the refractive index of a solution in a sample, converts it to substance concentration in units of percent by weight, and displays the results. Handheld refractometers are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a polybutylene terephthalate (PBT) plastic body for use with salty and acidic samples. Its ridged outer shell has a telescope-shaped, streamlined design, and a spoon-shaped tip for smooth sampling. The outer shell grip is ridged for gripping, and easy to clean, which reduces the possibility of food and sample entrapment, avoiding contaminati...

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: BX-10

The VEE GEE BX-10 is a handheld, portable, water-resistant sugar refractometer with a Brix scale that measures in the 0.0 to 10.0% range, is powered by ambient light, has manual temperature compensation, an optical glass prism, and a durable metal body with rubber grip. A Brix refractometer measures the refractive index of a solution in a sample, converts it to sugar concentration in units of percent by weight (% Brix, also known as degrees Brix), and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a durable metal body. The VEE GEE BX-10 features manual temperature compensation with an ambient temperature of 10 to 30 degrees C. The unit is factory-calibrated and can be calibrated with distilled water. Calibration can be controlled and adjusted with...

Manufacturer: TTC Brand: TTC

Manufacturer: ATAGO U.S.A.,Inc. Brand: Atago Model: 2323

The Atago 2323 MASTER-2M is a hand-held, portable, water-resistant refractometer with a Brix scale that measures in the 28.0 - 62.0% range, has a spoon-shaped tip for automatic smooth sampling (ASD), has manual temperature compensation, and an Ingress-Protected (IP)-65 rated body. A Brix refractometer measures the refractive index of a solution in a sample, converts it to sugar concentration in units of percent by weight (% Brix, also known as degrees Brix), and displays the results. Hand-held refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a durable, die-cast aluminum metal body for heat and organic solvent resistance. The 2323 MASTER-2M features manual temperature compensation. The unit can be calibrated with water. Calibration can be controlled and adjusted with an exposed c...

Manufacturer: COLE-PARMER Brand: VeeGee

Brix refractometers show the concentration of the soluble solids content (total solids) of a water-based solution. The soluble solids content is the total of all the solids dissolved in the water such as sugar, salts, proteins, and acids. The measurement reading value is the sum total. These refractometers are an excellent choice for testing fruit juices, beverages, jams, jellies and syrups. Also very useful for wineries, breweries, fruit harvesting, and food canning/packaging. An ideal choice for testing in conditions with large ambient temperature fluctuations. What's Included: Transfer pipet and carrying case. Food and beverage testing Largest display available Durable, all-metal design

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300005

Refractometer - Clinical Refractometer measures urine specific gravity, or gives the refractive index in seconds. Dimensions Place a drop or two of a sample on the prism and read the results. 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. All Sper Scientific refractometers come complete with: • Rubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat. • Covered e...

Manufacturer: Ade Advanced Optics Brand: Ade Advanced Optics Model: ade0-10%

This model is most widely used for Raw Maple Sap testing and for Synthetic or Semi-Synthetic Machining Coolants This is THE unit of choice for Reams Testing (RBTI)! This unit is TWICE as accurate as 0-32% models! This model is handy for the testing of low sugar fruits and vegetables, Reamsian Bodily Fluids (per the Reams Biological Theory of Ionization), Maple Sap or for synthetic or semi-synthetic coolants. For machining and grinding coolants, please consult the Technical Data Sheet for appropriate concentration of fluid. This model is designed to give HIGHLY accurate readings with 0.10 Brix divisions (accuracy is +/- 0.10 Brix). All RHB models use ambient light, no battery or power source is required. Models with the “ATC” suffix are equipped with “Automatic Temperature Compensation” for accurate measurements without recalibration after shifts in ambient working temperature (field use). This model sells for $90 and up at most retailers. Get yours today at Wholesale prices! This unit ...