Refractometers - Page 4

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: CTX-2

The VEE GEE CTX-2 is a handheld, portable, water-resistant antifreeze and battery charge level refractometer that measures the freezing point of propylene glycol in the -50.0 to 32.0 degrees F range, freezing point of ethylene glycol in the -60.0 to 32.0 degrees F range, and the specific gravity (SG) of battery acid in the 1.10 to 1.40 range, has automatic temperature compensation (ATC), and a durable metal body with rubber grip. 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 CTX-2 features ATC for immediate, accurate readings, 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 a tool-free calibration ring and a set screw. The outer shell is rubber coated with dimpled grip for easy gripping and the rubber coating guards against hand heat for accurate measurements. A non-roll stand prevents the unit from rolling when placed on a flat surface such as a table or bench top. The optical glass prism is mounted in an all-metal housing composed of copper alloy with a nickel-chrome coating for quick temperature equilibrium between the sample and the prism. The analog Brix scale features a bright, high-contrast display for clear visibility of the boundary and memory lines intersection. Instantaneous sample readings illuminated by ambient light are viewed through a monocular, focusable, cushioned eyepiece. The unit comes with a zippered vinyl carrying case, a plastic transfer pipet and an instruction manual. Specifications Measurement scale range Freezing point of propylene glycol -50.0 to 32.0 degrees F, Freezing point of ethylene glycol -60.0 to 32.0 degrees F, Specific Gravity (SG) of battery acid 1.10 to 1.40 Spe...

Manufacturer: Thexton Brand: Thexton Model: THE105

The DEF-CHEK is designed to test the urea concentration of diesel exhaust fluid.  Professional disc-type 16-1/4 inch tester is accurate at all temperatures.  Easy to read discs are magnified by convex design of the clear SAN plastic barrel. One-piece bulb and neoprene dip tube.

Manufacturer: METTLER-TOLEDO INC. Brand: Mettler Toledo Model: 51324405

For use with Mettler Toledo Refractometers and Density meters.

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: SX-2

The VEE GEE SX-2 is a handheld, portable, water-resistant salinity refractometer with a sodium chloride scale that measures in the 0 to 28% range, is powered by ambient light, has manual temperature compensation, an optical glass prism, and a durable metal body with rubber grip. A salinity refractometer measures the concentration of salt in liquids, such as sodium chloride, magnesium, and calcium sulfates, 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 for use with salty samples. The VEE GEE SX-2 features manual temperature compensation with an ambient temperature of 10 to 30 degrees C. The unit is factory-calibrated and can be calibrated with a liquid standard. Calibration can be controlled and adjusted with a tool-free calibration ring and a set screw. The outer shell is rubber coated with dimpled grip for easy gripping and the rubber coating guards against hand heat for accurate measurements. A non-roll stand prevents the unit from rolling when placed on a flat surface such as a table or bench top. The optical glass prism is mounted in an all-metal housing composed of copper alloy with a nickel-chrome coating for quick temperature equilibrium between the sample and the prism. The analog Brix scale features a bright, high-contrast display for clear visibility of the boundary and memory lines intersection. Instantaneous sample readings illuminated by ambient light are viewed through a monocular, focusable, cushioned eyepiece. The unit comes with a zippered vinyl carrying case, a plastic transfer pipet and an instruction manual. Specifications Measurement scale range Sodium chloride 0 to 28% Accuracy + or - 0.2% Resolution 0.2% Ambient temperature for unit operation 10 to 30 degrees C Sample ...

Manufacturer: Milwaukee Instruments Brand: Milwaukee Model: MA884

The MA884 is optical instrument that is based on the measurement of the refractive index of a solution. The measurement of refractive index is simple and quick and provides the vintner an accepted method for sugar content analysis. Samples are measured after a simple user calibration with deionized or distilled water. Within seconds the instrument measures the refractive index of the grape. This digital refractometer eliminates the uncertainty associated with mechanical refractometers and is easily portable for measurements in the field.

Manufacturer: Milwaukee Instruments Brand: Milwaukee Model: MA871-BOX

The MA871 is an optical instrument that employs the measurement of refractive index to determine the % Brix of sugar in aqueous solutions. The method is both simple and quick. Samples are measured after a simple user calibration with deionized or distilled water. Within seconds the instrument measures the refractive index of the sample and converts it to % Brix concentration units. The MA871 digital refractometer eliminates the uncertainty associated with mechanical refractometers and is easily portable for measurements in the field.

Manufacturer: C and A Scientific

Designed for both Veterinary and Medical use. This unit provides quick and accurate indication of vital fluid levels. The triple scale reads: Urine Specific Gravity, Total Serum Protein, and Refractive Index. Refractometer equipped with ATC (Automatic Temperature Compensation).

Manufacturer: Reichert Brand: Reichert Model: NA

Genuine Brand Ocu-Film+ tip covers are the only Reichert approved covers for use with Tono-Pen tonometers. Ocu-Film+ tip covers protect your Tono-Pen tonometers from dust and fluids, and help protect patients from the risks of cross contamination. Ocu-Film+ tip covers are 100% hand inspected by trained technicians and then sanitized. They are available in bulk bags or individually packaged in polyvinyl pouches. Ocu-Film+ tip covers were carefully developed as an integral part of the design specifications for Tono-Pen tonometers to ensure maximum measurement accuracy and reliability. Using genuine brand Reichert Ocu-Film+ tip covers guarantees you are using a disposable tip cover that is specifically engineered for maximum performance of your Tono-Pen. FDA approved Reichert Ocu-Film+ tip covers are blue in color to reassure the user that the tip cover is the genuine brand approved for use with Tono-Pen AVIA and Tono-Pen XL applanation tonometers. Using non-Reichert tip covers could cause damage to your Tono-Pen and void the warranty, necessitating expensive repair costs. In addition, non-Reichert tip covers could potentially cause the Tono-Pen to give erratic readings. Reichert has an exclusive contract with a quality; validated latex supplier to bring you a custom made tip cover that provides dependable performance and function with each measurement. It is important to have a consistent thickness at the transducer tip area so that the tip cover does not affect the IOP measurement; this supplier is able to maintain this thickness, unlike some other tip cover brands. Protect your Tono-Pen investment and your patients by only using blue Reichert Ocu-Film+ tip covers. (Bulk Box of 600, Not individually wrapped)

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300003

Sugar Refractometer 0 ~ 80% covers all of the substances of the Sugar/Brix Refractometer 0-32% 300001 and Sugar Refractometer 28-62% 300002, as well as very high sugar content products such as jam, marmalade and syrup. Its wide range also makes this refractometer a good choice for the testing of any solution with an unknown sugar content.  Comes with a hard carrying case and calibration tool. 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 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. Dimensions: 6½" × 1½" (165 × 38 mm) Weight: 3.0 oz. (86 g).

Manufacturer: Atago Brand: PAL-1

THIS UNIT IS THE MOST POPULAR DIGITAL BRIX REFRACTOMETER IN THE WORLD! A MUST HAVE ITEM IF YOU ARE A FARMER, PRODUCE BUYER OR CONNECTED WITH AGRICULTURAL PRODUCTS IN SOME WAY. YOUR INDUSTRY USES THIS UNIT AND YOU SHOULD TOO! THE ATC RANGE HAS BEEN UPGRADED AND THE PAL-1 CAN NOW HANDLE SUPER HOT SAMPLES - UP TO 100'C/212'F! This unit is especially handy for testing items like fruits, vegetables, grasses, plants, trees, etc, for there sugar content, as well as Raw Maple Sap, Soda Fountains, Barbeque Sauces, Ketchups, Metwlworking Coolant (Soluble Oil, Semi-Synthetic and Synthetic), Lobster Bloodand more. Calibrate with Water (water = 0% Brix) and wipe clean with a cotton towel, and you're ready to go! You have highly accurate results in seconds! This is a very powerful and simple to use unit that has the unsurpassed quality of Atago! This is the Refractometer of Professionals! Benefits: * The PAL-1 is equipped with "Automatic Temperature Compensation"(ATC) for accurate measurements without recalibration after shifts in ambient working temperature (field use). The "ATC" range is 10'C-100'C (50'F-212'F). This range allows you to sample HOT Samples! * The speedy performance of the PAL is amazing. Simply put a drop of a sample on the prism surface and press the START key. The Brix value (sugar content / concentration) will be displayed in just 3 seconds. * Protection class of the PAL is IP65. You can rinse off the sample by running water on the sample stage. The design allows the user to easily wipe off the sample. * The sample stage is designed to keep sample solutions from spilling out. * The unit runs off (2) AAA batteries on a LARGE PRINTdigital LCD display. PAL-1 Specs: * Scale Range: 0%-53% Brix, Temperature 9.0 to 99.9°C * Resolution: 0.1% Brix, Temperature 0.1°C * Accuracy: +/- 0.2%, Temperature ±1°C * Dimensions: 55mm x 31mm x 109mm * Weight: 100 grams/4 ounces