Refractometers - Page 49

Manufacturer: ATAGO U.S.A.,Inc. Brand: Atago Model: 3820

The Atago 3820 PAL-2 handheld, digital refractometer fits in many pockets, measures Brix in the 45.0 to 93.0% range and temperature 9.0 to 99.9 degrees C, automatic temperature compensation (ATC), an external light interference (ELI) warning, and Ingress Protection (IP)-65 rating for dust and water. 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 has a light (100g), compact body (10.9 x 5.5 x 3.1cm) that fits in many trouser and shirt pockets. The ergonomic design features curved sides to accommodate one-handed operation, and rounded edges to comfortably fit in pockets. The digital, LCD displays values in three seconds. Automatic temperature compensation (ATC) provides immediate, accurate calibration readings, regardless of ambient temperature, and the device can be calibrated with water. High temperature samples can be measured up to 99.9 degrees C with ATC. An external light interference (ELI) feature displays a warning message when direct light is detected. The sample stage and well shape help prevent spilling. The body has Ingress Protection (IP)-65 rating for dust and water jets. It can be washed under running water. The 3820 PAL-2 comes with a plastic protective carrying case. Specifications Measurement scale range Brix 45.0 to 93.0%, 9.0 to 99.9 degrees C Measurement resolution Brix 0.1%, temperature 0.1 degree C Measurement accuracy Brix + or - 0.2%, temperature + or - 1 degree C Sample measurement temperature 10 to 100 degrees C (ATC) Ambient temperature 10 to 40 degrees C Sample volume 0.3 mL Measurement time 3 seconds S...

Manufacturer: MAGNUM_MEDIA Brand: MAGNUM_MEDIA Model: 10-30 HONEY REFRACTOMETER

Test your honey with accuracy and peace of mind! The MAGNUM MEDIA 10-30 HONEY REFRACTOMETER (10%-30% Moisture scale) Hand held Refractometer in a cardboard/vinyl, foam-lined hard case. This unit is especially necessary when testing high sugar items like honey. This unit uses ambient light, so no battery or power source is required. Natural, raw honey varies from 14% to 18% moisture content. But that's not the end of it... Honey is hygroscopic; that is, it has excellent water absorbing properties. Thus honey will change in moisture content according to the surrounding atmosphere. This characteristic is important in storing honey because it will absorb water when exposed to high relative humidity (RH) and will give off water when exposed to low RH, until an equilibrium point is reached. High moisture honey will ferment. This is caused by the presence of several yeast species which, as they multiply in the absence of air, produce alcohol. The alcohol may break down to acetic acid (vinegar) and water, giving the honey a distinctly sour or "off" taste and a runny texture with small bubbles, surface heaving or foaming. We love questions! E-mail us if you have any technical questions!

Manufacturer: Gain Express Holdings Ltd. Brand: GxPro Model: RHBO-80

Brix refractometers practical for people involved with food harvesting, processing and packing, this model is designed to measure concentration in all kinds of sugar related liquids such as fruit juice, canned foods, condensed milk, liquid sugar and jam. With this device you can easily check **The ripeness of fruits in the field or test the concentration of sugar in food and beverages know the concentration of the industrial fluid. **The sugar related liquids like low sugar fruits and vegetables juice, maple sap or for synthetic or semi-synthetic coolants (for machining and grinding coolants) soft drinks **Wine as well as high brix content solution like that of honey. **To monitor specific percentage of sugar concentration in food and beverages Features: Automatic Temperature Compensation(ATC) Adjustable manual focusing Easy to use, focus and calibrate With non-slip grip Manual calibration Durable and last long Soft rubber eye piece for comfortable viewing Heavy-duty and lightweight Made in ALUMINUM Durable; approved by strict quality and safety standards Cushioned with soft & comfortable non-slip rubberized grip handle Accurate testing results Specifications: Measuring Range: 0-50% (scale no. 1) 50-80% (scale no. 2) Minimum Division: 1% (scale no. 1) 1% (scale no. 2) Accuracy: ±1% Brix (scale no. 1) ±1% Brix (scale no. 2) Set Includes 1 x Honey Refractometer with Built-in Calibration Knob 1 x English instruction manual 1 x Pipette 1 x Mini Screw driver Hard Carrying Case

Manufacturer: Gain Express Holdings Ltd. Brand: GxPro Model: RHC-300ATC

Clinical refractometer are specially designed for clinical usage and intended for Veterinary. This product provides quick and accurate indication of vital fluids levels. It has triple scale that gives Urine Specific Gravity (SG), Total Serum Protein (SP) and Refractive Index (RI) of Dogs and Cats. Ideal for field use - the refractometer has ATC (Automatic Temperature Compensation) for precise measurement without having to re-calibrate after changes in ambient working temperature. Features * Specially designed for dogsd and cats vilta fuilds * Needs ambient light only during test * Adjustable manual focusing * Soft rubber eye piece for comfortable viewing * Uses calibration screw for easy calibration * Accurate testing results guaranteed * Extremely focus and easy-to-use * With non-slip grip * Clear chart, easy and comfortable reading of results * Made w/ highest and finest quality of aluminum & rubber making it lightweight, durable and last long Specifications Measuring Range: Total Serum Protein : 2-14g/dl Refractive Index : 1.000-1.060RI Dog Refractive Index : 1.000-1.060RI Cat Minimum Division: Total Serum Protein : 0.2g/dl Refractive Index : 0.001RI Dog Refractive Index : 0.001RI Cat Accuracy: Total Serum Protein : ±0.2g/dl Refractive Index : ±0.001RI Dog Refractive Index : ±0.001RI Cat Autoamtic Temperature Compensation (ATC): 10-30°C (50-86°F) Set Includes 1 x Cat's and Dog's Clinical Traditional Refractometer 1 x English instruction manual 1 x Pipette 1 x Mini Screw driver Nylon carrying pouch

Manufacturer: Extech Brand: Extech Model: RF10

' Portable Analog Brix Refractometer, 0 to 32 Percentage '

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: Hanna Instruments Brand: Hanna Instruments Model: HI96831

The HI 96831 is a portable, water resistant, digital ethylene glycol refractometer that utilizes the measurement of refractive index to determine the percent volume and freezing point of ethylene glycol based coolants or antifreeze. The meter helps eliminate the uncertainty associated with mechanical refractometers, and is suitable for field or lab use. Samples are measured after a simple user calibration with deionized or distilled water and within 1.5 seconds the instrument measures the refractive index of the sample and converts it to percent volume or freezing point. The meter features Automatic Temperature Compensation (ATC) between 0 and 40 degrees C/32 – 104 degrees F, and temperature is displayed (in C and F) simultaneously with the measurement on a large, dual-level LCD display along with icons for low power and other message codes. Auto-shut off feature turns the meter off automatically after three minutes of non use. Volume % range is 0 to 100% + or – 0.2% with a resolution of 0.1%. Freezing point range is 0 to -50 degrees C (32 to -58 degrees F) + or – 0.5 degrees C (+ or – 1.0 degrees F). Temperature range is 0 to 80 degrees C (32 to 176 degrees F) + or – 0.3 degrees C (+ or – 0.5 degrees F) with a resolution of 0.1 degrees C (0.1 degrees F). The device operates on a 9V battery. Dimensions are 19.2 x 10.2 x 6.7 cm (H x W x D), and weighs 420 g. Ethylene Glycol is an organic compound commonly used as an automotive antifreeze, and a precursor to polymers. Ethylene Glycol refractometers utilize the measurement of refractive index to determine the percent volume and freezing point of ethylene glycol based coolants or antifreeze. They are used by researchers, manufacturers, and individuals. Hanna Instruments manufactures analytical instrumentation and supplies, including pH meters, electrodes, chemical reagents, and buffer solutions. The company, founded in 1978 and headquartered in Woonsocket, RI, meets International Organization for Standardization (ISO) 9001 s...

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300014

Battery Coolant Refractometer m measures the freezing point of automotive coolants in their current concentration as well as battery charge. Both ethylene glycol and propylene glycol antifreezes can be measured, on separate scales. Battery charge is measured on a third scale using just a few drops of battery electrolyte solution (battery acid). The specific gravity of the battery acid is displayed together with a reading of RECHARGE, FAIR, or GOOD. 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 U.S.A.,Inc. Brand: Atago Model: 2313

The Atago 2313 MASTER-M is a hand-held, portable, water-resistant refractometer with a Brix scale that measures in the 0.0 to 33.0% range, has a spoon-shaped tip for automatic smooth sampling (ASD), manual temperature compensation, and a ridged outer shell. 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 2313 MASTER-M features manual temperature compensation. The unit can be calibrated with water. Calibration can be controlled and adjusted with an exposed calibration screw and an included specialized screwdriver, although other items can be used to unscrew the unit. However, the unit retains its water-resistance. A spoon-shaped tip allows for automatic sample distribution (ASD) across the prism and boundary line (also called measurement line) for accurate, smooth sampling with small portions, and sample disposal from the edge. With ASD, the daylight plate does not need to be lifted to cover the prism with the sample. The outer shell grip is smooth and easy to clean, which reduces the possibility of food and sample entrapment, avoiding contamination and bacterial growth. The analog Brix scale features a bright, high-contrast display for clear visibility of the boundary and memory lines intersection. Samples are viewed through a monocular, focusable, cushioned eyepiece. The unit includes a protective plastic storage case with a foam cut-out insert to cushion the instrument. Specifications Measurement scale range Brix 0.0 to 33.0 percent (ATC) Minimum detection scale Br...

Manufacturer: Atago Brand: Atago Model: ATA-2382

The Atago 2382 MASTER-20T is a handheld, portable refractometer with a Brix scale that measures in the 0.0 to 20.0% range, has automatic temperature compensation (ATC), a spoon-shaped tip for automatic smooth sampling (ASD), and a metal 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 2382 MASTER-20T features ATC for immediate, accurate readings, regardless of ambient temperature. Calibration can be controlled and adjusted with an exposed calibration screw and an included specialized screwdriver, although other items can be used to unscrew the unit. However, the unit retains its water-resistance. A spoon-shaped tip allows for automatic sample distribution (ASD) across the prism and boundary line (also called measurement line) for accurate, smooth sampling with small portions, and sample disposal from the edge. With ASD, the daylight plate does not need to be lifted to cover the prism with the sample. The outer shell grip is smooth and easy to clean, which reduces the possibility of food and sample entrapment, avoiding contamination and bacterial growth. The analog Brix scale features a bright, high-contrast display for clear visibility of the boundary and memory lines intersection. Samples are viewed through a monocular, focusable, cushioned eyepiece. The unit includes a protective plastic storage case with a foam cut-out insert to cushion the instrument. Specifications Measurement scale range Brix 0.0 to 20.0 percent (ATC) Minimum detection scale Brix 0.1 perce...