Measuring & Testing - Page 488

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: ATAGO Brand Brand: Atago Model: 2373

Atago Brix Sucrose Refractometer Model 2373 Master 10M Range 0.0 10.0 percent Brix replaces N 10E Handheld Brix Refractometer Range 0.0 10.0% brix Resolution 0.1% Accuracy 0.2%

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

For use with Mettler Toledo Refractometers and Density meters.

Manufacturer: Gain Express Holdings Ltd. Brand: GxPro Model: RHBN-32ATC

Brix refractometers are specially designed to work with 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 and wine as well as high brix content solution like that of honey. It helps the user to monitor specific percentage of sugar concentration in food and beverages. Practical for people involved with food harvesting, processing and packing. 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. 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 * With Built-in Calibration Knob, no need for a mini-screwdriver * Needs ambient light only during test * Adjustable manual focusing * Soft rubber eye piece for comfortable viewing * 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: 0-32 Brix Minimum Division: 0.2% Brix Accuracy: ±0.2% Auto Temperature Compensation Range (ATC): 10-30°C (50-86°F) Set Includes 1 x Honey Refractometer with Built-in Calibration Knob 1 x English instruction manual 1 x Pipette Nylon carrying pouch

Manufacturer: BIPEE Brand: BIPEE Model: RHB32SGATC Color: Black

Description:This refractometer is designed special for brewing beer to measure the sugar content of beer and includes an automatic temperature compensation of 10 - 30 degree Celsius. It can replace your hydrometer for easier and more accurate measurements. Simply use the dropper to take a sample of wort and put it on the prism. Then hold the refractometer up to the light and look through the eyepiece. Due to the dual scale there is no need convert to specific gravity as the scale measures both Brix and SG. Comes in a hard carry case with a 1 year warranty. Specification: Measuring Range:0~32% Brix, 1.000~1.120 Gravity Resolution: 0.1% Wort(brix); 0.001sg (SG) Accuracy:0.1% Wort(brix); 0.001sg (SG) Dimension:24.5mmX170mm Weight: 140g

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300003C

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) Comes with a Certificate of Calibration.

Manufacturer: Junyushiye Brand: Junyushiye Model: RHA-801ATCblue Color: Black

BRAND NEW AD-2 (0% to 40%Urea Concentration Scale) Hand Held Refractometer in a foam-lined hardcase. THEAD-2 MEASURES THE CONCENTRATION OF DIESEL EXHAHUST FLUID (DEF) - Like AdBlue and other brands What is Diesel Exhaust Fluid (DEF)? Diesel Exhaust Fluid is a solution made up of purified water and 32.5 percent automotive-grade urea that is used as a carrying agent for the ammonia needed to reduce nitrogen oxide (NOx) emissions from vehicles into nitrogen, water and carbon dioxide (CO2). Diesel Exhaust Fluid is monitored for quality and certified by the American Petroleum Institute, ensuring that Diesel Exhaust Fluid is a stable, non-toxic, odorless and completely safe solution. The urea used for Diesel Exhaust Fluid is automotive-grade. Urea in additional forms is widely distributed for many other industrial and agricultural needs, including emissions control at public utilities and power plants. Most heavy duty engine (Class 7-8 trucks) manufacturers, have chosen to utilize Selective Catalytic Reduction (SCR). This Includes Detroit Diesel (DD13, DD15, and DD16 models), Cummins (ISX line), PACCAR, and Volvo/Mack. EPA regulations require all diesel engines manufactured on or after January 1, 2010 to meet lowered NOx emissions standards. Calibrate with Water (water = 0% Urea Concentration) and wipe clean with a cotton towel, and you're ready to go! You have highly accurate results in seconds!

Manufacturer: Aqueous Lab Brand: Aqueous Lab

Details: This optical refractometer is designed for the measurement of coolants and antifreezes ,based on ethylene glycol or propylene glycol, and also for the measurement of battery fluid condition or for the measurement of screenwash antifreeze (windshield washer fluid) based on ethanol as well as on isopropyl alcohol. Please refer to the picture of display scale on the product detail page (picture 5), from left to right, the first scale is for measuring the Specific Gravity of Battery Acid, the middle one is for measuring the Freezing point of antifreeze system based on propylene glycol or ethylene glycol, the third one is for measuring the freezing point of the windscreen cleaning liquids. General technical parameters: · reference temperature 20 Centigrade · ATC - automatic temperature compensation (compensation range 0 ~ 30 Centigrade) · focus possibility · length ~ 175 mm · quality technical design Content and equipment: · a firm plastic case · a refractometer · a cleaning cloth · a suction tube · a screw driver · operating instructions Note:1.Accurate measurement based on good calibration, please calibrate the refractometer before your first use. 2.Please keep the refractometer dry and clean, which can make the instrument accurate and durable.

Manufacturer: Coolbuying Brand: FKANT Model: FKT-RFM-002

Salinity Refractometer, FKANT Portable Hand Held Aluminum Oenometer with Automatic Temperature Compensation (ATC), Range 0-28% Features: 1.Aluminum construction, only weighs 3.39OZ/96g, lightweight, compact and portable. 2.Featured with Automatic Temperature Compensation(10℃- 30℃), ensures accurate reading. 3.Specially designed for salinity measurement of Salty Food, especially like pickles, not suitable for for the concentration management of high salinity solution (Salt marsh, seawater etc). 4.Widely used for Scientific Research, Food Producing. 5.Easy to use: Just take 2-3 drops of solution to get the value directly. Measuring Range:0-28% Specification: 1.Function: Salinity measurement(Only) 2.Scale: 0-28% 3.Automatic Temperature Compensation: 10℃- 30℃ 4.Accuracy: ± 0.2% 5.Main material: Auluminum Notes: 1.Please read the user manual carefully before use. 2.Don't expose the instrument to damp working conditions or immerse the instrument in water. If the instrument becomes foggy, water has entered the body. 3.Don't measure abrasive or corrosive chemicals with this instrument. They can damage the prism's coating. 4.Clean the instrument between each measurement using a soft, damp cloth. Failure to clean the prism on a regular basis will lead to inaccurate results and damage to the prism's coating. 5.This is an optical instrument, it requires careful handling and storage. Failure to do so can result in damage to the optical components and its basic structure.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI991003

The Hanna Instruments HI 991003 is a waterproof, portable pH, pH-mV, oxygen reduction potential (ORP)/mV, and temperature meter used in water treatment applications with Automatic Temperature Compensation (ATC), automatic calibration at one or two points, a multilevel LCD screen, a pre-amplified pH/ORP probe with internal temperature sensor, and a battery error prevention system. A pH meter is commonly used to measure the pH of substance such as water, food, beer, or wine in laboratory, industrial, and food applications. An ORP meter, also known as a redox potential tester, measures the oxidization or reduction capacity of a solution, and monitors chemical reactions and ion activity. The multilevel LCD screen simultaneously displays the current measurement, the current temperature, and tutorial messages. This meter has ATC from -5.0 to 105.0 degrees C (23.0 to 221.0 degrees F) for accurate readings in fluctuating temperatures. The meter also has automatic one-or two-point calibration with two sets of memorized buffers: standard (4.01, 7.01, and 10.01) or National Institute of Standards and Technology (NIST) (4.01, 6.86, and 9.18). The meter comes with the HI 1297D pre-amplified pH/ORP electrode with internal temperature sensor, titanium cage body, single cloth-junction to reduce contamination, gel electrolyte for fast response, 7-pin Deutsches Institut für Normung (DIN) connector for a tight cable connection, and 1 m (3.3') cable. The meter uses three 1.5V AAA batteries (included) for up to 1200 hours of continuous operation and can be set to turn off automatically after eight minutes of non-use to extend battery life. The battery error prevention system alerts when battery power is low and displays battery percentage on startup. The operating temperature is from 0 to 50 degrees C (32 to 122 degrees F) with a relative humidity of 100 percent. The dimensions are 152 x 58 x 30mm/6.0 x 2.3 x 1.2 inches (H x W x D). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distan...