Grand Index Clinical Refractometer P-RHC-300ATC --Total Serum Protein and Refractive Index of Dogs and Cats

Manufacturer: ATAGO Brand Brand: Atago Model: 2372

Atago Brix Sucrose Refractometer Model 2372 Master 10T Range 0.0 10.0% Brix ATC Handheld Brix Refractometer Range 0.0 10.0% brix Resolution 0.1% Accuracy 0.2% It is an Automatic Temperature Compensation (ATC) model

Brand: Westover

If you brew your own wine, you'll find that measuring, monitoring and controlling the concentration of grape must present is a simple task with this high quality, handheld 0-80% alcohol refractometer. Measure the concentration of alcohol in wines and water solutions 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. Benefits: Adjustable manual focusing Rubberized grip handle Soft rubber eye piece for comfortable viewing Calibration screw ATC - Automatic Temperature Compensation The alcohol refractometer is brand new and unused and includes: Refractometer Screwdriver for calibration Pipette for dropping samples on to the prism Instructions Specifications: Range: 0 - 80% Vol Min div: variable Accuracy: ±1%

Manufacturer: Grand Index Brand: Grand Index Model: RHB-82ATC Color: Blue

This unit is especially necessary when testing high sugar items like Maple Syrup (not raw Maple Sap - See RHB-10ATC), Fruit Juice Concentrates, Jellies, Jams, Chutney's, Marmalades and more. All RHB models use ambient light, no battery or power source is required. This unit is not recommened for testing Honey. Check out our line of Honey Refractometers in our eBay Store! Included are: A soft case, a pipette for dropping test fluids onto the prism, a mini screwdriver for scale calibration, and a Users Guide. Models with the "ATC" suffix are equipped with "Automatic Temperature Compensation" for accurate measurements without recalibration after shifts in ambient working temperature (field use). The RHB-82ATC does have ATC!

Manufacturer: VEE GEE Brand: VeeGee

' Refractometer, Salinity, Range 0 to 100 Percent (Salinity), 1 to 1.07 (Specific Gravity of Seawater), Automatic Temperature Compensation Yes, Accuracy +/-1 ppt, Resolution 1 ppt '

Manufacturer: JIAWANSHUN Brand: JIAWANSHUN Model: JIAWANSHUN

The shipment will be arranged in 1-5 working days(not including customized product), and takes about another 3-10 working days to reach you. FEATURES: 0 to 9999 mg/L. * LCD with indicates both mg/L & temp. Pen type digital tds meter, all in one, salt electrode included, easy to use. * Data hold function for freezing the desired value. Water proof. * Auto power off without operation in 5 mins. Auto powers off after 5 minutes of non-use. Temperature measurement, oC, oF. * Power supply by 1.5 V battery (LR44) x 4 PCs Available for wide applications, such as beverage, fish hatcheries,food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions. Power supply by 1.5 V battery (LR44) x 4 PCs (included!) SPECIFICATIONS： LCD, size : 20 mm x 27 mm. Resolution : Salt 1 mg/L. Temp. 0.1 oC / 0.1 oF Accuracy: Salt ± 1% FS Operating Humidity Less than 80% RH Dimension 188 x38 mm (Meter with Salt electrode.)

Manufacturer: ATAGO Brand Brand: Atago Model: 2343

Atago Brix Sucrose Refractometer Model 2343 Master 4M 45.0 82.0% Brix Replacement for N 4E Handheld Refractometer Range 45.0 82.0% Brix Minimum Indication 0.2% Accuracy 0.2% NEW FEATURE Automatic Sample Distribution (ASD) No need to open the daylight plate!!

Manufacturer: Grand Index Brand: Grand Index Model: ZGRA-100ATC

ZGR series has its own light source. With the built-in light source, it makes more convenient to use when in a Dark or Dim room or when doing wide-field work.And it also can use the outside light source to test. It is convenient to replace the batteries when they were use out.The models have only one unit system: °F. With the indication of the percentage we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems.And they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze liquids.The ZGRA-100ATC has Automatic Temperature Compensation System. Guarantee: Offer 2 years warranty Specification: Measuring Range: Ethylene Glycol: -84°F-32°F 0--70% Propylene Glycol:-60°F-32°F 0--63% Battery Fluids:1.100-1.400sg Resolution Factor:5°F,5°F, 0.01sg (ATC)Temperature Compensation Range:10°C-30°C Power Require: 3 “ " Button Cell (1.5V*3) Battery Life: More than 100hours Light Source: White LED Dimen...

Manufacturer: Ajanta Brand: Ajanta Model: S-181

Brix Refractometer Hand-Held Analytical Brix Refractometer Hand-Held S-181

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300006

Salt Refractometer 0 ~ 28% Measures salt content in sea water, pickling-brines and other applications. While the scale is calibrated for sodium chloride, it can also be used for calcium chloride, barium cobalt, magnesium, cesium, potassium, sodium chloride, cupric sulfate, potassium iodide, citric acid, acetic acid and (vinegar).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....