Hand Held Refractometer with Automatic Temperature Compensation

Manufacturer: Grand Index Brand: Grand Index Model: RHA-503ATC Color: Black Rubber Handle

RHA-503ATC models are equipped with °C unit system. 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. There's also an additional scale for measuring the freezing point of windshield cleaning fluid. It's FULLY EQUIPPED with ATC that automatically adjust itself to correct temperature discrepancies during use. Refractive index is very temperature dependent, it is important to use a refractometer with automatic temperature compensation to give you the most accurate measurement in any type of environment temperature. Capable of measuring with high accuracy and provides precise results. It's equipped with vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only and no batteries are needed. Made by experienced craftsmen and are unlikely to break down! Get the RHA-503ATC and be able...

Manufacturer: Magnum Media Brand: MAGNUM_MEDIA

Measuring Range: 1.30 - 1.81 RI Minimum Graduation (RI): 0.01 RI Illumination: Internal illumination with momentary switch Size: 30mm x 70mm x 130mm Scale Division: 0.01 nD Weight: 0.4 kg Ranges of Application: Laboratory, Gemology Filter: Polarizing filter Made of durable heavy metal and scratch proof glass This item is commonly known as Gemstone Refractometer, is the primary and most powerful tool in identifying and authenticating polished precious and semiprecious gemstones and also observing the optical properties and the structure of gemstones. This model is just as good as the expensive models used in gemological institutes, it has a built-in light source and with the aid of the Contact liquid (RI Fluid), which creates an optical contact between the glass and the gemstone, you can measure or test the Refractive Index of faceted stones, its transparency or opacity, and its beauty, durability and scarcity. The refractive index (RI) of a gemstone provides the single most important piece of information to a...

Manufacturer: Reichert Brand: Reichert

Reichert AVIA Tonopen Battery

Manufacturer: Grand Index Brand: Grand Index

This hand-held optical refractometer measures the density of sugars in the solution and gives you an instant gravity readings at any point during the boil, or run off from the mash. You do not need to convert the reading from Brix to specific gravity or do an adjustments for temperature. Great for quick and frequent check on the gravity of your running or while sparging, and also for those who do not like to deal with the temperature compensation necessary with a hydrometer. Unlike a hydrometer, it only requires a very small amount sample, about 2-3 drops of sample only. This refractometer is specifically created for brewing of BEER but it can also be great for: Fruits, vegetables & grasses: Monitor and control sugar concentrations in foods, beverages, crops and plants, checking the "ripeness"of fruit in the field and verifying product quality after harvesting and/or controlling concentrations during processing and packaging to ensure product quality Wine or beer: Use Brix readings to get wort sugars and help...

Manufacturer: Cole-Parmer Brand: Extech Model: RF20

Use these refractometers to take accurate and repeatable measurements of sugar, salt, lubricants, antifreeze, cutting fluids, and more! simply place 2 or 3 drops of your sample on the prism; the focus adjustment makes the scale easy to read. Automatic temperature compensation ensures accurate readings from 50 to 86°f (10 to 30°c). includes calibration solution to ensure accurate results.

Manufacturer: Unbranded Brand: Unknown

Gem Refractometer's primary use is to measure the angle at which light traveling through the stone is bent or refracted. The Gem Refractometer can also determine whether a stone is singly or doubly refractive. Flashlight included.

Manufacturer: Laxco Brand: Laxco Inc

Technical Specification Item Analog Refractometer Type Brix Range 0 to 3 Brix Automatic Temperature Compensation Yes Accuracy +/--0.2% Resolution 0.2 Function Determines The Sucrose Level By Measuring The Degree of Which Light Bends As It Passes Through The Sample, The Refractive Index Measured is Then Converted to Brix for Easy Reading Features Scale Display, Double Hinged Daylight Plate, Non Roll Stand, Rubber Grip, All Metal Housing, Glass Prism, Rubber Eye Cup, Calibration Screw Length 7-1/2 Width 1 Height 1 Dia. 1 Includes Calibration Screwdriver, Plastic Pipette and Carrying Case Manufacturers Warranty Length 1 yr. This listing is for each.

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: BX-1

Features Largest Sharpest Display Scale Available Exclusive Zero-Ring Requires No Calibration Tools Durable, All-Metal Design VEE GEE X-Series Handheld Refractometers are exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. Easy to Use. Operation consists of placing 1 or 2 drops of sample on the prism, closing the daylight plate over the sample, then looking through the focusable, cushioned-rubber eyepiece for the readings. Accurate. Featuring the largest, easiest-to-read scale available with clear, sharp figures, screen shading, and incredible contrast. These features significantly enhance overall accuracy even when several different operators use the instrument. All units feature rubber grips on the body, which block the transmission of hand heat to reduce temperature errors. Compact Portable. The small size of the X-Series models allows them to be used anywhere the field, plant, or lab. Tool-Free Calibration. The VEE GEE exclusive Ze...

Manufacturer: Grand Index Brand: Grand Index Model: RHC-300ATC Color: Blue Rubber Handle

Clinical Refractometer is designed for clinical usage and intended for both Veterinary and Human Being.This unit provides veterinarians ans Human Being with quick and accurate indication of vital fluids' levels.Its triple scale reads Urine Specific Gravity,Total Serum Protein and Refractive Index,ATC means'Automatioc Temperature Compensation'