Refractometer abbe, inline, brix, digital refractometers. The hr series manual handheld refractometers have been designed for quick. Before operating, read this instruction manual carefully to understand its contents. The reichert abbe mark iii is the new standardbearer of abbe style manual refractometers. The desired temperature is adjustable and readable via a userfriendly touchscreen display. The refractive index or brix value is shown on an lcd display together with the temperature. Misco palm abbe digital handheld refractometer, sodium chloride scales, specific gravity. Calibration verifies the zero baseline reading, ensuring that subsequent fruit. The cheapest way to measure the refractive index manual refractometers. These instructions apply to all digital refractometers. Instruction manual ma887 refractometer for seawater measurements measurement procedure verify the instrument has been calibrated before taking measurements. There is also the rayleigh refractometer used typically for measuring the.
Whether you are checking sugar or sucrose concentrations you can rest assured you are getting an. The abbe refractometer ar12 is equipped with hose connections at the prism unit for the thermostatisation of the optical parts. The digital refractometer eliminates the uncertainty associated with mechanical refractometers and is easily portable for ship, shore or home use. Kruss optronic digital abbe refractometer ar2008 the modern classic. Abbe refractometer series parts and accessories kruss quasar. China refractometer catalog of biobase abbe digital refractometer lcd display, biobase automatic refractometer refractometer refractometer provided by china manufacturer biobase biodustry shandong co. Automatic temperature compensation is also included. Refractometers measure the change in the angle of light as it enters a transparent liquid or solid substance. Digital refractometers misco have a nonlinear temperature compensation, each scale has an individual compensation basis. An optional rugged case is available from our amazon store. This precision optical instrument should be handled gently. Automatic and manual polarimeters for industry, research and science.
Our offered abbe refractometers are manufactured using optimum quality components and innovative machines under the supervision of vendors professionals. Customers ordering recertification for existing instruments must print out a completed rma form and include it with the instruments being shipped to misco. Temperature compensation is automatic between 0 and 50 c 32 to 122 f. Twopoint nist traceable certified calibration for the palm abbe digital handheld refractometer, with your choice of documentation level. Contech instruments ltd, an iso 9001 2008 company established in the year 1992 has an installation base of more than 3 lac customers all over the world.
Misco bkpr1 palm abbe digital handheld refractometer, honey scale, moisture content. Make sure the prism and sample well are completely dry. The j47 is a true simplified laboratory instrument replacing the manual abbe or a digital hand refractometer pushed beyond its limits. Refractometers from the premiere refractometer manufacturer, including. Digital melting point apparatus, polarimeter, digital polarimeters, digital abbe refractometers, electronic weighing machines, electronic weighing scales. Refractometers can be used for controlling the concentration of water soluble cutting oils, grinding oils, and hardening oils.
Misco palm abbe digital handheld refractometer, wrestling. All refractometers are made to the highest standard and, with 100years of experience, are directly supported by a team of experts and by a global network of fully trained distributors. The abbe mark iii has many advanced upgrades, including menudriven operation. Leica abbe mark ii refractometer 104800 user manual. Easy to use operation consists of placing a sample on the prism. It is supplied with a glass calibration plate, contact fluid and a screwdriver as.
Refractometers for measuring refractive index nd or %brix. Ar2008 digital abbe refractometer with large measuring range. The measuring principle is based on the law of snellius law of refractive index and is able to measure with transmitted or totally reflected light. Results with datetime stamp can be transmitted via serial port to a.
They measure liquid samples digitally, reducing operator influence considerably. Palm abbe digital handheld refractometer certified. Ar 2008 digital abbe refractometer refractive index or brix degree and temperature are simultaneously displayed on the lcd automatically. The new palm abbe is a fourthgeneration digital handheld refractometer that puts laboratory precision in the palm of your hand. The temperature is measured with a digital thermometer. The brix scale, originally defined for sugar solutions, is also used for industrial cutting lubricants, chemical solutions and many other applications for measuring the concentration of the solution. Temperature control range 580 c the pt80 is a highquality circulation thermostat with peltier technology that covers all basic laboratory temperature control applications. The ar2008 is extremely sturdy and is ideally suited for use in a harsh environment. Calibration calibrating the refractometer is the first step in evaluating sugar content of fruit. Manual methods like portable optical refractometers and abbe optical refractometer are widely used for the determination of refractive.
Refractometers a wide range of refractometers for the laboratory. The palbxri works perfectly for measuring almost any sample. Digital hand held refractometers abbe refractometers. It is based on the principle of total reflection which occurs at the boundary between the prism and the sample. It is now easier and more accurate than ever to measure urine specific gravity with the palm abbe digital urine refractometer. The abbe instrument is the most convenient and widely used refractometer, fig1 shows a schematic diagram of its optical system. Refractometer abbe 2waj lcd digital thermometer builtin. Digital refractometers abbe refractometers process refractometers. It is supplied with a glass calibration plate, contact fluid and a screw driver as.
Laboratory refractometers digital abbe refractometer distributor. The abbe refractometer was developed in 1869 by ernst abbe and is used to determine the refractive index otherwise known as the index of refraction. Handheld digital refractometers rhr series digital benchtop refractometers rhdb series benchtop digital refractometers rbd5000 series digital abbe brixri refractometer rbd6000 series. Its original design was so successful that even as of today it is over 150 years old, it is still used and copied in new devices. Digital refractometer out performs old manual abbe in speed. The reichert mark iii refractometer incorporates an auto sensing, switching ac power supply. The refractometer is often stored with a piece of tissue in the prism assembly to keep the prism glass from being scratched. We are a remarkable entity renowned for offering a superior assortment of digital abbe refractometer. Contech, the leading manufacturer of high precision electronic balances in india today offers the complete a range of electronic balances and weighing scales for various applications.
Regardless of an instruments specified accuracy, a digital refractometer s real world performance depends on how well the instrument is cleaned between samples. Digital abbe refractometer digital abbe refractometer. Laboratory refractometers digital abbe refractometer. Choose from our large selection of benchtop and handheld versions of abbe, brix, analog, and digital refractometers. Atagos abbe refractometers are highly reliable instruments which measure refractive index and brix scales. Compared with other types of refractometers, the abbe refractometers are capable of measuring liquid and solid samples such as plate glasses, plastic sheets, and other solid films. The lab depot portable digital refractometers mdx series. The dr series digital hand refractometers are easytouse batterypowered instruments, ideal for brix measurements on fruits and fruit juices, soft drinks, and other food products. It is exactly the kind of bold, cuttingedge technology you would expect from misco, the company that pioneered the digital handheld refractometer. Fisherbrand handheld digital brix refractometers are portable, reliable and accurate. A serial interface allows measured values with date and time to be transferred directly to the pc or printer. The ar2008 determines the refractive index between nd 1. This manual describes the proper operation and care of this state of the art instrument.
Never use an adapter between the power cord and the power source which will interrupt the protective grounding. As the originator of the worlds first digital refractometer, today atago manufacture a wide range of products including. Abbe refractometer represents a perfect instrument for quality checks and research and is one of the mustbe instruments in the modern laboratory. Digital abbe refractometer, manufacturer supplier, india. Misco palm abbe digital handheld refractometer, sodium. Concentration measurement of watersoluble cutting oil. Introduction congratulations on the purchase of your new reichert mark iii transmitted light refractometer. Abbe refractometer was the first refractometer to be offered commercially see refractometer history for more details. To describe the procedure for operation and calibration of refractometer. The palm abbe digital refractometer also features a large 24character by two line lcd display with backlight, a stainless steel sample well and a protective evaporation cover. This video provides a demo of the uses of atago refractometers in various industries and the principles of refractometry. Jun 01, 2016 palm abbe model pa202x digital refractometer. Features apparatus equipped with an optical system made of a. Wipe off prism surface located at the bottom of the sample well.
The mark iii refractometer is a high precision optical instrument. Atago brix concentration refractometers enables anyone to perform consistent accurate measurements with ease. Ri and measurement temperature will continuously scroll across the display. Results with datetime stamp can be transmitted via serial port to a pc. This is manufactured in compliance with the industry defined quality standards using the best grade raw materials and advanced technology. As against to its digital portable counterparts, it requires careful handling, but once the latter is provided, the benchtop abbe refractometer will pay back by long service life and reliable results. Concentration measurement of watersoluble cutting oil atago. In close cooperation with wellknown partners from industry and research, we have developed refractometers that can be easily integrated into existing processes in the laboratory.
Manual optical and inexpensive hand held refractometers. The refractometer is designed for fast and precise determination of concentrations in liquids. Summary of contents of user manual for leica abbe mark ii refractometer 104800. This unit measures the concentration and freezing point of the coolants ethylene glycol and propylene glycol. Manual handheld refractometers are for fast everyday use. Temperature compensation is automatically switchable. Wya2s characteristics characteristics z measurement of refractive index nd of transparent or translucent liquid and solid substances. Manual refractometer with computerized interpretation and data. Instruction manual ma887 refractometer for seawater measurements.
Evaluation and analytical validation of a handheld digital. Ar abbe refractometers ar2008 digital abbe refractometer. The abbe refractometers have a wide range of applications in the chemical, petro and food industry, in hospitals, pharmacies and research offices, as well as in research and teaching. The palm abbe refractometer is fast, convenient, and easy to use.
It replaces the current manual records in the form of electronic. Kruss refractometers measure the refractive index of liquids, pastes and solids with high precision. To top it off, the palm abbe has thousands of different scale combinations available and it is made in the usa. Simply place a drop or two of urine in the stainlesssteel sample well, press a button, and instantly read urine specific gravity on the large lcd display.
Using these values, you can determine the concentrations of solutions. The special feature is the possibility to measure not only liquid and viscous samples but also solids and foils. How to take a reading with the palm abbe digital handheld. Users guide portable salinity refractometer with atc model rf20 introduction congratulations on your purchase of the extech rf20 handheld salinity refractometer with automatic temperature compensation. Refractometers are commonly used to identify a material, determine its purity, or indicate the amount of a dissolved substance that it contains. Digital refractometers are available as benchtop and handheld instruments. Milwaukee instruments mw100 ph meter with 2 point manual calibration. Use a pipet to apply your liquid sample to the prism, being careful not to let the glass pipet tip touch the prism since this may scratch the soft prism glass. Hanna instruments new hi96800 digital refractometer combines form and function into one compact unit. Models are available that provide multiple measurements, with selections for brix, salinity for ketchup, mayonnaise, pickle juice, etc. All atago refractometers are designed and manufactured in japan. It is exactly the kind of bold, cuttingedge technology you would expect from misco, the company that pioneered the digital handheld. With the ar2008 the evaluation of the measurement takes place digitally and with the ar4 the measured value is then read via an eyepiece.
Operation manual for handheld refractometer for brix measurement 28 to 62% product layout specification. Using a plastic pipette, drip sample onto the prism surface. Pa202x and pa203x misco palm abbe digital beer refractometer. Digital abbe refractometers include the ar2008, a robust unit incorporating electronic. Fisherbrand analog abbe benchtop ri refractometer uses a digital thermometer to track temperature fluctuations throughout the sample reading processes to ensure an accurate reading each and every time. Connection for thermostat control bath is available.
Abbes refractometer, temperature controller, light source and samples. Risk of electrical shock exists if any cover of the mark iii is removed. Please completely read the instruction manual before using the instrument. Calibration should be made in an ambient environment of 20degree celsius. The unit has a manual calibration facility which compensates the difference between standard liquids and measurement values by other refractometers. This refractometer is an easytouse measuring instrument. Abbe refractometer ar2008 with circulating thermostat pt80. Sapphire optics b used for sg measurement are located. Not just laboratory precision, but laboratory precision for the price of a traditional analog refractometer. Uses and applications for measuring the refractive index nd of liquid samples between 5 to 50. Vee gee scientific abbe refractometer model c10 is an excellent instrument for the refractive index nd analysis of liquids, glass, plastic, and film operation consists of placing a sample on the prism.
Pa202x and pa203x misco palm abbe digital beer refractometerwhether you are a beer chemist working for a multinational brewery, or a passionate brewer crafting oneofakind beer in your own home, the goal of the misco digital beer refractometer is to help you by providing the most accurate possible beer measurements from start to finish. Keep the manual with the instrument for future reference. Digital refractometer out performs old manual abbe in. The refractometer includes a blue lid a to minimize evaporation and exclude ambient light. The refracting prism is made of a glass with a high refractive index e. Applications ideal for measuring the refractive index of liquids, solids and sugar concentrations brix, industry.
The palm abbe is fast, convenient, and easy to use. The mdxseries from vee gee delivers digital accuracy and highend features for specific applications. A refractometer takes the refraction angles and correlates them to refractive index nd values that have been established. Digital handheld refractometers misco refractometer. Instruction manual allen wrench for detachingattaching prism accessories specifications digital abbe refractometer 2 refraction view display by simply setting the boundary line of refraction at the cross hairs, this refractometer directly indicates a measurement value in. The digital abbe refractometer ar2008 has an electronic data processing system. Digital onsite measurements at the touch of a button digital handheld refractometers. The ma887 refractometer is an optical device that is simple and quick to use. Reichert abbe mark iii refractometer the tradition of excellence continues. Nothing could be easier than measuring fluid samples with a misco palm abbe digital handheld refractometer. The unit comes complete with a glass calibration plate, contact fluid, screwdriver and a dust hood. Misco bkpr1 palm abbe digital handheld refractometer, honey. Abbe refractometer see below for part number comprising. Vee gee scientific portable digital refractometers deliver digital accuracy and highend features for specific applications.
Abbe refractometer lab refractometers for sale ebay. Atago have manufactured arguably the worlds best refractometers since 1940. Digital abbe refractometer model car 02 operating manual comath instruments ltd. Please read the operating instructions before use to achieve an optimal measurement result. Models are available with scales that can be used in a wide variety of industries including. Digital refractometer misco is a laboratory precision instrument for a reasonable price. Food and beverage, industrial, wastewater, aquatics and. In the abbe refractometer the liquid sample is sandwiched into a thin layer between an illuminating prism and a refracting prism.
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