The def201 refractometer has a single scale for def concentration. A serial interface allows measured values with date and time to be transferred directly to the pc or printer. 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. Pa202x misco palm abbe dual scale digital refractometer. All atago refractometers are designed and manufactured in japan. Instruction manuals refractometers vee gee scientific. They are especially easy to use, very robust and require no batteries. Download instructions manual contech instruments ltd.
Digital refractometer out performs old manual abbe in. Regardless of an instruments specified accuracy, a digital refractometer s real world performance depends on how well the instrument is cleaned between samples. The refractometers listed above have the same scale as the nar2t. Digital abbe refractometer, model dra1, atago this refractometer indicates temperature and a measurement value in refractive index or brix it features automatic temperature compensation, which eliminates the need for recalibation after shifts in ambient working temperature.
Anton paars abbemat refractometer series ranges from the straightforward abbemat 3x00 series for routine analysis to the sturdy heavy duty line for measurements in harsh environments. Palm abbe pa201 instruction manual pdf download manualslib. Ar abbe refractometers ar2008 digital abbe refractometer. The digital abbe refractometer ar2008 has an electronic data processing system. Digital refractometers abbe refractometers process refractometers. Refractometer abbe 2waj digital abbe refractometer wya2s. The palm abbe digital refractometer automatically calibrates itself to water and is ready to use in seconds. Refractometers are available in various brix scales and may be calibrated specifically for glucose, maltose, fructose, and other sugars. Sdr series pc digital refractometer the pc digital refractometr has more functions than a handheld refractometer and at the same time is more costeffective than a desttop unit.
This professional refractometer is designed and engineered offering the newest microchip technology combined with a large color touchscreen display, a highresolution ccd camera, a reliable and maintenancefree led light source, an advanced highperformance prism technology, automatic temperature compensation, automatic calibration, user. Operating manual abbe refractometer kern ort 1rs analogue. Alternatively, the performance line is ideal for quality control on a large number of samples. Leica abbe mark ii refractometer 104800 user manual. You can test one substance for two properties, or you can test two substances for one property.
Down switch when the digital thermometer displays the current temperatu. The reichert abbe mark ii refractometer is a durable benchtop instrument. Refractometers also have different scales for specific purposes. Digital handheld refractometers handheld refractometers calibration. Automatic and manual polarimeters for industry, research and science. Digital abbe refractometers uses and applications of the abbe refractometers atagos abbe refractometers are widely used in a variety of fields. The j47 is a true simplified laboratory instrument replacing the manual abbe or a digital hand refractometer pushed beyond its limits. Compact digital handheld refractometer which eliminates errors caused by misreading a manual refractometer wide measuring range on the refractive index scale 1. Abbe refractometer see below for part number comprising. Leica abbe mark ii refractometer 104800 user manual page. The opticalengine powers every misco palm abbe digital handheld refractometer. Abbe refractometer for low refractive index measurement. Easy to clean measurement surface regardless of an instruments specified accuracy, a digital refractometers real world performance depends on how well the instrument is cleaned between samples.
Abbe refractometer lab refractometers for sale ebay. Pa201x and pa202x misco palm abbe digital def refractometerthe misco def201 and def202 digital refractometers are ideal for testing and monitoring the concentration of ureabased diesel exhaust fluid def or adblue required by diesel engines equipped with selective catalytic reduction scr technology. The devices differ mainly in the selectable scales, e. The misco def201 and def202 digital refractometers are ideal for testing and monitoring the concentration of ureabased diesel exhaust fluid def or adblue required by diesel engines equipped with selective catalytic reduction scr technology. This digital refractometer is designed and engineered in accordance with international test standards including.
Atago digital benchtop refractometers are designed to be highly accurate and provide reliable measurements while facilitating a simple measurement method for the operator. Manual methods like portable optical refractometers and abbe optical refractometer are widely used for the determination of refractive index and related values, e. This also eliminates subjectivity and individual differences. The vee gee lines of refractometers provide users with the most accurate and innovative instruments for sample analysis. They are designed for the rapid and accurate determination of fluid concentrations. Fisherbrand analog abbe benchtop ri refractometer robust design is simple and easy to use. A build in digital thermometer replaces out a traditional mercury based thermometers, and provides more accurate readings. Standard specimen, 1 x screw driver, 1 x instruction manual. Digital refractometer joint analytical systems singapore.
Laboratory refractometers digital abbe refractometer. In the late 1990s, abbe refractometers became available with the capability of measurements at wavelengths other than the standard 589 nanometers. These devices allow samples in the form of solids or pastes to be measured just as easily as liquids. Introduction congratulations on the purchase of your new reichert mark iii transmitted light refractometer. Digital handheld refractometers handheld refractometers calibration standards refractometers. Handheld refractometers are barely bigger than a torch and can be used anywhere in mobile applications. 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.
Handheld refractometers independent measurement of nd or %brix. Misco pa201 palm abbe digital handheld refractometer, brix. Ar18 digital thermometer for manual abbe refractometers. This instruction manual is designed specifically for the reichert abbe mark ii refractometer and describes proper set up, use and routine maintenance of the instrument sections 7. The abbe refractometer derives its name from the 19th century physicist ernst abbe 18401905.
Brix of the sample being measured will be displayed digitally. Abbe refractometer series parts and accessories kruss. View and download palm abbe pa201 instruction manual online. Down switch when the digital thermometer displays the current temperature. Kruss refractometers measure the refractive index of liquids, pastes and solids with high precision. Digital thermometer for manual abbe refractometers. The precision and accuracy of a refractive index measurement is largely dependent upon operator skill, cleaning practices. The pa202x palm abbe digital refractometer is custom programmed with two scales. It is also used extensively as a base scale for measuring nonsugar fluids such as, metalworking fluids, lubricants and industrial chemicals. Abbe refractometer step by step instructions author. The ar1700 automatic refractometer from holmarc is a compact instrument used for measuring the refractive index and brix at the digital, automatic level. The misco pa201 digital brix refractometer is a valuable instrument for determining the sugar content in fruits, vegetables, juices, beverages, and in wine and beer making. The ar200 is capable of measuring % solids brix, % solidstc brixtemperature compensated, refractive index and refractive indextc temperature compensated per icumsa sucrose temperature coefficient. Digital laboratory refractometer parisa technologies.
Digital abbe refractometers uses and applications of the abbe refractometers atagos abbe refractometers are widely used in a variety of. Uses and applications for measuring the refractive index nd of liquid samples between 5 to 50. Misco palm abbe digital handheld refractometer, wrestling. Abbe mark ii refractometer 104800 read user manual online or download in pdf format. Handheld refractometers independent measurement of nd or. Digital handheld refractometer archives misco refractometer.
The instrument can be connected to a thermostatic bath for accurate measurements over a temperature range of 0 70c 32 158f. Featuring a wide line of optical and digital models, vee gee refractometers are the best value available. Measurement of refractive index nd of transparent or translucent liquid and solid substances. Abbe designed an instrument for measuring the dispersion of light and this became the precursor for the socalled abbe refractometer.
Opticalengine technology features highprecision sapphire optics, the next hardest substance to diamond, which improve the speed and accuracy of temperature measurements. Digital refractometer is sold by piece most of the products of digital refractometer ranges from rs 2030 to 220000 per piece. Automatic temperature compensation is specific for human urine and insures that fluids read between 10. Abbe digital refractometer gemstone refractometers abbe digital refractometer, automatic correction of the effect of temperature on the brix. The abbe refractometer model ar001 is designed to provide a refractive index measurement nd and brix measurement for transparent, semitransparent and solid matter. After reading this manual, keep it on hand for future reference. Abbe refractometers are characterised by their easy handling and minimal sample quantities. For portable refractometers, choose the vee gee name.
Pa201x and pa202x misco palm abbe digital def refractometer. To obtain the best possible accuracy, it is absolutely necessary to maintain the instrument. Professional automatic refractometer refractive index. This refractometer enables anyone to easily carry out measurements without reading analog graduation. The ar2008 is a robust unit, ideal for applications in harsh environments. The palm abbe refractometer is fast, convenient, and easy to use. Thank you for purchasing the atago, abbe refractometer nar1t solid. Although these methods are easy to use and quite inexpensive, they require expertise in every step of the manual operation protocols, which. Simply place a drop or two of fluid in the stainless steel well and press a button. The refractive index or brix value is shown on an lcd display together with the temperature. Instruction manuals refractometers click on the links below for a pdf of the instruction manual. Refractometers enjoy popularity in many applications, each of which has slightly different requirements for the instrument. The nar1t solid abbe refractometer was designed for solid sample measurement this model can also measure. Laxco rbd6000 series digital abbe benchtop brixri refractometer laxco digital abbe benchtop brixri refractometer uses the latest technology in led illuminations to provide crisp image of reading, and automatic temperature correction insures an accurate reading everytime.
Characteristics dispersion average, nd index refractive of measurement. The mark iii refractometer is a high precision optical instrument. No more guessing where the boundary line is these units give readings as numbers. By simply aligning the boundary line of refraction at the cross hairs, this refractometer directly indicates a measurement value in refractive index or brix %, selectable together with the temperature on a digital display. A misco palm abbe refractometer was used for all experiments, including device familiarization, carryover, precision, accuracy, linearity, analytical sensitivity, evaluation of potential substances which contribute to sg i. When compared to analog and abbe refractometers, the large digital readout makes reading the measurement value faster and easier. A digital thermometer replaces the traditional mercury base thermometer to provide more accurate temperature readings at the sample location. Our abbe refractometers can easily be checked and calibrated with the calibration plates provided and comply with all requirements of astm d1218. This manual describes the proper operation and care of this state of the art instrument. Digital refractometer out performs old manual abbe in speed. It is easy to connected to a pc via usb interface, it comes preloaded with the commonly. Read on to learn more about the different types of refractometers, such as abbe refractometer, hand refractometer, digital refractometer, automatic refractometer, and process refractometer. Ar2008 digital abbe refractometer with large measuring range.
Get the best deals on abbe refractometer lab refractometers when you shop the largest online selection at. Laxco digital abbe benchtop brixri refractometer large footprint and robust design is perfect for any laboratory bench. The customdesigned microprocessor delivers a nearly instantaneous readout in degrees brix. Refractometer and polarimeter manufacturers with over 100 years experience. Automatic digital abbe refractometer this automatic digital refractometer abbe does not need manual alignment and reading, just to test the liquid droplets in the table, close the lid, click the test button, all the work automatically, the required data are displayed on the screen, including. Atago can supply abbe refractometer with measurement range of nd1. Get the best deals on abbe refractometer lab refractometers when you shop the. Evaluation and analytical validation of a handheld digital. Our digital hand held refractometers offer a convinient way to measure samples.
1702 832 1397 119 1046 29 1377 1511 1020 1424 883 76 1586 513 600 1264 244 413 560 1532 1281 102 1491 221 939 1311 1683