Accurate and maintenance-free digital benchtop refractometer with 2 scales, for universal applications in the laboratory.Large multifunction display with integrated temperature displayAutomatic temperature compensation (ATC)Calibration with distilled waterAutomatic power-off after 3 minutesMean value measurements possibleUSB connection or 1 × rechargeable battery 3.7 V, 3000 mA (not included in scope of supply)Scope of supply: Digital refractometer, pipette, storage case, USB cable, power adapter, screwdriver

Laboratory refractometer for precisely measuring liquids, solids, semi-liquids and powders. Optical refraction index and Brix scale reading system, with an excellent boundary line brightness and contrast. Prism with large windows, equipped with movable shrouds to keep out light. Focussable eyepiece.Standard accessories: Calibrating glass prism, thermometer, dust cover, calibrating screw driver, wooden case.

Simple and precise optical instruments to analyse liquids and their solid contents. Models are equipped with an automatic temperature compensation device (ATC).

For measurement of various high concentration samples such as jam, marmalade, jelly, honey, concentrated juice or acidity and salinity. Ingress Protection class IP 65 means that they can be cleaned under running water. Easily calibrated since "zero-setting" (calibration) is achieved using water. Temperature measurement with Automatic Temperature Compensation. Various models for a variety of applications, e.g. measurement of urine, salt, sugar. With data transmission via near field communication (NFC).

Type PR-32αCan be used to measure fruit juices, soft drinks, diluted soluble oils, aqueous cleaning solutions, etc.Type PR-101αApplications include measuring fruit juices, lemonade, coffee, diluted soluble oils and anti-freeze solutions.Type PR-201αIt can be used for accurately measuring jams, concetrated fruit juices, coolants and similar products.Type PR-301αEspecially suited to measuring jellies, liquid cane sugar,etc.Type PET-109This model is used for simply determining the concentration of ethyl alcohol, which is used in foods and for cleaning, cooling and other purposes.Type PR-RIA new Refractive Index model has been added to the popular long-selling "Palette Series". It is suitable for measuring the refractive indices of liquid samples in pharmaceutical and chemical products. Ambient temperature: 10 to 40°C.All models are with data transmission via near field communication (NFC).

For simple, manual measurement of concentrations and refractive indices of liquids. Hand-held, precision refractometers with focussing eyepiece, soft rubber eyecups (to reduce straylight ingress, also spectacle lenses do not slip off and are not scratched), case and conversion tables. Hand-held refractometers cannot be fitted with a thermostatic controller and so measurements have to be temperature compensated.Models with extra code M: Basic modelModels with extra code T: with automatic temperature compensation (ATC)Models with extra code α: with automatic temperature compensation (ATC) and protection class IP65Models with extra code H: for hot samples, with prism made of tempered glass

LLG-uniREFRACTO 5 pro is a compact digital 3-scale handheld refractometer for measuring, e.g. Brix and refractive index of liquids. Two scales are pre-set to 0 - 95 % Brix and 1.33 - 1.54 RI, the third scale can be freely selected from more than 45 different scales, including Brix, refractive index, AdBlue®, °Baume, °Butyro, Ethylene Glycol %, Calcium Chloride % and specific gravity. All three scales can be freely selected and changed. The operation is quick and easy, calibration can simply be done with distilled water. The waterproof housing (IP 65) allows cleaning under running water. Easy switching between the three scales4-digit LCD displayAutomatic temperature correctionSample plate made of stainless steelScope of supply: Refractometer, protective cover

Robust, fully automated measuring device with °Brix scale and automatic temperature compensation to 20 °C in accordance with ICUMSA for demanding applications in the food, sugar, and beverage industries. The refractometer can be connected to a printer or laboratory PC and output measurement results in standard print, CSV, or secure PDF formats.Additional user scales allow measurement in various formats (e.g. RI, Öchsle, Baumé)Integrated library for user scalesAG temperature equalisation enables range calibration for AG solutionsBright, high-resolution 4" HD colour displayTwo display modes (red or colour)Alphanumeric keypad"Hands-free" auto-sense measurementTime-delayed measurementFlat prism surface facilitates cleaningWide beam scan for non-homogeneous samplesUSB (A), USB (B), and Ethernet interface

The Abbemat Essential line is budget-friendly with best build-quality and temperature control. All three instruments are suitable for liquids, viscous or solid substances, as well as turbid and dark substances. Fast concentration measurements due to a simplified user interface and predefined methods. No training is needed.Precise Peltier temperature controlUp to 10 methods: refractive index and Brix preset, plus 8 optional methodsHigh accuracyIntuitive 7" Hybrid touchscreenSapphire prism backed by a 25-year warrantyAn optional label printer is available for error-free data transfer

Certified reference material according to ISO 17034 and ISO 17025 for the calibration or validation of appropriate test methods for the determination of the Brix value. The product has a shelf life of 20 weeks and is manufactured in accordance with ICUMSA guidelines. The product measurement uncertainty is computated on a batch to batch basis and is guaranteed never to exceed ±0.15 °Brix.Ready to useCan be used with any refractometerProvided in a dropper bottle

With these digital refractometers, the measurement is based on the determination of the limiting angle of total reflection between a sample and a prism, measured at a wavelength of 589 nm. Suitable for small sample volumes of approx. 0.3 ml. With optical sensor, temperature control, measuring electronics, evaluation electronics and touch display, the devices contain all the components needed to carry out the measurements reliably. Operation takes place directly on the device, so that a separate PC with software is not necessary.Internal Peltier temperature control and integrated sensor for temperature monitoringPre-installed scales (refractive index and %Brix, temperature compensation for %Brix)Functions allowing the customer to create and edit further measurands and temperature compensationsUp to three measurands can be measured simultaneouslyInternal memory for storing measurement results1-point adjustment by the customerActivatable user management with three user levelsChemical-resistant stainless steel traySample prism made from scratch-resistant, chemical-resistant sapphireInterfaces: 2 x USB, 1 x RS-232, 1 x LANCompliant with CFR 21 Part 11

With these digital refractometers, the measurement is based on the determination of the limiting angle of total reflection between a sample and a prism, measured at a wavelength of 589 nm. Suitable for small sample volumes of approx. 0.3 ml. With optical sensor, temperature control, measuring electronics, evaluation electronics and touch display, the devices contain all the components needed to carry out the measurements reliably. Operation takes place directly on the device, so that a separate PC with software is not necessary.Internal Peltier temperature control and integrated sensor for temperature monitoringPre-installed scales (refractive index and %Brix, temperature compensation for %Brix)Functions allowing the customer to create and edit further measurands and temperature compensationsUp to three measurands can be measured simultaneouslyInternal memory for storing measurement results1-point adjustment by the customerActivatable user management with three user levelsChemical-resistant stainless steel traySample prism made from scratch-resistant, chemical-resistant sapphireInterfaces: 2 x USB, 1 x RS-232, 1 x LANWith these digital refractometers, the measurement is based on the determination of the limiting angle of total reflection between a sample and a prism, measured at a wavelength of 589 nm. Suitable for small sample volumes of approx. 0.3 ml. With optical sensor, temperature control, measuring electronics, evaluation electronics and touch display, the devices contain all the components needed to carry out the measurements reliably. Operation takes place directly on the device, so that a separate PC with software is not necessary.Internal Peltier temperature control and integrated sensor for temperature monitoringPre-installed scales (refractive index and %Brix, temperature compensation for %Brix)Functions allowing the customer to create and edit further measurands and temperature compensationsUp to three measurands can be measured simultaneouslyInternal memory for storing measurement results1-point adjustment by the customerActivatable user management with three user levelsChemical-resistant stainless steel traySample prism made from scratch-resistant, chemical-resistant sapphireInterfaces: 2 x USB, 1 x RS-232, 1 x LAN

Simple and precise optical instruments to analyse liquids and their solid contents. Models are equipped with an automatic temperature compensation device (ATC). Supplied with a plastic box and comfortable leather-type case.

Digital refractometer with Peltier temperature control was specially designed to meet the strict requirements of the chemical industry. The refractometer is equipped with specific urea scales, temperature compensation, and an AUS32 method that enables the input of both the F-factor and the biuret content of the solution. SMART temperature stability, RFID user identification, and application-specific, pre-programmed methods simplify routine analyses.Version for the petrochemical industryFlat prism tray and contactless prism lid facilitate sample application and cleaning7" high-resolution HD touchscreen displayUSB (A), USB (B), and Ethernet interfaceUS/EP/BP/JP compliantSupports FDA Regulation 21 CFR Part 11PHR-MEAN and ASTM D 2140 methodsConforms to ISO 22241Compliance with ISO procedures relating to the production of diesel exhaust fluids

Thermal printer for the direct recording of data from digital refractometers and polarimeters.

Miniature 24-column dot matrix printer for the direct recording of data from digital refractometers and polarimeters. Recommended for Good Laboratory Practice applications. With serial RS232 interface. Power supply 110 to 230 V with EU/UK/US plug.

Digital refractometer with a large measuring range and Peltier temperature control for applications in the chemical, petrochemical, and pharmaceutical industries, as well as flavour and perfume production. SMART temperature stability, RFID user identification, and application-specific, pre-programmed methods simplify routine analyses.Flat prism tray and contactless prism lid facilitate sample application and cleaningHigh-resolution 6 decimal places7" high-resolution HD touchscreen displayUSB (A), USB (B), and Ethernet interfaceUS/EP/BP/JP compliantSupports FDA Regulation 21 CFR Part 11PHR-MEAN and ASTM D 2140 methods

Flowcells enable semi or fully automated sample application and prism washing.Provides an inline configuration for multiple instruments with flavours, fragrances, and essencesAuto-sampler connectivityEliminates evaporation - minimizes the risk of exposure to volatile samples

The funnel flowcell enables semi or fully automated sample application and prism washing. Ideal for larger sample volumes.Provides an inline configuration for multiple instruments with flavours, fragrances, and essencesAuto-sampler connectivityEliminates evaporation - minimizes the risk of exposure to volatile samples

Flowcells enable semi or fully automated sample application and prism washing.Provides an inline configuration for multiple instruments with flavours, fragrances, and essencesAuto-sampler connectivityEliminates evaporation - minimizes the risk of exposure to volatile samples

High-precision measuring device with Peltier temperature control for demanding applications in the food, beverage, and chemical industry. SMART temperature stability, RFID user identification, and application-specific, pre-programmed methods simplify routine analyses. Measurements can be performed quickly and reliably in Brix, refractive index (RI), or up to 100 user-defined scales.Flat prism surface facilitates cleaningWide beam scan for non-homogeneous samplesBrix precision to three decimal placesData memory for over 8000 readingsMenu with PIN protectionDual display function: display of Brix or RI values alongside the equivalent sucrose SG resultUSB (A), USB (B), and Ethernet interfaceOutput as secure PDF possibleUSB "Back-up & clone"Remote access for diagnostics and maintenanceSupports FDA Regulation 21 CFR Part 11High-resolution 7" HD touchscreen display

High-precision measuring device with Peltier temperature control for demanding applications in the food, beverage, and chemical industry. SMART temperature stability, RFID user identification, and application-specific, pre-programmed methods simplify routine analyses. Measurements can be performed quickly and reliably in Brix, refractive index (RI), or up to 100 user-defined scales.Flat prism surface facilitates cleaningWide beam scan for non-homogeneous samplesBrix precision to three decimal placesData memory for over 8000 readingsMenu with PIN protectionDual display function: display of Brix or RI values alongside the equivalent sucrose SG resultUSB (A), USB (B), and Ethernet interfaceOutput as secure PDF possibleUSB "Back-up & clone"Remote access for diagnostics and maintenanceSupports FDA Regulation 21 CFR Part 11High-resolution 4" display with robust push-button keypad

LED light source for mounting on the base of the refractometer Abbe 5.

The refractometer measures both the refractive index over a large measuring range and the Brix value, and is suitable for applications in small laboratories with low sample throughput, schools, colleges, and universities. The prism temperature is monitored electronically and shown on the integrated digital display. Dispersion measurements of solids such as glass, contact lenses, and fibre optics can be performed according to standard procedures.Complete measuring range 0 to 95 °BrixWater bath connections enable prism temperature controlOptional LED light source for mounting on the instrument baseBattery operation 1 x 1.5 VHard case for transport and storageSupplied with glass calibration plate and contact liquid

Durable high-performance refractometer with automatic temperature compensation and a large selection of measuring scales for mobile measurements and checks.Clearly readable LCD displayOnboard library with over 40 measuring scalesUp to 3 active scales on a single deviceProgrammable read delay for temperature stabilization during sample measurementHAL sensor (High Ambient Light) detects and warns of too much light entering the sensorUnique "AG test mode" that enables the use of long-life, non-sucrose-based certified reference materialsEasy-to-clean stainless steel prism dishFast temperature stabilizationBattery operation (2 x AAA batteries)

Classic refractometers for solids and liquids. With integrated digital thermometer.Scales can be adjusted manually using the drive knobMeasured value can be read via an eyepieceTemperature is shown on the LCD displayOptionally: In combination with the circulation thermostat PT31 the temperature can be maintained at 20 °C or 25 °C

The DR6000 refractometers work with hardly any service and are very quiet, good for long-term work in the lab. Very easy to operate due to an intuitive touch screen. Optional connections to printer, PC or network provide highest flexibility. High precision through integrated peltier thermostat. Flow measurement cells enable continuous measuring. The devices are used wherever a substance in watery solutions has to be measured.Areas of usage: beverage, chemistry, pharma, food, paper, sewerage, textile, petrochemistry, cosmetics.

The digital refractometers are reliable and cost effective instruments with a measurement accuracy of ±0.03 % Brix and ±0,00004 nD. An excellent alternative to traditional Abbe refractometers and essential to any QC / QA lab. Equipped with 60 programmable user scales and 4 level password protection feature.RX-5000 Alpha and RX-5000Alpha Plus are equipped with a Peltier thermo module. RX-5000Alpha Plus has the highest accuracy of the RX series. All refractometers can be connected with an optional printer.

Very simple operation, where only the refraction boundary line has to be moved to the measurement cross hairs. The refractometer displays measurements directly (as a refractive index or in Brix (%)) in digits together with temperature. Measurements can be taken easily by anyone using this refractometer without taking an analogue scale reading in advance. Dispersive value can not be measured using this refractometer.

Type NAR-1T-Liquid: The Abbe Rerfactometer for liquid sample measurement only. It has the Refractive Index Scale and the Brix scale, and it comes with D-line (589nm) light source. Calibration can be achieved using distilled water.Type NAR-1T Solid: Abbe Refractometer for solid sample measurement (it can also be used to measure liquid samples). It has the Refractive Index Scale and the BRIX scale, and it comes with D-line (589nm) light source.Type NAR-2T: Designed for use with substances requiring measurement at high temperature.

The most accurate refractometer in the world is now even more stylish, smart, and functional. Featuring intuitive touch screen technology, the new RX-i series makes navigation and selection a breeze. The RX-5000i measures with the same accuracy level as the RX-5000alpha ±0.03% Brix and ±0.00004nD. The RX-5000i-Plus measures with the same accuracy level as the RX-5000alpha-Plus ±0.010% Brix and ±0.00002nD. The RX-i series come with newly added functions, such as USB flash drive and self-diagnosis capability. These products come standard with a 2 year warranty. The warranty period can be extended to 3 years if the product is registered with ATAGO. FDA 21 CFR Part 11 Software Included in Standard DeliveryModes:Displays the measurement value once the sample reaches the target temperatureMeasures refractive index and temperature at fixed intervals and displays the estimated measurement value at the target temperatureThe thermo-module can be turned off. Without temperature control, the measurement value is displayed in 4 seconds after the START key is pressedDisplays the measurement value once a certain level of sample stability is achieved.Only on the RX-5000i-Plus: Measuring of Low Brix Liquid Samples (such as teas), obtaining highly repeatable results (0.010% Brix).

Certified stabilized Sucrose (Brix) Standards.ISO 17025 accreditedUncertainty of measurement of 0.11 % for all Brix values at 20 °CEquivalent Nominal Refractive Index values from ICUMSA published tables reported on Certificate of AnalysisCompatible with any brand of Refractometer12 month shelf lifeProvided in high quality HDPE 15 ml dropper bottles

Certified standards with values expressed in Refractive Index (R.I) units nD.ISO 17025 accredited with an uncertainty of measurement up to ±0.00014 nD units at 20 °C12 month shelf lifeAqueous basedCompatible with any brand of refractometerConvenient high quality 15 ml HDPE dropper bottle