Beli kenko gunting sc-848 di monotaro.id

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*We also manufacture other sliding joints (taper). Please contact us. *We also manufacture transparent surigo.

UDK 129 Kjeldahl Distillation UnitEntry-level Kjeldahl distillation unit for your analyses concerning different applications such as determining ammoniacal nitrogen, protein determination, nitrogen content (Kjeldahl or direct alkaline distillation), nitric nitrogen (after reduction/Devarda), phenols, volatile acids, cyanides and alcohol content.Entry-level Kjeldahl Distillation UnitThe Kjeldahl distillation unit UDK 129 runs automatically, after setting sodium hydroxide addition and distillation time using the LCD display in order to get reliable and accurate results. The high-precision pumps ensure constant accurate dosing of reagents and the cooling water is automatically stopped during pauses, thus cutting down on its consumption.UDK 129 includes many features that ensure efficient and reliable distillation, far beyond expectations of an ordinary entry level unit.The UDK 129 Distillation Unit ensures the highest safety standards to provide maximum protection to the operator: the use of an innovative system allows the insertion of the test tube in complete safety and the use of test tubes of various sizes.

UDK 169 with AutoKjel Autosampler - Automatic Kjeldahl Nitrogen Protein AnalyzerFully automatic distillation and titration for Kjeldahl protein determination, Non-Protein Nitrogen (NPN), volatiles and more. Connection to autosampler for high sample throughput, maximum flexibility and unattended operation.Safety, efficiency and precision for high-throughput laboratoriesThe UDK 169 is designed for high-throughput laboratories looking for precise and reproducible results of Kjeldahl nitrogen TKN, proteins, ammoniacal nitrogen, nitric nitrogen (Devarda), TVBN, sulfites, phenols, volatile acids, cyanides, and alcohol content. UDK 169 can be used in combination with the AutoKjel autosampler, for a highly productive system capable of autonomously processing sample tubes, which are fed directly into the fully automatic distillation and titration unit.- The fully automatic process ensures efficient operations, distillation and titration performed simultaneously  - Shortest time-to-results with online titration and automatic results calculation - Premium result accuracy and precision thanks to the integrated colorimetric titrator with high precision burette- Programmable boric acid, water, sodium hydroxide addition- Selectable steam generation output level 10% – 100%- Auto removal of residues from titrator & sample tube- Clear and intuitive operations thanks to the Smart User Interface and digital display- Maximum safety for the operator - Unmatched flexibility with the autosampler and a wide accessory range Maximum Productivity with AutokjelUDK 169 used in combination with the AutoKjel autosampler, for a highly productive system is capable of autonomously processing up to 24 samples with standard test tubes (250 ml) or 21 Jumbo test tubes (400 ml).Sample tubes are taken from the carousel and fed directly into UDK 169 for further processing and reliable results, allowing the user to operate in complete safety and with extreme ease, without requiring an attendant.The UDK 169 & AutoKjel Kjeldahl analyzer is developed for continuous operation, providing the maximum sample throughput and data processing automation.Premium accuracy and precisionThe automatic Kjeldahl analyzer UDK 169 colorimetric titrator guarantees accuracy, precision, and a long lifetime. With a limit of detection (LOD) of 0.015 mgN and a limit of quantification (LOQ) of 0.04 mgN, UDK 169 is perfect even for challenging analyses with samples containing a low amount of Nitrogen.The system relies on a colorimetric measurement of a chemical reaction with automatic endpoint detection. VELP colorimetric titrator benefits:- Completely automatic procedure - Calibration-free- Maintenance-freeThe UDK 169 allows to constantly monitor the titration with the real-time graph displayed on the instruments. Unrivalled technologies to support your laboratory - Titanium Condenser and Technopolymer Splash HeadThe UDK 169 features the unique VELP patented titanium condenser designed for efficient thermal exchange and low water consumption. The distillate temperature is always kept below the Kjeldahl threshold value (35 °C), as indicated in the Kjeldahl method, without nitrogen loss.- Reduced water consumption- High resistance material with prolonged lifespan - Reduced break risks during routine cleaning The exclusive VELP Technopolymer Splash Head incorporated in the UDK 169 is designed for high throughput providing state-of-the-art durability and resistance.- Chemical resistant materials - Unmatched lifespan of up to 10,000 analyses - Maintenance-free and no risk of breaking Reliability and safety for your labThe UDK 169 is provided with the most complete set of safety features to ensure maximum operator safety. Sensors monitor tube in place, safety doors, reagent levels, cooling water flow-rate and more. The VELP Patented Steam Generator guarantees safe working conditions working without pressure:- Rapid pre-heating time- High performance and resistance- Maintenance-free- Works with deionized waterIntuitive software ensuring ease-of-use and data management at its bestThe bright 7" color touch screen and easy-to-use software guide the operator step-by-step. - Users' management with 3 levels of authorizations and permissions according to GLP - Real-time graph - Automatic result calculation and onboard archive - Control features for AutoKjel autosampler- Analysis and instruments statistics- Distillation in series feature to speed up data entry - Data export in .xls, .txt, .csv and maximum compatibility for LIMSThe optional barcode technology simplifies distillation data management and results calculation.The UDK 169 software can be upgraded with the optional 21 CFR Part 11 Package for Pharmaceutical, Cosmetic and Food industry laboratories that require compliance with FDA regulation. Streamlined processes and enhanced service support with VELP Ermes Cloud PlatformUDK 169 features the unique connection option via Wi-Fi or LAN to VELP Ermes Cloud Platform, the Smart Lab solution allowing you to reduce routine operations thanks to the real-time monitoring of your Kjeldahl analysis wherever you are, at any time. Just by using a PC, a Smartphone or a Tablet you can manage multiple instruments, consumables, workflows, analysis data, and instrument working conditions.Immediate event and alarm notifications inform you about analyses and the remote analysis interruption guarantees total control of your laboratory processes. Grant access to instruments and data only to specific people in your organization and decide whether you like to share information directly with VELP or with authorized service centers to benefit from a reduced diagnostic time and enhanced service support. Nitrogen determination at high throughput gets to a new level with VELP Ermes Cloud Platform.TEMS™ TechnologyUDK Series Kjeldahl distillation units work with the innovative TEMS™ benefits, for unmatched savings.Time Saving: rapid heating reduces wasted timeEnergy Saving: limited energy consumption thus cutting CO2 emissionsMoney Saving: cost reduction for each analysisSpace Saving: the narrow footprint saves valuable laboratory bench space

Glass Ware Beaker Low Form memiliki kapasitas volume 10 - 10000ml adalah Gelas Ukur dari brand IWAKI untuk mencampur, memanaskan atau mengukur volume cairan sesuai analisa di ruang laboratorium

Glass Ware tipe Cylinder dengan kapasitas volume 10 - 2000ml adalah Gelas Ukur berbentuk Cylinder dari Brand IWAKI untuk dijadikan tempat penyimpanan chemical khususnya di ruang laboratorium

Produk ini sering disebut Labu Ukur.

SER 148 Series - Solvent ExtractorsSolvent extraction system suitable for the separation of a substance or a group of elements from solid and semi-solid samples according to the Randall technique.- The reliable solution for solvent extractionThe SER 148/3 and SER 148/6 can be used to separate a substance or a group of elements from solid and semi-solid samples according to the Randall technique (consisting of Immersion, washing and solvent Recovery).As for the automatic version SER 158, the main field of application is the determination of the content of soluble products such as fats, detergents, plasticizers and pesticides in food, animal feeds, detergents, rubber and plastic formulas, pharmaceutical products, soil.The SER 148 Series is a semi-automatic solution with no compromises on operator safety (IP55) and solvent consumption also guaranteeing a limited cost per analysis.Combined to HU6 Hydrolysis Unit, is possible to use the same crucibles to prevent any possible sample loss between the two units.- Randall Method, Faster ResultsPerform single or multiple solvent extractions with Randall method, an improvement of Soxhlet technique, as hot solvents are used to speed up the analysis. In fact, the fast solubilization made by hot solvent permits a considerable reduction of the extraction time (approx. 90 minutes).The extraction is made by immersion of the sample in the boiling solvent, followed by a rinsing phase with cold solvent.Maximum reproducibility is ensured, as well as a high recovery rate of the solvent used.SER Series can be used with a wide range of sample types and with a variety of solvents, for increased flexibility.

DK 42/26 Digestion UnitKjeldahl Digestion Units with 42-position aluminum heating block that offers an excellent thermal homogeneity for micro-kjeldahl applications.Thermal homogeneity and precisionThe DK 42/26 Series digestion unit with aluminum heating block ensures high thermal homogeneity heating up to 450 °C. The temperature of the block is constantly controlled by a microprocessor and is extremely stable, homogeneous and precise: ±0.5°C at all selectable temperatures.The DK 42/26 Series guarantees accuracy and repeatability. The DK 42/26 performs batch digestion of up to 42 samples with 100 ml test tubes - Ø 26 mm, reducing the energy consumption (-13% compared to the previous series). Low energy consumption provides lower costs of analysis and limits CO2 release.Space saving designThe design of the DK series has been carefully engineered to allow laboratories to save valuable space under the hood.DK Digesters have very compact dimensions: the new aluminum heating block has been lowered and the vertical proportions allow to free precious space in the laboratory.The structure is made of stainless steel that has been specifically designed and tested to ensure strong resistance to chemicals and mechanical stress.The aluminum block protection grid provides enhanced heating performance and protects the heating block from splashes and chemicalsEasy-to-use with the intuitive digital interfaceThe bright digital display provides maximum visibility and easy-to-read information.The instrument is operated with 4 keys to navigate the menu options and program the digestions in a simple and fast way. Through the intuitive graphic display it is possible to set up to 20 methods with 4 temperature ramps. Acoustic signals inform the operator of the completion of the analysis facilitating the daily use of the digester.The inclination of the front panel protects it from chemical spillage at high temperatures.Fume Neutralization SystemFor applications where the digestion process produces fumes, acid gases or corrosive substances, the instrument is strongly recommended to be completed with a dedicated accessory:- KS 1000 Scrubber neutralizes all the fumesTEMS™ TechnologyDK Series Kjeldahl digestion units work with the innovative TEMS™ benefits, for huge savings.Time Saving: rapid heating reduces wasted timeEnergy Saving: limited energy consumption thus cutting CO2 emissionsMoney Saving: cost reduction for each analysisSpace Saving: the narrow footprint saves valuable laboratory bench space