ATAGO(爱拓)日本进口在线折光仪CM-800α,实时监测罐装咖啡浓度

* Specifications and appearance are subject to change without notice.ATAGO products comply with HACCP,GMP,and GLPsystem standards.All ATAGO refractometers are designed and manufactured in Japan.TEL : 1-425-637-2107 *****************************TEL : 91-22-28544915, 40713232 *******************************TEL : 86-20-38108256 ********************TEL : 66-21948727-9 **********************************TEL : 55 16 3913-8400 ********************************TEL : 39 02 36557267 ********************************TEL : 7-812-777-96-96 *********************TEL : 234-707-558-1552 **********************Headquarters: The Front T ower Shiba Koen, 23rd Floor 2-6-3 Shiba-koen, Minato-ku, T okyo 105-0011, JapanTEL : 81-3-3431-1943 FAX : 81-3-3431-1945/******************TEL : 7-727-257-08-95*************************18011500PP Printed in JapanENV .05Copyright © 2017 ATAGO CO., LTD. All rights reserved.Optional AccessoriesCommon SpecificationsMeasurement Scales Viscosity ·Temperature ·Torque%Measurement RangeViscosity A1 50 to 200,000mPa·s, 50 to 200,000cP A2 100 to 600,000mPa·s, 100 to 600,000cP A3 500 to 2,000,000mPa·s, 500 to 2,000,000cP (1mPa·s=1cP)Torque 0.0 to 100.0%(recommended torque : 10.0 to 100.0%)Temperature 0.0 to 100.0°C /32.0 to 212.0°FResolutionViscosity lower than 100mPa·s : 0.01mPa·s100mPa·s or higher lower than 10,000mPa·s : 0.1mPa·s 10,000mPa·s or higher : 1mPa·s TorqueLower than 10% : 0.01% 10% or higher : 0.1%Temperature 0.1°C /0.1°F Measurement Accuracy Viscosity±1% (Full scale)Temperature ±0.2°C /±0.4°FSpeed 0.5 to 250 rpm, Number of speeds : 20SampleTemperature Range 10.0 to 40.0°C /50.0 to 104.0°F Ambient Temperature 10 to 40°C Computer Output Output : USB - PCBattery Life (Approx.)Approx. 7 hours (continuous operation at 60rpm)Power SupplyDC6V (AA alkaline batteries 1.5V ×4)AC adapter : AC100 to 240V, 50/60HzModel VISCO™VISCO™-895Cat.No.68006820MaterialsHousing: SUS, Aluminum · Legs, and stand + screw: SUSHousing, legs, and stand + screw: AluminumDimensions and Weight2×12×20cm, 1.2kg (main unit only), Stand+screw : 0.5kgSmall volume beaker attachment: 0.1kg12×12×20cm, 895g (main unit only), Stand+screw : 275gSmall volume beaker attachment: 0.1kgContents· Main unit 1· Stand:1· S Beaker (15mL) 1· L Beaker (100mL) 1· AC adapter1· Spindles (A1, A2 and A3) one each· Temperature sensor1· Small volume beaker attachment 1· USB Mini-B cable (1m) 1· 1.5V AA alkaline batteries 4· Instruction manual 1· Inspection certificate 1· Spindle stand 1· Protective cap 1· Carrying case1The body, legs and stage of the VISCO™-895 are made from light-weight aluminum.SpecificationsMeasurement range 1 to 350,000,000mPa·s, 1 to 350,000,000cPPart No.Part name < Container >RE-7910015mL Beaker RE-79101100mL BeakerRE-78141Cup Adapter (with 100pcs cups)* 50pcs of paper cups and 50pcs of plastic cups are included.RE-79102Paper Cup (90mL, 100pcs)RE-79103Plastic Cup (90mL, 100pcs)< Ultra Low Adapter (ULA)>RE-77120Ultra Low Adapter (ULA)-Sample Adapter for Low Viscosity Sample • Sample cylinder • Cylinder holder • Hook • Hook holder • UL spindle• UL stand• Extension (threaded tip)RE-77107UL spindle (with fook and fook holder)RE-77121Sample cylinder (with cap and o-ring)RE-77117UL spindle 3pcs (with hook and hook holder)< Temperature sensor >RE-75540Temperature sensorPart No.Part name< Spindle >RE-77104A1 Spindle RE-77105A2 Spindle RE-77106A3 Spindle RE-77114A1 Spindle 5pcs RE-77115A2 Spindle 5pcs RE-77116A3 Spindle 5pcsRE-77100Set of spindles (A1,A2,A3)< Viscosity Standard Liquid >RE-89030Viscosity Standard Liquid 2100mL RE-89031Viscosity Standard Liquid 5100mL RE-89036Viscosity Standard Liquid 200100mL RE-89037Viscosity Standard Liquid 500100mL RE-89038Viscosity Standard Liquid 1000100mL RE-89039Viscosity Standard Liquid 2000100mL* S tandard liquid with JCSS calibration certificates are available (JS2.5 to JS160000). Contact ATAGO for further details.500mL500mL15mLStandard measurement instruments for viscosityVISCOSet-upPreparationMeasurementONE TOUCH ™ONE HAND ™ONE BUTTON ™Measurement can also be taken using paper cups other than those that come with the instrument. A disposable container requires no washing after each measurements.This makes it possible to safely measure even on site where no glassware is allowed.• VISCO Package: Package A• Disposable container can be purchased independently.Compact and Easily Carried with One HandVISCO's sleek dimensions and weight (main unit: 12x12x20cm, 1.2kg) make it compact and easily carried with one hand.The instrument's legs can be folded up, making it further compact and allowing for even greater storage capabilities.Measurement screenLevel adjustment screenOperation requires only one dial button. All operations can be performed with the simple act of "sliding" or "pushing" the dial button. No more accidental operations due to pushing the wrong button.Measurement preparation can easily be done with just one hand. Place the beaker underneath the pre-set area and place the instrument on the stand. No troublesome height adjustment necessary.VISCO is very easy to set-up. The spindle can be attached with just "one touch" —simply insert the spindle in the instrument. Absolutely no complicated set-up required.Uses Only 1/33 of the Standard Sample AmountStandard measurement instruments for viscosity require a large amount of sample (500mL). VISCO is capable of taking measurements with just 15mL of sample. This is roughly 1/33 of the standard sample amount. Measurement can be done with only a small amount of sample, resulting in less waste of valuable sample and a significant reduction in cost.Quick Measurements AnywhereNot only does VISCO run on AC power, but it can also operate on battery power. This allows formeasurements to be taken anywhere, even in places lacking a power source. The instrument can also be placed directly on the beaker, making it possible for quick and simple measurements to be taken.No need to establish a specific location for measurement — with VISCO, you can take measurements anytime, anywhere.Easy to Read,Fully Digital DisplayA fully digital display allows for anyone to quickly and easily read results.The simple display is easily and readily understood.Never Take Any Glassware (on site) Ever AgainATAGO: Creating the Perfect Fusion of Innovation, Technology and SimplicityONE TOUCH ™, ONE HAND ™ and ONE BUTTON ™.Presenting the VISCO, a brand-new way of measuring viscosity with 3 simple “ONE’s.”Roughly331P.4P.8Package APackage BMeasurement MethodsVISCO has several measurement methods.Select the measurement method most suitable for your application and conditions.VISCO APPLICATIONFood and BeverageBeverages (e.g. juice, etc.)Viscosity is critical parameter in beverage manufacturing, from the production phase all the way until the product reaches consumers.MilkIn regards to milk, aside from whole milk (3.25%), there is reduced fat milk (2%), low-fat milk (1%) and nonfat (skim) milk. In general, nonfat milk has the lowest viscosity.Tomato Juice /PuréeTomato juice or purée must always flow through the production line under a constant, homogenized state.Viscosity management is indispensable to this process.SauceThere are many kinds of sauce. These include (in ascending order of viscosity): Worcestershire sauce,thicker Worcester sauce and pork cutlet sauce. In Japan, there are approximate levels or grades for viscosity determined by JAS.KetchupKetchup, a pseudoplastic fluid, is characterized by its propensity to remain in its bottle even when turnedupside-down. Applying a bit of force (squeezing) to the bottle causes the ketchup to flow out. It is also known for reacting differently at varying temperatures.MayonnaiseMayonnaise also remains in its bottle, even when turned sideways or upside-down and maintains high viscosity. The greater the force applied, the easier it will flow out and the viscosity will decrease.Olive OilThere are many vegetable based oils that are Newtonian fluids (a fluid that does not change viscosity even when force is applied). Olive oil is a Newtonian fluid.HoneyHoney is a Newtonian fluid. Its viscosity is not affected by force and speed. Only temperature can cause a change in viscosity.JamImagine spreading jam on a piece of toast. The jam easily glides across the toast. Viscosity is a crucial factor in making jam spreadable. Managing the viscosity can be quite difficult, as jam contains solids.YogurtNumerous factors throughout the manufacturing process, such as how much fat is left in the yogurt, pasteurization and pH management affect the final product and texture (viscosity).Butter /MargarineButter is a Bingham plastic (a type of non-Newtonian fluid). It can not flow unless some degree of force isapplied, but applying force past a certain degree cause it to become more malleable in proportion to the force.Japanese Curry (curry roux)Thickened curry (roux) is quite mainstream in Japan. Thickened curry is made by applying heat to flour, which changes it into a more paste-like consistency, resulting in an increase in viscosity. Even in the final processing stage of being sealed into a retort pouch, the curry roux must maintain the same viscosity to allow the same amount to extrude every time the same amount of force is applied.Gelatin /AgarViscosity measurements can be used to check and manage the gelling process of gelatin or agar. However, if the gelatin or agar completely solidifies during viscosity measurement, a spindle-shaped gap will form, preventing measurements from being taken.Household EssentialsToothpasteToothpaste with a paste-like consistency is a Bingham plastic. It will not flow out unless the tube is squeezed. It is important for toothpaste to be at optimal viscosity. After applying the appropriate amount onto atoothbrush, toothpaste at just the right viscosity will break cleanly from the tube and retain its shape without flattening.Using a disposable containerPlacing the instrument directly on the included beaker Using the included stand and beaker(Worcestershire sauce, thicker Worcester sauce, pork cutlet sauce, etc.)VISCO PackageUsing disposable containers eliminates the hassle of cleaning after measurement.Package A, which includes a specialized adapter for use with disposable containers such as paper cups, is available at ATAGO.• Cat.No.6810·VISCO™ (main unit)·Cup Adapter (with 100pcs cups*): RE-78141• Cat.No.6830·VISCO™-895 (main unit)·Cup Adapter (with 100pcs cups*): RE-78141* 50pcs of paper cups and 50pcs of plastic cups are included.Cup adapterMeasurement of low viscosity (1 to 2,000 mPa·s) is possible.A package that comes with Ultra Low Adapter (ULA) for measuring low viscosity sample and VISCO (main unit) i s available.●Cat.No.6811·VISCO™ (main unit)·Ultra Low Adapter (ULA): RE-77120●Cat.No.6831·VISCO™-895 (main unit) ·Ultra Low Adapter (ULA): RE-77120Cup adapter setup exampleGelatinPre-dysphagia dietPolysaccharides (as thickening agents)Thickening agents Starch AgarDysphagia dietThick (viscous) Food MeasurementVISCO—Thickness MeterIn recent years, Japan has faced an ever increasing, aging population. "Longevity" isn't the only point of discussion — how to extend good health throughout life expectancy and what defines QOL (Quality of Life) have also become hot topics.Food is of course fuel for life. We essentially "eat to live," but food holds greatersignificance. Food can also bring us joy as a source of pleasure in our lives. Food consistency is an important component that impacts the quality of life for individuals that have difficulty in chewing and swallowing (dysphagia). VISCO can assist in managing food consistency, thereby improving the quality of life.The Importance of Thickening FoodA common misconception found among dysphagia diets and care facility diet plans is thickening food /drink (by grinding, pureeing, mashing, chopping, or mincing) makes it easier to swallow.In reality, thickening food reduces the flow of the substance, and on the contrary, it becomes rather difficult to swallow.If this is the case, then just why is it important to thicken food?Individuals with dysphagia (an affliction characterized by the failure in the automatic process of closing the respiratory tract to allow food to pass through the esophagus) need more time when swallowing to allow food to properly pass through the esophagus. Thickening food and beverages is effective in preventing food from accidentally passing through the respiratory tract.Enhancing the Way Food is ExperiencedIn the past, dysphagia diet assessment was based solely on "hardness," but recently, it has become common to assess dysphagia diets based on 3 criteria: hardness, cohesion (ease of clump formation) and adhesion (smoothness).There was also a time when the focus was on determining the best way of intaking food to absorb the most nutrition.Nevertheless, if you don't look forward to your meals or derive any enjoyment from eating in the first place, you may gradually stop eating much of anything. Flavor isn't the only aspect to consider; food texture (mouthfeel) is also regarded with great importance.Until now, from a number of standpoints such as cost, space (installation) and operation, large sized viscosity measurement devices and expensive texture meters were utterly ill-suited for personal use and for small-scale care facilities.VISCO is compact, lightweight and portable, making it ideal for hospitals, care facilities or household use. It can quickly and easily measure and assess the textual properties (thickness) of foods for dysphagia diets and care facility diet plans. Using VISCO, anyone can look forward to savoring and enjoying safe, nutritious food.Dysphagia Diet PyramidShampoo and CoditionerConditioner must have a particularly high viscosity, as it coats every single stand of hair. The components used in shampoo and conditioner may not mix well, but adding viscosity ensures that they are evenly maintained.CosmeticsViscosity measurements and research in the rheological properties of cosmetics is conducted in order to give even slightly viscous cosmetics a smooth, light, easily spreadable quality when applied.Industrial /ChemicalAdhesivesThere are many types of adhesives for different purposes and applications. For example, structural adhesives include general adhesive for temporary bonding, gap-filling adhesive and adhesive used for coating purposes. Gap-filling adhesives: properties, such as bond strength, leveling (smoothness) and ease /difficulty of flow are assessed through viscosity measurements.Water glassWater glass is also commonly known as, "Sodium silicate." It is often used in soaps and adhesives. It is also used in a wide variety of fields, such as engineering, paper manufacturing and pharmaceuticals. Water glass has an extraordinarily high viscosity.Resins /PolymersVarious kinds of resins and polymers have appeared in recent years. In addition to ascertaining their properties, viscosity assessment is also an absolute must.Photopolymers (used in 3D printing)With the spread of 3D printers, photopolymers have suddenly gained traction in the global market. When photopolymers are exposed to light and heat, their viscosity increases and they harden.Paint /Pigment /Varnish /InsulatorsPaint (brush application): good brushability and drip-resistant. Tends to have a low viscosity under a high-shear rate and high structural viscous properties under a low-shear rate.Spray painting (coating): types of spray painting include air spray painting, airless spray painting and electrostatic coating. Most air spray paints have the same structural viscous properties as paint for brush applications. Airless spray painting and electrostatic coating is utilized in applications such as the final coating in automobile painting. As such, great emphasis is placed on the appearance and finish of the paint. Compared to paint for brush applications and air spray paint, most airless spray paints have a low viscosity, with similar properties to Newtonian fluids. The leveling of the paint after it's applied affects the overall appearance of the finished products.Electrodeposition (electrophoretic deposition): used for applying coatings to complex shapes /objects.Through electrodeposition, a film of coating is created on the surface of the target object. The object undergoes a baking or drying process, which makes the surface become smooth. This (leveling) is an extremely critical part of the process. It is necessary to use paint with viscosity sensitive to temperature.GlycerinGlycerin is highly viscous and it's a great moisturizer. It is often added to cosmetics to increase theirmoisturizing properties. It is also used in various food products as a thickening agent and as a humectant in pharmaceuticals.Hydraulic FluidsThe viscosity of hydraulic fluid tends to decrease as the temperature rises. If the viscosity decreases too much, it may lead to deterioration in the lubricating properties of the fluid and adversely affect pump efficiency. Incontrast, viscosity tends to increase as the temperature decreases. this can increase the usual amount of force needed to operate the pump, and may accelerate wear and tear. This is why you must select a hydraulic fluid with the optimal viscosity for your application.LubricantThe viscosity of lubricant is a vital element, of which the life span is affected by the wear and tear of machinery. Depending on the viscosity, if too much heat is generated, the life span of a lubricant may be reduced. Not only does this increase costs, it also shortens the life span of the machinery. This is why managing the viscosity of lubricant is of the utmost importance.Cutting FluidsA lot of heat is generated during machining processes. Cutting fluid has a low viscosity, which makes it well-suited for effectively dissipating heat. Low viscosity is also necessary for facilitating circulation andeliminating impurities. However, to ensure precision and control when spraying or coating, the viscosity must not be too low. Managing the viscosity of cutting oil is essential.Slurry/Ceramic Slurry (ceramic mold casting)"Slurry" indicates a fluid which contains solid, suspended granules. Due to its properties, if it not mixed, it may precipitate. Viscosity management is critical for ensuring a smooth transition.Omoyu gelatin (rice broth based gelatin), Kayu (rice gruel), Gelatin kayu (gelatin based rice gruel), Mochi (Japanese rice cake made of mochigome, a short-grain japonica glutinous rice), Negitoro (the fatty flesh of tuna minced to a paste and mixed with chopped green leaves of Welsh onions), Chawanmushi (a cup-steamed egg custard hotchpotch), Foie gras (a food product made of the liver of a duck or goose that has been specially fattened), Mizuyoukan (a thick, soft jellied dessert made of red bean paste, agar and sugar), Koshian (boiled, mashed sweet red bean paste), Kabocha (Japanese pumpkin; a variety of winter squash of the species Cucurbita maxima), Shiitake (a variety of edible Japanese mushroom), Gomokumame (a Japanese dish consisting of cooked soybeans with various vegetables), Hijiki (a type of edible seaweed; Hizikia fusiforme)。

尽管天气一天比一天凉，吃瓜群众的吃瓜热情却从未消减吃爽了夏天又甜又水的西瓜后。

这不，又发现了冬日里西瓜的完美替代品—黄金蜜瓜黄金蜜瓜外皮金黄色，皮薄，肉感香脆多汁，却不像西瓜自带冰凉属性，黄金蜜瓜是属于冬日里的甜蜜。

好的蜜瓜，入口即化，就像吃糖一样，丝毫不觉得凉，甚至还能感受到被幸福包裹着的温暖。

黄金蜜瓜生长在中国南端的海南，那里长夏无冬，充足的光照和适合的温度，使黄金蜜瓜积累了足够多的糖分。

蜜瓜的种植基地必须选在沙土地上，沙土具有良好的保温效果，经过白天充足的日照来储存热量，可以使蜜瓜的甜度更高。

汇聚“热量”于一身的海南黄金蜜瓜，相比其他产区的瓜自然更甜，成熟的黄金蜜瓜中心甜度高达18度。

轻咬一口，甜蜜在口中打转，不用用力咀嚼，入口即化。

为了得出好瓜，黄金蜜瓜采用传统的蜜蜂授粉。

果实坐果、自然成熟，都得依靠辛勤的小蜜蜂。

在经过蜜蜂授粉后的瓜，保留了原始自然的味道，香味浓郁，口感丰富。

更值得一提的是，黄金蜜瓜全部采取“一藤一瓜”的种植方式，一枝藤上只留一颗蜜瓜。

为了确保每一颗蜜瓜都得到足够的营养，果农们在幼果时就把藤上其余的瓜都剪掉，只留最大最好的那一颗。

瓜藤上所有的营养都被输送到这颗“独生子”的身体里，集万千宠爱集一身，这样长成的瓜，无论是形状、甜度还是口感，都是上乘的。

生熟适中的黄金蜜瓜，每一个都一个都出乎意料的好吃，随便挑一个切开，就能看到里面肥厚的淡黄色果肉，瓜籽特别少，几乎全是肉。

成熟的瓜瓤会变得略带透明，就算是不小心啃到瓜皮，也是甜丝丝的。

摘下来的蜜瓜，可以放一蜜瓜在常温通风条件下可保存5-7天，切开后建议放在5-8度的环境中进行存储，因长时间放在冰箱中容易冻坏、冻伤，所以切开后请尽快食用噢。

这份在冬季里酝酿而成的甜蜜，品尝、吞咽、然后回味，心头涌起满满的幸福感，好蜜瓜，入口化。

黄金蜜瓜糖度如何测量？ATAGO（爱拓）便携式数显折射计—PAL-1也称为数显糖度计，数显浓度计，水果糖度计测量范围Brix 0.0 至 53.0%，具备自动温度补偿功能（ATC）及 NFC（近场通讯）功能，测量数据从仪器端直接传输至手机端，并能同步显示与存储！让你远离繁琐的手写记录，更可通过仪器端把测量数据直接传输至电脑，帮助你快速计算、分析，提升你的工作效率！适用于测量各类果汁、食品、饮料以及某些化学品或工业溶剂如切削油、清洗液和防冻剂等浓度。

如何监控工业废碱废水处理达到回收利用？多工业生产厂家，在生产过程中会产生许多含高浓度碱、高COD的废水。

一般来说，由于碱的浓度较高，无法直接采用生化的方法进行处理。

通常采用酸中和，然后再采用生化方法降低COD，实现废水的达标排放。

上述中和过程中产生新的盐，而高浓度的盐抑制生化反应，因此工业废碱水的处理一直是让许多生产企业犯难的问题。

工业废水的处理原则：1、优先选用无毒生产工艺代替或改革落后生产工艺，尽可能在生产过程中杜绝或减少有毒有害废水的产生。

2、在使用有毒原料以及产生有毒中间产物和产品过程中，应严格操作、监督，消除滴漏，减少流失，尽可能采用合理流程和设备。

3、含有剧毒物质废水，如含有一些重金属、放射性物质、高浓度酚、氰废水应与其它废水分流，以便处理和回收有用物质。

4、流量较大而污染较轻的废水，应经适当处理循环使用，不宜排入下水道，以免增加城市下水道和城市污水处理负荷。

5、类似城市污水的有机废水，如食品加工废水、制糖废水、造纸废水，可排入城市污水系统进行处理。

6、一些可以生物降解的有毒废水，如酚、氰废水，应先经处理后，按允许排放标准排入城市下水道，再进一步生化处理。

7、含有难以生物降解的有毒废水，应单独处理，不应排入城市下水道。

工业废水处理的发展趋势是把废水和污染物作为有用资源回收利用或实行闭路循环。

ATAGO（爱拓）在线折光仪（在线浓度计）PRM-100α，一款高精度、可全量程检测折射率、Brix 或用户自定义浓度值，同时能显示温度的在线折光仪。

能够直接安装于管路中，实时监控工艺要求的水质，从而达到节约水资源，减少环境污染的目的。

广泛应用于化工、纺织、印染、制药、食品、生物等有污碱排放的企业。

仪器操作说明一、使用仪器介绍：（1）型号数显糖度计--日本ATAGO（爱拓），型号PAL-1。

（2）测量范围：折射仪糖度(Brix)：0.0至53.0%，温度：9.0至99.9℃。

（3）测量准确度：糖度(Brix)：±0.2 %，温度：±1℃。

（4）测量环境温度：10至45℃。

（5）测量样品温度10至100℃(自动温度补偿).（6）样本量 0.3毫升.（7）测量时间3秒读数。

二、使用前请阅读以下章节1. 安装电池（1）打开电池盒盖（2）装入AAA碱性电池（7号），注意电池正负极（3）当电池装入之后，顺时针方向拧紧电池盒盖。

注意●确保电池盒盖是拧紧关闭的，防止液体进入不能正常测量。

●电池盒盖上面有一个O型圈，每次使用时确保O型圈清洁未变形。

O型圈污渍或变形后可能会让水进入机身，损坏内部电子元件。

●电池电量指示当电量指示显示*小格时，请尽快更换新的电池。

只能使用1.5V LR03 AAA电池●请在相对湿度较低的环境中更换电池或者新装入电池●仪器关机后，偶尔情况下还会有电量指示在屏幕上，是因为静电效应，不会产生额外的电量消耗，也不是因为液晶显示的错误。

●购买电池时请留意保质期●更换电池后请重新调零2. 调零注意每天使用PAL之前都必须调零调零用的蒸馏水水温必须与环境温度一致，如果没有请放置到与环境温度一致后再开始调零。

当测量样品时，LCD屏上ELI.功能提示警告信息“nnn”时，用手遮挡住样品槽，再次调零即可。

（1）准备蒸馏水或自来水；（2）清洁棱镜表面；（3）滴约0.3ml的水至棱镜表面；（4）按“START”键，显示器上箭头闪烁三次后将显示Brix值；（5）若显示0.0%，表明调零已成功；（6）若显示的不是0.0%,按”ZERO”键重新调零;（7）当闪烁2次，“000”将显示在LCD屏幕上，如果屏幕上显示“AAA”请往棱镜表面添加足够的水，并在此按ZERO键。

（8）仪器显示000,调零完成.用软布或纸巾擦干净棱镜上的水.此时可以进行测样了. 3. 测量【注意】●不要使用金属勺子加样，金属能够磨损或损坏棱镜表面。

ATAGO（爱拓）全自动台式折光仪RX-5000i ，糖浆浓度检测红糖馒头，是不少人喜爱的食物！有人为了吃上一口红糖馒头甚至还排起了大长队~但最近ATAGO小编刷到这条微博着实被吓了一大跳具体的事情是前几天浙江永嘉的红糖馒头店被举报后经警方历时半年，破获了“毒馒头”案件打击摊位37个，刑拘41人涉案金额高达300余万红糖馒头里不放红糖？这些有毒的馒头里为了节省成本加的并不是红糖而是添加了甜蜜素有的不法商家不放红糖为了让红糖馒头色泽好看诱人竟然还加入了酱油最后用甜蜜素遮盖住酱油的味道得此“秘方”的没良心的商家搞完红糖馒头，还把魔掌伸向了白馒头加了甜蜜素的白馒头销量也开始好了起来有的人可能会不以为然甜蜜素嘛，从文字上看好像人畜无害的样子其实甜蜜素是一种非营养型合成甜味剂甜度是蔗糖的30~40倍价格仅为蔗糖的三分之一消费者如果经常食用甜蜜素含量超标的饮料或其他食品就会因摄入过量对人体的肝脏和神经系统造成危害特别是对代谢排毒能力较弱的老人孕妇、小孩危害更明显根据我国《食品添加剂使用标准》的规定甜蜜素可以用于糕点、饼干面包、饮料、配制酒等19类食品中但不能用于馒头！一个小小的只卖1~2块的馒头竟然让不法商家赚了300万想一想这得卖出了多少“毒”馒头当然，良心商家的红糖馒头还是超棒的！但在制造的过程中，还需要控制好，蔗糖的甜度！ATAGO（爱拓）RX-5000i全自动台式折光仪引入创新的触摸屏设计，高精度、宽量程，有效针对各类糖浆的糖度测定及干物质含量控制，广泛用于食品加工行业。

以其测量稳定，操作方便给实验室操作人员带来最好的实验体验！。

爱拓全自动折光仪工作原理
爱拓全自动折光仪是一种用于测量光学材料的折射率和光学常数的仪器。

其工作原理如下：
1. 光源：爱拓全自动折光仪使用可调节的白光源，例如氘钨灯或LED光源。

该光源会发出连续谱的光线。

2. 分光器：仪器通过一个入射光束分离系统，将光线分成两束。

一束光线被称为参考光束，另一束光线被称为样品光束。

3. 样品夹持装置：样品夹持装置用于在样品光束路径上夹持待测样品。

样品通常是棱镜或薄片。

4. 检测器：参考光束和样品光束会在检测器上产生干涉现象。

检测器可以是光电二极管或其他光敏器件。

5. 干涉信号处理：检测器检测到干涉信号后，这些信号会被送入信号处理电路。

信号处理电路会处理信号并提取出干涉条纹信息。

6. 数据处理：通过对干涉条纹的分析，可以计算出样品的折射率和光学常数。

需要注意的是，爱拓全自动折光仪通常还配备有自动控制系统和显示屏，用户可以通过显示屏上的界面进行仪器的操作和参数设置。

ATAGO(爱拓)在线浓度计应用和意义在线仪器顾名思义是安装在生产线上实施检测流过生产线管道或罐体的样品，保证样品合格率和生产工艺正常运行的高精密仪器。

通过在线仪器配合自动化生产设备来提高生产效率是未来中国工业发展的大趋势。

其具体实际意义包括：在线的实施监测、人工自动化程度高、更直观的指导工艺人员操作、降低人工成本、降低实体企业生产成本，更高效的保证产品质量等。

在国内很多名牌企业都在做在线产品控制。

液体生产线工艺中利用CM-800a在线浓度计或PRM-100a在线测控系统可以对整个工艺过程进行实时检测与控制，全面提高生产过程的工艺重演性和质量的稳定性，彻底改变了长期以来靠人工操作经验、人工记录、手工控制的粗放式生产管理方式，保证了工艺过程严格按照工艺方案执行，进而保证产品质量达到国际先进水平，同时准确的控制可以防止水、生产原料、能源的过度使用，达到节能减排环保的目标。

在线实时监测的意义：生产型企业在生产过程中难免会造成次品，而从造成次品的原因大致有、CIP污染、设备故障、检测错误、上一阶段工艺的次品，其他原因等等。

解决方法可以大致归结为在线实时监测浓度变化、全自动检测可消除人为误差、把每个工艺环节单独控制，增强整体工艺的灵活性，避免单个工艺环节而影响整个工艺链。

人工自动化程度高意义：做为一家生产型的企业，生产效率代表生产实力，生产效率的最大保证还是人工。

企业员工给高程度的掌握了自动化生产技术是提高生产效率，保证产品质量最重要的因素。

直观指导生产人员操作：在过往的传统性企业，工人们在生产时指导操作的是人为的经验来指导，成熟的工作人员和新进的工作人员都采用口耳相传的进行操作经验的传承，但是这就很难避免人为操作误差给生产线带来不必要的麻烦，因为参考的标准不一样。

所以在一个生产企业来说就很需要一个比较科学可靠的检验方式来检验工作人员经验的正确性，统一企业生产线的标准才能达到高效生产。

人工成本：现在生产型企业来讲人工成本是衡量企业利润走向的重要因素之一，因为随着社会进步，人们生活水平提高，国家政策的相关性导致现场生产型企业里面人工成本都有很大幅度的增长，其中就包括人员工资的涨幅和社会福利的保障等，都给企业带来很大的压力，同事面临内部成本和社会竞争双面压力下导致很多企业不堪重负，甚至一些小型企业都倒闭，所以降低人工成本对一个发展型的生产企业就显得尤为重要。

切削液是金属加工业不可缺少的一部分随着机械工业整体技术的发展，机床切削速度更快，切削负荷更大，切削温度更高，同时不断有新工艺出现来适应新材料的加工，这都需要新型的高性能切削液满足加工要求；同时根据劳动卫生和环境保护的要求，切削液中应尽量不含有危害人体健康和生态环境的物质。

切削液是一种用在金属切削、磨加工过程中，用来冷却和润滑刀具和加工件的工业用液体。

切削液可分为乳化液、半合成切削液和全合成切削液。

乳化液、半合成以及全合成的分类通常取决于产品中基础油的类别：乳化液是仅以矿物油作为基础油的水溶性切削液；半合成切削液是既含有矿物油又含有化学合成基础油的水溶性切削液；全合成切削液则是仅使用化学合成基础油（即不含矿物油）的水溶性切削液。

金属切削加工液（简称切削液）在切削过程中的润滑作用，可以减小前刀面与切屑、后刀面与已加工表面间的摩擦，形成部分润滑膜，从而减小切削力、摩擦和功率消耗，降低刀具与工件坯料摩擦部位的表面温度和刀具磨损，改善工件材料的切削加工性能。

切削液的浓度非常重要，关系着切削液的使用性能、使用寿命和工人的健康安全，因为太高的浓度会给操作工人带来皮肤刺激，太低的浓度又会造成细菌的繁殖，工件加工质量会下降，刀具寿命会缩短。

切削液内所含的固体粉末来源于加工件和刀具。

切削液被物质污染后，如采取分别去除污染的方法，手续十分繁琐。

开发了超细过滤方法，可除去固、液和大部分菌类污染物。

但被超细过滤的切削液只限于含油少的微乳液或合成液，其成分在低浓度时不会构成胶束或其它凝聚物。

所以大部分的工厂每天会使用浸入式数显折射计检测切削液的浓度，并及时调整，正确的浓度可以保证切削液的稳定性。

【技术参数】ATAGO（爱拓）PAN-1 浸入式数显折射计，可通过RS-232C输出电线导出数据，快速固定于容器内侧，无需额外辅助工具。

ATAGO（爱拓）来自日本，从1940年开始致力于专业光电检测仪器的研发与生产，在工业制造，金属加工领域拥有广泛的应用群体及品牌知名度，从便携式手持产品到精密的台式测量仪器，以及专业的工业在线过程控制系统，能给客户提供全方位的解决方案。