AUTOPOL I Polarimeter

This is an entry-level system with a touch-sensitive keypad and a colour LCD display.  It has a resolution of 0.01 Deg Arc with an accuracy of +/- 0.02 Deg Arc. With the "AP" (Advanced Precision) option the resolution would be 0.001 Deg Arc and the accuracy would be +/- 0.004 Deg Arc.  The wavelength would be 589nm which is Sodium "D" line.

The AUTOPOL I is Rudolph's most economical automatic polarimeter designed for education and less demanding applications where the budget is critical, but quality is still important.

To view our full NVLAP certificate and Scope of Accreditation, please visit our Quality page.

Manufactured to NIST and ICUMSA Standards

Rudolph Research Analytical Quartz Control Plates provide a permanent calibration standard for polarimeters and saccharimeters. Every Rudolph calibration standard is manufactured using extremely stable crystalline quartz which is manufactured and polished to specific planeness, parallelism, purity,and axis standards. These standards meet or exceed the specifications outlined on Page 61 of the National Institute for Standards and Technology (NIST) Circular C440 or as laid down by the International Commission for Uniform Methods of Sugar Analysis (ICUMSA). Each Quartz Plate comes complete with a label showing calibration at 11 different wavelengths (Picture G), a protective box and a NIST Traceable Certificate.

Any rotation is available but generally available stock rotations are listed below. Quartz Plates come in single and dual versions. Single Quartz Plates (Picture E) have a single rotation value at each wavelength and are calibrated in °Arc (Optical Rotation) and °ISS/°Z (Sugar Degrees). Dual Plates are also calibrated in °Arc and °ISS, but have three rotation values at each wavelength (Picture F). This is possible because each plate is made up of one left or levo turning Quartz Plate (i.e. -28° Arc) and one right or dextro turning plate (i.e. +30° Arc) which may be used separately or together for a combined rotation of 2° Arc (30°-28°) see Picture H below. Every Rudolph Research Analytical Quartz Plate is manufactured to a reported uncertainty of ±0.002° Arc at 589. Please contact the factory for the Quartz Accessory Plate that is best suited for your needs.

Rudolph's J series Digital Refractometers are automatic with an LCD screen. Refractive Index being highly temperature-sensitive the sample's temperature from models J57 and above is controlled by the electronic heating and cooling Peltier technology. Through the keypad the temperature of the sample can be set thus avoiding the use of water-baths which are clumsly, cumbersome and costly.

The J series Digital Refractometers cater to a very wide range of industries including food, pharma, petroleum, chemical, petrochemical etc.. The wide range of RI 1.26 to 1.72 is very useful since in pharma the monographs for a product like Servoflurane in USP would be in th range of 1.2745 to 1.2760.

From models J157 and above the Rudolph Refractometers heat the sample from the prism and also from the top cover. This is very crucial when the samples are being used with volatile solvents. The volatile solvents if not heated from the above tend to evaporate thus increasing the concentration. In such a case, the reading of RI would keep fluctuating as the concentration keeps changing.

The prism of all J series is very shallow that it is very easy to clean the previous sample. When the next sample is to be introduced the cleaing is a simple swipe with a tissue and the instrument becomes ready for the next analysis. Compared with competition, this is a very big advantage Rudolph Refractometers offer to Customers.

• Salinity of water
• Sweetness of beverages
• Hydrocarbon content of motor fuels
• Brix, or sugar concentration in a fermentation
• Concentration of maple syrup
• Protein in solution

RUDOLPH DENSITYMETER DDM RANGE: All the models of the DDM range are totally automatic, digital and have a built-in, touch-sensitive screen. They can control the temperature of the sample through electronic heating and cooling – Peltier method. The VideoView which is patented in the name of Rudolph comes with the basic unit. The entire U-tube is also scanned with a 10X camera. This ensures even the smallest bubbles to be magnified 10 times and the images are shown live in the screen. The range is between 0 – 3 g/cm3. The min volume of sample required is 1ml. The systems are equipped with 5 USB Ports, 2 RS232 Ports, Ehternet Port for Network Connection, Keyboard, Barcode Scanner, Mouse, Network capabilities.

They have a built-in 8GB Non-removable Compact Flast Internal Memory and the entire system would be driven by Embedded Win 7 OS. With calibration in one temperature the system works throughout the temperature range.

Models 2910 & 2911 can also be equipped with a 21CFR Part 11 module and it is easily enabled through the digital touch screen and come with either NIST or UKAS traceable standards.

The differences between the various models lie in the resolution, repeatability and accuracy.

• Baumé of Hydrochloric Acid
• Normality of Sulfuric Acid
• Density of Gasses and Aerosols
• Drug to Propellant Ratio
• Lead Content
• ppm Gold in Acid
• % Toluene in Heptane
• Fat in Lubricant
• Mole Fraction of Methanol
• % HNO3
• Monomer Solutions
• Potassium Permanganate
• Hydrogen Peroxide
• Molar Solutions of EDTA
• SG of Urine
• Sweeteners
• Sodium Hydroxide

The KEM, Japan portable Refractometer model RA130 is a light-weight system, easy-to-use and a handy one.  It is a microprocessor controlled instrument with an LCD display.  The sample can either be dripped on the prism or the prism of the system can also be dipped into the sample beaker to measure RI.  It is equipped with an Infrared port for easy data transmisison to a computer.

Overview:

• Wide measuring range Brix : 0 - 85% Refractive index : 1.3200 - 1.5000
• Data storage : 1,100 measurement results.
• Can display measurement results in Refractive Index (RI), Temperature compensated RI, Brix %, HFCS42, HFCS55 & Temperature (Deg C / Deg F)
• Automatic data saving and Automatic data output can be chosen.

Applications:

• Measurement of sucrose concentration of fruits juices.
• Measurement of sucrose concentration of jam and honey.
• Brix measurement on beverages.
• Brix measurement on liquid seasoning.
• Concentration control on pharmaceutical and medical liquid samples

Overview:

The KEM, Japan portable Densitymeter model DA130N is a microprocessor controlled system with an LCD display. It operates out of the ASTM approved "oscillation of the U-tube" method. It displays Density, Temperature-compensated Density, Specific Gravity, Temperature-compensated Specific Gravity, Brix%, Alcohol Concentration, Sulfuric Acid Concentration, API degree, Baume degree, Plato degree, Proof degree, etc..

The lightweight and easy-to-operate system weighs only 360 grams.

It can analyse Viscous liquids upto 2000 mPas. There is also an port through which the samples can be injected by a syringe into the U-tube.

Densitymeters are mostly used in Labs and the samples could be volatile liquids. One big application of Densitymeter is maintenance of Batteries. This is being done by testing the Density of the Acids of the Batteries. Some commercially available models of Densitymeters are built in such a way that the U-tube is in the same casing as the electronics. The volatility of the samples and the Acids have always meant that the life of the portable Densitymeter is always a short one.

The DA130N has a simple and ingenious design where the electronics has been housed far away from the U-tube. This means that the volatillity of the samples and the fumes of the Acids never harm the electronics.

• Sampling volume and speed is single hand controlled. (Patent pending)
• Operative either by right or left hand, the cell can be viewed during measurement.
• Light weight allows operators to feel tireless in the normal operations.
• Viscous liquid up to ca 2000 mPa･s can be sampled in.
• The display shows density, temperature compensated density, specific gravity, temperature compensated specific gravity, Brix %, alcohol concentration, sulfuric acid concentration, API degree, Baume degree, Plato and Proof degree and the like.
• Graphic LCD can display temperature, sample number, auto sensing oscillation stability, auto data saving, auto data output, data deletion, buttery capacity indicator, and the like.
• Life of battery is increased two times more than conventional makes, providing much longer operation time.

Applications:

• Beverages, Foods, Petroleum, Chemical products, Pharmaceuticals, Alcoholic Beverages, Battery Acids etc..

Bibby, UK offers a range of Melting Point Apparatuses to suit all users. The SMP10 with thermometer, is ideal for teaching as it not only teaches students how to read a thermometer but also teaches them about phase changes. The SMP10 is a simple digital unit, ideal for quality control. Our most sophisticated manual melting point is the SMP30, with fast cooling times, head up display and 0.1°C resolution.  It is ideal for R&D. Or for those users who can't spare the time for a manual measurement can use our SMP40 automatic melting point which uses the latest in digital imaging to automatically detect an accurate melting point for the sample.  The result can also be reviewed on the in-built screen, either during the measurement or afterwards.

Saccharimeters – 4 Models To Meet Your Application Requirements

The AUTOPOL® 589, 880, 880 Plus, and 880T Automatic Digital Saccharimeters provide 0.01°Z repeatability and accuracy, time proven measurement technology and the critical features necessary for today’s sugar analysis.

The KEM, Japan Brixmeter model BX1 is an automatic, digital system with an LCD display. The range is continuous between 0 – 85%Brix. The resolution is 0.1%Brix. This system is equipped with temperature compensation and it can take samples from 10 to 75 Deg C.

WILE GRAIN MOISTURE METER: These Moisture meters are used to determine the moisture and the temperature of grains, fodder or straw through conductivity principle. The model Wile 26 is a simple, direct reading system with a digital screen. It can be calibrated with a known sample.

The Alveoconsistograph is a system which measure the Baking Strength of the dough. It consists of three parts – the Alveogram, the Consistograph and the Alveolink.

Alveograph is the traditional system which gives the Alveogram. The Consistograph part measures apart from other things, the Water absorbtion capability of the Dough. Then the Alveolink automatically calculates the P, the L and the W characteristics of the dough. The Alveolink can give the results of just the Alveogram or the Adapted Hydration Alveogram. The Adapted Hydration Alveogram is derived by taking the Water absorbtion capacity of the dough and applying it on the Alveogram.

Mixolab is a device to derive total information about the flour characteristics in one single test. This system anticipates the dough behaviour during kneading and baking. From Mixolab one can derive the following results:

Water Absorbtion.
Gluten Strength
Viscosity
Amylolyse

Chopin manufactures two types of Laboratory mills and they are CD1 and CD2.

CD1:This mill simulates an industrial mill. It has a break part which passes the wheat between 3 grooved rollers twice. Then it sifts it through a centrifugal sifter. There is also a conversion part and the sample is made to pass through 2 smooth rollers by pressure. This mill comples with the ISO 27971 standard which describes the test milling methodology for the Alveograph tests.

CD2: This is the mill which produces semolina out of durum wheat. The CD2 has a breaking part passing between 3 grooved rollers and the sifting is done by a centrifugal sifters. The reduction side is again passed through 3 grooved rollers.

The above mills help the researchers or the millers to optimise and blend various types of wheats or to determine the extraction rate of a sample.

CHOPIN INFRARED ANALYSERS:

MODEL INFRANEO: The Chopin Model Infraneo is an NIR system’s principle functionality is through Transmission. It helps to determine rapidly parameters such as Protein, Moisture, Specific weight etc in a very short time. The primary analysis for these parameters take a very long time and thus the Infraneo becomes a very important tool during processing. This system can analyse both whole grains and also powder.

This system works very efficiently even when calibrations are transferred between the equipments. As such, multiple users can use this system in many of their locations and transfer the calibration taken from one location easily to another.

MODEL INFRANEO JUNIOR: This is a low-cost version of Infraneo and has limited calibration features compared to Infraneo.

The Gluten Analyser is a system consisting of Gluten Washer and a Centrifuge. The Gluten Washer is the one which washes the washable protein and the starches. The rest would be the Gluten quantity.

The Centrifuge would give the Gluten quality.

India is estimated to be losing milions of tons of grains due to bad packaging and storing practices. To remedy the situation Silos are a widely accepted form of storage of grains.

ALTINBİLEK are the no: 1 manufacturer of Silos and other Grain handling equipments out of Turkey. ALTINBİLEK always sources their raw materials from the best manufacturers - steel from a Germany factory and the elevator buckets from USA. They have installations in more than 40 Countries around the World.

The scope of supply could be from a simple Silo to a total turn-key project.

Falling Number is a device to test the Alpha Amylase activity in the flour or the grain. In this system certain amount of flour is taken and placed inside the viscometer tube. It is then mixed with distilled water and placed inside the system’s water-bath. The water-bath heats the sample upto 100 Deg C. This gelatinises the sample. After 5 seconds, the stirrer placed inside the viscometer goes up-and-down to create a stirring motion. After 55 seconds of stirring, the stirrer is dropped from the top position. The 5 seconds of gelatinisation process, the 55 seconds of stirring and the time the stirrer takes to reach from the top position to the bottom, in seconds is represented as Falling Number.

Shimadzu Texture Analyser range EZ-Test has three models in it. All of them are compact table-top systems. They are EZ-SX, EZ-LX and EZ-LX HS. All the models are compatible with IQ/OQ requirements.

EZ-SX is a system with a maximum stroke of 500mm and a capacity of 500N. It has a Test Speed Range from 0.001 to 1000 mm/min (at all loads) and the maximum return speed is 1500 mm/min. This system is ideal and effective for testing Food (Texture Profile Analysis), Pharmaceutical Substances & Packaging materials. It can be fixed with a variety of jigs and fixtures. For the Food Industries many parameters including Hardness, Brittleness, Adhesiveness, Cohesiveness, Elasticity, Rubberness, Chewability etc. can be obtained from the user friendly software Trapezium X Texture.

Testo 270 Cooking oil tester

The cooking oil tester testo 270 measures the quality of cooking oil easily, quickly and with reliability. The new testo 270 has an ergonomic design, which prevents the direct exposure of the hand to the hot oil.The clear alarm via the colored backlit display makes it easier to evaluate the cooking oil quality: Green would means the TPM content to be acceptable. Orange: TPM value is borderline. Red: The TPM limit has exceeded the acceptable limits and the oil should not be used anymore.

Important Features:

Improved ergonomic handle and rugged design

IP-65 casing means that the system can be cleaned under water

Large, illuminated back-lit display and LED visual alarm indication

Hold and auto-hold function

  For More details visit : https://www.testo.com/product/0563+2750/testo-270-Cooking-oil-tester

Description / Specification of Extruders And Dryers And Pasta Lines

We are involved in offering a wide range of Extruders And Dryers And Pasta Lines to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Extruders And Dryers And Pasta Lines. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

Kyowa Interface Japan has been manufacturing Contact Angle meters since 1960. These instruments are used in the Contact Angle measurement, Surface Free Energy analysis and Surface/Interfacial Tension measurement.
The Contact Angle meter also goes by the name Goniometer
DropMaster (DMs) series Contact Angle meters has a range of systems starting from DMs-200 which is the basic of the models to the most sophisticated DM-701.
The model DMs-200 model is a basic model used to determine the Contact Angle under the Sessile drop method in the Static mode.

Kyowa Interface Japan started manufacturing Surface Tensiometer since 1957.
The DyneMaster Tensiometer series starts with model DY-300 and he most sophisticated model would be DY-700. 
Measurement technique used in Kyowa Tensiometer are Wilhelmy plate method ,du Noüy ring method, Pendant drop method and Maximum bubble pressure method
Instrument is widely used in Paint industry, ink, Rubber , Pharma ,Ceramic, Nano & polymer and Research institutes etc
The same instrument is also used for the measurement of IFT - INTERFACIAL TENSION. This is mostly used in the study of quality of Transformer Oil.
When IFT is measured the system is delivered with DuNuoy ring and a bigger sample receptacle with graduation

Builiding Characteristics
Blast chillers- shock-freezers

stainless steel AISI 304
inside with rounded corners
insulation by polyurethane