CRM Standards And Instrument

Product Details:

CERTIFIED REFERENCE MATERIAL (CRM):
Reference material, accompanied by a certificate, one or more of whose property values are certified by a procedure which establishes its traceability to an accurate realization of the unit in which the property values are expressed, and for which each certified value is accompanied by an uncertainty at a stated level of confidence. The CRMs are certified by a recognized certifying organization using approved certification procedures as instructed in the most recent ISO Guide 35. The organization is usually a function of a federal government or recognized by a federal government or an accreditation organization. A CRM is the highest level to which an analytical reference material can be elevated because it is directly traceable to SI units and because of the attributed confidence in the company or organization which produced the material. Materials produced by national metrological laboratories (NML) such as NIST and ECRM are automatically CRM by default authority, it should be noted that often these NML certificates do not comply with modern expectations, but they remain CRM by default authority.

REFERENCE MATERIAL (RM):
A material substance one or more of whose property values are sufficiently homogeneous and well established to be used for the calibration of an apparatus, the assessment of a measurement method, or for assigning values to materials. The RMs usually have been through interlaboratory testing using many analysts and supplied with a certificate of analysis but do not strictly follow the procedures of certification as indicated in the most recent ISO Guide 35.

SETTING-UP SAMPLES (SUS):
Materials which have an uncertified analysis to be used as a guide. These materials are assigned values for each element during calibration of the instrument with CRMs and RMs. These assigned values are used for day-to-day or shift-to-shift adjustment of the instrument. This process is often called "drift correction", "standardization of the calibration", or "re-standardization". Users are advised to obtain a reasonably long term supply of each SUS to avoid having to recalibrate the instrument when the current SUS supply is exhausted.

• ASTM PTP : Worldwide Proficiency Testing Program
• Setting-Up Samples : Includes Glass XRF Discs
• Combustion Materials
• Geological Materials :Minerals, Ores, Soils, etc.
• Industrial Materials : Coal, Ferroalloys, Physical Properties, etc.
• Aluminum Base Solids : Sorted by Alloy and Chemistry
• Copper Base Solids : Brass, Bronze, Sebiloys, etc.
• Iron Base Solids : Iron, Steels, Cast Irons, etc.
• Nickel Base Solids : Monels, Hastelloys, etc.
• Metal Solids : Cobalt, Lead, Titanium, etc.
• Iron Base Chips Powders :
• Combustion Analysis
• Others Chips Powders
• Refined Ores, Concentrates
• LECO Combustion Samples

Metal CRM Details:

• Aluminum Base Solids : Sorted by Alloy and Chemistry
• Copper Base Solids : Brass, Bronze, Sebiloy, etc.
• Iron Base Solids : Iron, Steel, Cast Iron, etc.
• Nickel Base Solids : Monels, Hastelloys, etc.
• Other Metal Solids : Cobalt, Lead, Titanium, etc.
• Combustion Materials : See also Chips and Powders
• Iron Base Chips & Powders : Also useful for Combustion Analysis
• Other Metal Chips & Powders : Includes Refined Ore, Concentrates
• Setting-Up Samples : Includes Glass XRF Discs
• Geological Materials : Mineral, Ore, Soil, etc.
• Industrial Materials : Coal, Ferroalloy, Slag, etc.

Additional Information:

• Packaging Details: CRM, Certificate

We are supplying Certified Reference Materials for spectroscopic and spectrochemical analysis from world’s major producers. CRM Materials manufactured and supplied by us can be found in metallurgical and analytical laboratories in major part of India.We are supplying 800 compositions ranging from Aluminium alloys through to Zinc alloys – and all the metals in between as per following list.
Features:

• Iron Base
• Nickel Base
• Copper Base
• Zinc Base
• Aluminium Base
• Magnesium Base
• Tin Base
• Lead Base
• Lead/Tin Solders
• Titanium Base
• Cobalt Base
• Noble Metals
• Setting Up Gases in Metals

Applications:

• Analysts using optical emission spectroscopy
• Other instrumental analysis techniques like
  X-ray fluorescence
  Atomic absorption
  ICP (inductively coupled plasma) spectroscopy
  Classical ‘wet’ chemistry techniques.

Major customers:

• Metallurgical Test Houses
• Analytical Laboratories
• Foundries
• Aerospace
• Automotive
• Shipbuilding
• Manufacturing
• Testing services
• Railways
• Scrap metal processing
• Ferrous and Non-ferrous metal processors
• Research facilities

Aimed at prosper development in this domain, we are committed toward providing qualitative Chemical Standard Certified Reference Materials that includes Bars / Blocks / Chippings / Discs/ Metal / Oils / Powders. These materials are sourced from the genuine vendors of the market under the directions of veteran procuring agents. In order to provide flawless materials at clients' end, our procuring agents stringently check ti on numerous parameters at the time of procurement. Apart from this, clients can avail these materials from us at market leading rates.

Materials:

• Bars / Blocks / Chippings / Discs
• Metal / Oils / Powders / Solutions Certified
• Certified Reference Materials (CRM) & Chemical Standards for Spectrochemical and Spectroscopic analysis of Metals & related materials.
• For ICP and ICP-MS instruments

Glassware Accessories:

• Certificate of Analysis for Certified Reference Materials (CRM) are available on request
• In case of any difficulty to identify materials within information mentioned here, we like to meet your needs and Team apan are sincerely request to you for forwarding the specification of the materials you require. We will identify it from our extensive database and satisfy your need with all details

Wide range of material uses may include the calibration of a measurement system, assessment of a measurement procedure, assigning values to other materials, and quality control.

Features:

• Volatile Organic Compounds
• Colour Standards
• Melting Point Standards
• Density Standards
• Brix Standards
• Refractive Index Standards
• Osmolality Standards
• Dairy Standards Reagents
• Ion Selective Electrode Standards Ionic Strength Adjustors
• Chemical Oxygen Demand
• Viscosity Standards
• Redox Standards
• Pulp Paper Standards Reagents
• Aqueous Reference Solutions
• Ion Chromatography Solution
• Organometallic Standards
• Sulfur and Metals in Oil Standards
• Meinhard glassware
• Peristaltic Pump Tubing
• Viscometer tubes and standards

As a Authorized dealer we are engaged in providing the broad assortment of Rheological / Viscosity measurement instrumnets and standards. All Viscosity Standarad are certified, accurate and traceable Viscosity Standards. Please use the table below to determine which calibration Standard is required for your application.

Silicone standard oils are used to check viscosity measurements. The values are given for 6 different temperatures between 20°C and 27°C (68°F and 80°F).

As a Authorized dealer we are engaged in providing the broad assortment of Elcometer, UK rheology products. ViscosityMaster™ software supplied with all Elcometer 2300 Rotational Viscometer.

ViscosityMaster is powerful but easy-to-use software which simplifies and enhances the use of Viscometer:

• Design test processes on PC and uploada it to Elcometer 2300 RotationalViscometer.

• Download readings data from Viscometer to the ViscosityMaster data managementsystem.

• Keep test notes, reports, photographs and all other test information in one place -ViscosityMaster.

• Create accurate and professional reports configured to allow data to be understood easily at all levels.

• Create PDF versions of reports and e-mail direct from ViscosityMaster.

Using a rotational viscometer, the properties of liquids and their resistance to shear or flow can be accurately measured. Available in four models variants, with a large selection of speeds, spindles and accessories, this range ensures determining the viscosity of liquids has never been easier Accurate, easy to use and reliable:Easy to use control panel Clear, backlit LCD display:Shows viscosity reading in cP or mPa, spindle rotation speed, % torque, sample temperature, auto range, shear rate and shear stress. Quick connect spindles:Rapid and simple attachment to any of the Elcometer 2300 rotational viscometers. Selectable speeds:Provides a wide range of viscosity and shear rate measurements. Wide range of spindles and accessories:Versatile viscometer can test any liquid.
Features:

• 19 speeds from 0.3 rpm to 200 rpm
• PT100 temperature probe
• RS 232 interface
• Data download software
• Remote control via PC
• Audible warning if viscosity reading exceeds the optimum measuring range
• 4 line display showing
• Viscosity (cP or mPas)
• Spindle rotation speed
• % scale (Brookfield)
• Sample temperature
• Auto range
• Shear rate
• Shear stress

As a Authorized dealer we are engaged in providing the broad assortment of Elcometer, UK 'Krebs Viscometer' is suitable for measuring in Krebs units (KU) the viscosity of paints, varnishes, adhesives, pastes, liquid inks and other similar substancesin accordance with ASTM D 562 and other standards. The Krebs unit scale is commonly used to refer to viscosity or consistency of paints that are applied by brush or roller. This simple-to-use instrument consists of a paddle mounted on the end of a rotating spindle. The paddle is immersed in the sample and rotated at a constant speed of 200 revolutions per minute. The viscometer automatically calculates the viscosity value from the power required to maintain the speed of rotation of the spindle.