Home > Scientific Solutions
Complete portfolio of laboratory instruments, consumables and more.
Filter
Showing 73–96 of 206 results
Pensky-Martens closed-cup flash testers are used to determine the flash point of fuels, lubricating oils, liquids containing suspended solids, and liquids that tend to form a surface film during testing.
Pensky-Martens closed-cup flash testers are used to determine the flash point of fuels, lubricating oils, liquids containing suspended solids, and liquids that tend to form a surface film during testing.
Test the range of boiling points for petroleum and biofuel products with this vacuum distillation system. The sample is distilled at a reduced pressure and the initial and final boiling points are measured. A distillation curve …
Test the range of boiling points for petroleum and biofuel products with this vacuum distillation system. The sample is distilled at a reduced pressure and the initial and final boiling points are measured. A distillation curve can be generated relating volume percent distilled and the atmospheric equivalent boiling point temperature.
The carbon residue test serves as an approximation of the tendency of the test material to form carbonaceous deposits. The test material is subjected to evaporation and pyrolysis under certain conditions and the residue is weighed and the mass per…
The carbon residue test serves as an approximation of the tendency of the test material to form carbonaceous deposits. The test material is subjected to evaporation and pyrolysis under certain conditions and the residue is weighed and the mass percentage calculated.
Determines the tendency of finished oils to form coke when in contact with surfaces at elevated temperatures for short periods. A sample of oil is mechanically splashed against an aluminum test panel at elevated temperature. After a specified test…
Determines the tendency of finished oils to form coke when in contact with surfaces at elevated temperatures for short periods. A sample of oil is mechanically splashed against an aluminum test panel at elevated temperature. After a specified test period, the amount of coke deposited on the panel is determined by weight.
Penetration tests are performed on petroleum products to determine consistency and shear stability (lubricating greases) for design, quality control and identification purposes. A standard cone or needle is released from a penetrometer and allowed…
Penetration tests are performed on petroleum products to determine consistency and shear stability (lubricating greases) for design, quality control and identification purposes. A standard cone or needle is released from a penetrometer and allowed to drop freely into the sample for 5 seconds (or a different specified interval) at constant temperature. The depth of penetration of the cone or needle into the sample is measured in tenths of a millimeter by the penetrometer.
Dropping point determinations are used for identification and quality control purposes, and can be an indication of the highest temperature of utility for some applications. The sample is heated at a prescribed rate in a precision machined cup who…
Dropping point determinations are used for identification and quality control purposes, and can be an indication of the highest temperature of utility for some applications. The sample is heated at a prescribed rate in a precision machined cup whose sides slope toward an opening at its center. The temperature at which a liquid drop first falls from the cup is the dropping point of the sample.
Oxidation stability is determined by exposing the sample to a measured oxygen flow at elevated temperature in the presence of metal catalysts.
Oxidation stability is determined by exposing the sample to a measured oxygen flow at elevated temperature in the presence of metal catalysts.
Evaluates oxidation stability by subjecting the sample to a temperature of 95°C in the presence of oxygen or dry air. For inhibited mineral oils, the sample is reacted with oxygen in the presence of water and an iron-copper catalyst.
Evaluates oxidation stability by subjecting the sample to a temperature of 95°C in the presence of oxygen or dry air. For inhibited mineral oils, the sample is reacted with oxygen in the presence of water and an iron-copper catalyst.
Cloud point and pour point are indicators of the lowest temperature of utility for petroleum products. The sample is periodically examined while it is being cooled in the cloud and pour point apparatus.
Cloud point and pour point are indicators of the lowest temperature of utility for petroleum products. The sample is periodically examined while it is being cooled in the cloud and pour point apparatus.
Determine the amount of ash in distillate and residual fuels, gas turbine fuels, crude oils, lubricating oils, waxes, and other petroleum products with this ashing furnace. The digital PID control accurately maintains temperatur…
Determine the amount of ash in distillate and residual fuels, gas turbine fuels, crude oils, lubricating oils, waxes, and other petroleum products with this ashing furnace. The digital PID control accurately maintains temperature settings. A special air intake and exhaust system provides six air exchanges every minute while incoming air is preheated to ensure good temperature uniformity. Control panel allows you to store up to nine different programs and contains an integrated timer.
Salt content is determined by measuring the conductivity of a solution of crude oil in a polar solvent when subjected to an alternating electrical current and is obtained by comparison of the resulting conductance to a calibration curve of known s…
Salt content is determined by measuring the conductivity of a solution of crude oil in a polar solvent when subjected to an alternating electrical current and is obtained by comparison of the resulting conductance to a calibration curve of known salt mixtures.
The Air Jet Erosion Test Rig has been developed to evaluate the erosion resistance of variety of materials and conforms to the specifications of ASTM G76 standard. The principle of operation consists of subjecting the test sample to a jet of air c…
The Air Jet Erosion Test Rig has been developed to evaluate the erosion resistance of variety of materials and conforms to the specifications of ASTM G76 standard. The principle of operation consists of subjecting the test sample to a jet of air carrying the erodent, through a tungsten carbide nozzle of a known diameter. The impingement of the erodent particles on the test sample surface causes erosion and this is quantified by weight loss method. The particle velocity is controlled by varying the flow rate of air and the erodent feed rate is varied by changing the speed of the conveyor system which delivers the erodent to the jet of air. The particle velocity is measured with a well-established Double Disc arrangement method. The test sample temperature can be varied from ambient to 4000C and test sample inclination is infinitely variable 0-900 with respect to the jet of erodent particles.
Calibrated Glass Capillary Kinematic Viscometers Koehler offers a full selection of glass capillary viscometers for measuring kinematic viscosity of liquid petroleum products in accordance with ASTM D445 and related standard test methods.
Calibrated Glass Capillary Kinematic Viscometers Koehler offers a full selection of glass capillary viscometers for measuring kinematic viscosity of liquid petroleum products in accordance with ASTM D445 and related standard test methods.
KV5000 model Kinematic Viscosity Baths with optical flow detection system provide automatic viscosity measurements of petroleum and petrochemical products. Includes communication and power ports for each optical detection assembly, and can utilize…
KV5000 model Kinematic Viscosity Baths with optical flow detection system provide automatic viscosity measurements of petroleum and petrochemical products. Includes communication and power ports for each optical detection assembly, and can utilize up to five optical assemblies.
The LabVantage Enterprise platform is designed to scale from small single-site deployments all the way up to a global enterprise. Complex organizations tackling a large volume of data and a wide variety of work, often across mul…
The LabVantage Enterprise platform is designed to scale from small single-site deployments all the way up to a global enterprise. Complex organizations tackling a large volume of data and a wide variety of work, often across multiple labs in multiple geographies and languages, can rely on the LabVantage Enterprise solution hosted from a single data center. There is no need for costly Citrix farms or complex distributed systems.
LabVantage also goes beyond a traditional LIMS to incorporate functionality found in multiple lab systems – such as ELN and LES.
In nearly four decades of serving customers across many industries, LabVantage has learned what it takes to deliver the functionality and workflows those customers need, and want. But instead of continuing costly, risk-prone customizations, we’v…
In nearly four decades of serving customers across many industries, LabVantage has learned what it takes to deliver the functionality and workflows those customers need, and want. But instead of continuing costly, risk-prone customizations, we’ve packaged that knowledge into industry-specific versions of LabVantage LIMS to speed deployment, without sacrificing functionality.
It’s the ideal solution for smaller Quality Control or Contract/Analytical Testing labs that have, or want, pre-determined, standard processes to meet high quality and accreditation requirements. Right-sized and ready for deployment, LabVantage …
It’s the ideal solution for smaller Quality Control or Contract/Analytical Testing labs that have, or want, pre-determined, standard processes to meet high quality and accreditation requirements. Right-sized and ready for deployment, LabVantage Express means you don’t have to make any post-implementation configurations.
Get the world’s most advanced and flexible LIMS – without upfront investment and infrastructure.
Get the world’s most advanced and flexible LIMS – without upfront investment and infrastructure.
The modular LAUDA Scientific Surface Analysers LSA cover a wide range of applications, from quality assurance to research.
The modular LAUDA Scientific Surface Analysers LSA cover a wide range of applications, from quality assurance to research.
The TD4 is a compact ring/plate tensiometer, which, as a standalone device, offers maximum ease of use in research and development, as well as for quality control.
The TD4 is a compact ring/plate tensiometer, which, as a standalone device, offers maximum ease of use in research and development, as well as for quality control.
The ApexP is Lighthouse lightest, smallest portable particle counter. Designed with Self Diagnostics, VHP Compatibility, and Remote Access via the internal web server. When you absolutely need the best in Data Integrity, in the smallest package po…
The ApexP is Lighthouse lightest, smallest portable particle counter. Designed with Self Diagnostics, VHP Compatibility, and Remote Access via the internal web server. When you absolutely need the best in Data Integrity, in the smallest package possible look to the Apex line of Particle Counters.
When you are looking to take your environmental monitoring program to the next level, the ApexZ is your solution. The power of the ApexZ starts with the most complete system of self-diagnostics in the industry, an enclosure that is sealed, easy to…
When you are looking to take your environmental monitoring program to the next level, the ApexZ is your solution. The power of the ApexZ starts with the most complete system of self-diagnostics in the industry, an enclosure that is sealed, easy to wipe-down, and chemically compatible with all major cleaning solutions, and much more.
Smart Upstream Sampling and Downstream Filter Scanning System. Incorporating an ergonomic lightweight-scanning probe with touchscreen user interface, the ScanAir Pro System also includes a SOLAIR portable particle counter and a dual-port diluter t…
Smart Upstream Sampling and Downstream Filter Scanning System. Incorporating an ergonomic lightweight-scanning probe with touchscreen user interface, the ScanAir Pro System also includes a SOLAIR portable particle counter and a dual-port diluter that can be remotely switched between measurements from the touch screen handle.
Lighthouse’s Handheld Particle Counters are feature-rich instruments that are ideal for spot-checking inside of your critical environments or Indoor Air Quality applications. With its compact size and weight along with its sleek handle, you can …
Lighthouse’s Handheld Particle Counters are feature-rich instruments that are ideal for spot-checking inside of your critical environments or Indoor Air Quality applications. With its compact size and weight along with its sleek handle, you can utilize this unit with ease. These units provide immediate results that allow you to proactively monitor your environment. Particle count data is truly at your fingertips.
© DKSH International Ltd. All Rights Reserved.
test block for Laos
Please enter your details here:
<iframe src=”https://contactmarketing.dksh.com/l/992242/2024-07-21/37w9k“>
