The Hallikainen Model 7612 Opacity Monitor is a completely automated process stream analyser.
Its quick and simple maintenance requirements combined with fibre optic technology to improve precision put the 7612 at the forefront for your opacity monitoring needs.
Overhead & Underground Electric Safety Webinar Presented by AmprobeTranscat
Join presenter Marco Rossi from Amprobe to learn more about overhead and underground electric safety. This webinar will offer a comprehensive look at the current safety guidelines, discuss best practices, and teach you the basics of underground tracing techniques and equipment functionality.
The ATAC Model 7613 is a completely automatic process stream colour monitor. Standard colour ranges include ASTM D1500, Saybolt ASTM D156 and Hazen ASTM D1209; custom ranges are also available.
Datasheet Fluke 43B. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Power Quality Analyzer. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Datasheet Fluke 5080A. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Multi-Product Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Datasheet Fluke 1750. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet fluke Three-Phase Power Recorder. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The PrevEx is flammability analyzer is used to determine lower flammable limit monitoring (LFL/LEL) to sense and protect against the accumulation of combustible and hazardous vapors.
Overhead & Underground Electric Safety Webinar Presented by AmprobeTranscat
Join presenter Marco Rossi from Amprobe to learn more about overhead and underground electric safety. This webinar will offer a comprehensive look at the current safety guidelines, discuss best practices, and teach you the basics of underground tracing techniques and equipment functionality.
The ATAC Model 7613 is a completely automatic process stream colour monitor. Standard colour ranges include ASTM D1500, Saybolt ASTM D156 and Hazen ASTM D1209; custom ranges are also available.
Datasheet Fluke 43B. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Power Quality Analyzer. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Datasheet Fluke 5080A. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Multi-Product Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Datasheet Fluke 1750. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet fluke Three-Phase Power Recorder. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The PrevEx is flammability analyzer is used to determine lower flammable limit monitoring (LFL/LEL) to sense and protect against the accumulation of combustible and hazardous vapors.
Transcat + Emerson Webinar: Maximize Safety and Reliability with the Only Wir...Transcat
Join us as Transcat and Kevin Thomas, Emerson's Level Instrumentation Expert, host this informative webinar. In this webinar you will learn about: overfill prevention, how to be alerted to issues such as coating or corrosion, how to monitor and control using the 2140 series Level Detectors, and how to detect sand & sediment with these level detectors.
Shop Rosemount Products: http://www.transcat.com/brand/rosemount?cat=3
katalog fluke 1621 earth ground tester, jual fluke 1621 earth ground tester, beli, info, harga, spesifikasi review
Untuk informasi dan pemesanan hubungi :
sales@tridinamika.com
lihat produk lainnya di :
www.tridinamika.com
We have Electro Magnetic Flow Meters, which has Digital Readout for Flow Rate as well as Total Flow. The Digital Indicator unit can be Field mounted or, Panel mounted. The very important point about Electro Magnetic type Flow Meters is, the fluid passing through it must be conductive, The conductivity of the liquid must be at least 0.5 µS/Cm.
Datasheet Fluke A40B. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Precision Current Shunts.Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Brosur Fluke 5320A. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Brosur Fluke Multifunction Electrical Tester Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Elspec G4400 Blackbox Fixed Power Quality Analyzer from Supreme Technology & ...Angus Sankaran
Elspec G4000 BLACKBOX is the next generation in power quality analyzers
No Triggers/No Thresholds meaning no missed events at anytime
The G4K provides accurate detection and isolation of power quality monitoring
It is according to IEC 60929, IEC 60969 and IEC61000-3-2. Up to 1MHz lrms can test every EB and has expanding analysis function for envelope wave. With big LCD can display the test results directly without PC
Datasheet Fluke Intrinsically Safe Multifunction Process Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The Hallikainen Model 1354 Vapour Pressure Analyser is a completely automated process stream analyser.
Its fast response and minimal maintenance requirements put the 1354 at the forefront of your vapour pressure measurement needs.
GC-6890 Gas Chromatograph can be used to measure residual solvent for packaging industry or other related industries and detecting institutions. It is the best choice for the determination of residual solvent, smell analysis, and solvent purity.
www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường. Chuyên cung cấp vật tư cho dự án xử lý nước sạch, nước thải và môi trường. Envimart luôn đồng hành, tin cậy với đối tác nhà thầu, nhà tích hợp và người sử dụng.
Transcat + Emerson Webinar: Maximize Safety and Reliability with the Only Wir...Transcat
Join us as Transcat and Kevin Thomas, Emerson's Level Instrumentation Expert, host this informative webinar. In this webinar you will learn about: overfill prevention, how to be alerted to issues such as coating or corrosion, how to monitor and control using the 2140 series Level Detectors, and how to detect sand & sediment with these level detectors.
Shop Rosemount Products: http://www.transcat.com/brand/rosemount?cat=3
katalog fluke 1621 earth ground tester, jual fluke 1621 earth ground tester, beli, info, harga, spesifikasi review
Untuk informasi dan pemesanan hubungi :
sales@tridinamika.com
lihat produk lainnya di :
www.tridinamika.com
We have Electro Magnetic Flow Meters, which has Digital Readout for Flow Rate as well as Total Flow. The Digital Indicator unit can be Field mounted or, Panel mounted. The very important point about Electro Magnetic type Flow Meters is, the fluid passing through it must be conductive, The conductivity of the liquid must be at least 0.5 µS/Cm.
Datasheet Fluke A40B. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Precision Current Shunts.Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Brosur Fluke 5320A. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Brosur Fluke Multifunction Electrical Tester Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Elspec G4400 Blackbox Fixed Power Quality Analyzer from Supreme Technology & ...Angus Sankaran
Elspec G4000 BLACKBOX is the next generation in power quality analyzers
No Triggers/No Thresholds meaning no missed events at anytime
The G4K provides accurate detection and isolation of power quality monitoring
It is according to IEC 60929, IEC 60969 and IEC61000-3-2. Up to 1MHz lrms can test every EB and has expanding analysis function for envelope wave. With big LCD can display the test results directly without PC
Datasheet Fluke Intrinsically Safe Multifunction Process Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The Hallikainen Model 1354 Vapour Pressure Analyser is a completely automated process stream analyser.
Its fast response and minimal maintenance requirements put the 1354 at the forefront of your vapour pressure measurement needs.
GC-6890 Gas Chromatograph can be used to measure residual solvent for packaging industry or other related industries and detecting institutions. It is the best choice for the determination of residual solvent, smell analysis, and solvent purity.
www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường. Chuyên cung cấp vật tư cho dự án xử lý nước sạch, nước thải và môi trường. Envimart luôn đồng hành, tin cậy với đối tác nhà thầu, nhà tích hợp và người sử dụng.
Datasheet Fluke 113. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Utility Multimeter. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Trumen is one of India’s leading manufacturer, exporter supplier of Level Switches, Level Sensors, Level Indicators Level Transmitters in India, Indonesia,etc.
Trumen is a technocrat driven organization aimed at providing top-of-the-range and high quality level measurement and process control instruments. Formed by the pioneers who devoted their respective lives in development, design and delivery of solution to the problems faced in the field of level sensing and process measurements. Trumen has a fixed point agenda about "sensing matters", and each device created at Trumen is thoroughly tested to pass the quality norms set in-house, in order to give the best performance in all operating conditions.
#CapacitanceLevelTransmitter
#CementLevelSensor
#CeramicPressureTransmitter
#ceramicdiaphragmpressuretransmitter
#ceramicsensorpressuretransmitter
#Conductivitylevelswitch
#twopointlevelswitch
#levelswitchfordairy
#flyashlevelswitch
#WFIleveltransmitter
#levelsensorsupplierinindia
#FrequencySweepLevelSwitch
www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường. Chuyên cung cấp vật tư cho dự án xử lý nước sạch, nước thải và môi trường. Envimart luôn đồng hành, tin cậy với đối tác nhà thầu, nhà tích hợp và người sử dụng.
Product catalogue by KharkovEnergoPribor Ltd.
We create high-voltage testing and diagnostic equipment for maintenance of utilities, as well as objects of electrical infrastructure and the energy sector.
Our service center performs installation, commissioning and maintenance of equipment, trains customer personnel and provides remote technical support.
The company has a quality management system in accordance with ISO 9001.
https://kephv.com/
Data Teknis Gossen Metrawatt Low Resistance Meter : METRALINE RLO CHECK
Pemesanan produk, hubungi PT Siwali Swantika melalui WhatsApp, Jakarta : 0811-1519-949 (chat only) | Surabaya : 0811-1519-948 (chat only). Kunjungi website kami di www.siwali.com, untuk detail informasi spesifikasi dan model alat.
Self sustained, continues functioning using internal lithium battery even after the main incomer feeder has tripped.
Safe, complies with the IEC 61010-1 safety standards.
Simple, DIP switch based setting for configuration and diagnostic testing.
We fotograferen, scannen woningen, gebouwen, constructies voor vastgoedmakelaars, architecten, projectontwikkelaars, aannemers,...
Daarnaast maken we 360° scans, virtual tours, grondplannen, luchtfoto's met
drones, mapping en nog veel meer.
Diensten voor vastgoed
Standaard fotografie
3d scans
Virtual tours
2d vloerplannen
Drone foto -en videografie
Virtual staging
Nabewerken foto's
Vastgoed teaser videos
Diensten voor
constructies
Foto en video
3d scans
E57 files
Vloerplannen
Puntenwolken
Mesh bestanden
Trueplan
Luchtfoto's
en meer
XRF Based &Multi-Metals & Continuous Water Analyzer Xact920European Tech Serv
Process monitoring – feedback for water treatment may improve the efficiency of the treatment process – use fewer chemicals to achieve require effluent emission limits
Measurement of Se, As for compliance with Steam Electric Generating Effluent Guidelines
Monitoring of treatment of wastewater by biological based treatment systems
Measurement of Corrosion Products (e.g. Fe, Ni, Cr and Mn) to improve operating efficiency
Measurement of Elements in Nuclear Power Plant Applications (e.g. Pb, Cu, Fe)
Reduce laboratory analysis costs
On-line, in-situ, and at-line monitoring of batch and continuous processes
Displays up to 15 properties at once and measures up to 30 properties per stream
Optical multiplexing capabilities provide analysis of up to 16 process streams using fiber optic or extractive stream switching
Utilizes process-proven ANALECT® Diamond 20™ Transept™ optical head
SpectraRTS™ software engineered exclusively for on-line monitoring, allowing use by engineers, maintenance personnel, and chemists
All ANALECT® lab and on-line systems share core optical technology, allowing instrument-to-instrument calibration transfers
The FROG-5000™ is a portable gas chromatograph (GC) that identifies multiple target volatile organic compounds (VOC) in water, soil, and air. The FROG-5000™ detects chemicals as volatile as vinyl chloride to semi-volatile organics such as naphthalene with lab quality results.
Featuring a MEMS (micro electro-mechanical systems), the FROG-5000™ has an integrated heater for temperature ramp chromatography – ramping the temperature reduces the analysis time and aids in the separation of late eluting compounds. These components combined with an internal PID identify VOCs in ambient air at concentrations as low as 1 part per billion.
Continuous analysis:
Continuous analysis of aerosols on filters for optical and thermal analysis
OC/EC determination:
Real time/online TC/BC/EC/OC and Brc analysis in combination with our Aethalometer AE33
Ease of Use:
No fragile glassware, no catalyst, no gas supplies needed
Rugged, Reliable, automatic:
35 years of published performance, rugged, all-steel construction, unattended operation – 1 month minimum
At the core of our technology are our next‑generation air quality monitors - the Clarity Node and Node-S. These nimble monitors are configured on our web-based deployment tool and installed in a matter of minutes. Hundreds to thousands of devices work together to form a scalable network of high density air quality measurement points.
At the core of our technology are our next‑generation air quality monitors - the Clarity Node and Node-S. These nimble monitors are configured on our web-based deployment tool and installed in a matter of minutes. Hundreds to thousands of devices work together to form a scalable network of high density air quality measurement points.
At the core of our technology are our next‑generation air quality monitors - the Clarity Node and Node-S. These nimble monitors are configured on our web-based deployment tool and installed in a matter of minutes. Hundreds to thousands of devices work together to form a scalable network of high density air quality measurement points.
At the core of our technology are our next‑generation air quality monitors - the Clarity Node and Node-S. These nimble monitors are configured on our web-based deployment tool and installed in a matter of minutes. Hundreds to thousands of devices work together to form a scalable network of high density air quality measurement points.
THE GAS CHROMATOGRAPHIC REVOLUTION
FOR ENVIRONMENTAL MONITORING
PyxisGC BTEX is the first and unique gaschromatograph "carrier gas free" for remote BTEX monitoring
in ambient air. PyxisGC BTEX is manufactured by Pollution Analytical Equipment in compliance with
EN14662-3:2015.
"BTEX ambient air analysis: sources, regulations, technologies for controls"European Tech Serv
"BTEX ambient air analysis: sources, regulations, technologies for
controls"
In collaboration with The Council for Research and Experimentation in Agriculture at the Puglia
Regional Environmental Protection Agency (ARPA)
The M1000 operates according to the diffusion principle. The monitor is mounted on a flange which is located at the top of the silo or bin. The gas in the atmosphere of the silo diffuses into the oxygen sensor. Since there is no positive movement of chemical powder to the sensor the sampling gas will not block filters and tubing. The right design and choice of components ensures a long term maintenance free operation.
H2scan’s HY-ALERTA™ 600 Fixed Area Hydrogen Monitor will provide hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit
H2scan’s HY-ALERTA™ 600 Fixed Area Hydrogen Monitor will provide hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit
H2scan’s HY-ALERTA™ 1600 Intrinsically Safe Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit.
H2scan’s HY-ALERTA™ 1600 Intrinsically Safe Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit.
H2scan’s HY-ALERTA™ 2600 Explosion Proof Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s lower flammability limit.
Technology background HY-ALERTA SAFETY SYSTEMS – HY-ALERTA 2600European Tech Serv
H2scan’s HY-ALERTA™ 2600 Explosion Proof Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s lower flammability limit.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
Diabetes is a rapidly and serious health problem in Pakistan. This chronic condition is associated with serious long-term complications, including higher risk of heart disease and stroke. Aggressive treatment of hypertension and hyperlipideamia can result in a substantial reduction in cardiovascular events in patients with diabetes 1. Consequently pharmacist-led diabetes cardiovascular risk (DCVR) clinics have been established in both primary and secondary care sites in NHS Lothian during the past five years. An audit of the pharmaceutical care delivery at the clinics was conducted in order to evaluate practice and to standardize the pharmacists’ documentation of outcomes. Pharmaceutical care issues (PCI) and patient details were collected both prospectively and retrospectively from three DCVR clinics. The PCI`s were categorized according to a triangularised system consisting of multiple categories. These were ‘checks’, ‘changes’ (‘change in drug therapy process’ and ‘change in drug therapy’), ‘drug therapy problems’ and ‘quality assurance descriptors’ (‘timer perspective’ and ‘degree of change’). A verified medication assessment tool (MAT) for patients with chronic cardiovascular disease was applied to the patients from one of the clinics. The tool was used to quantify PCI`s and pharmacist actions that were centered on implementing or enforcing clinical guideline standards. A database was developed to be used as an assessment tool and to standardize the documentation of achievement of outcomes. Feedback on the audit of the pharmaceutical care delivery and the database was received from the DCVR clinic pharmacist at a focus group meeting.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
1. Typical applications
• Monitoring of water in liquid process streams
• Detection of leaks in large heat exchangers
ATAC MODEL 7612OPACITY MONITOR
The ATAC Model 7612 is a
completely automatic process
stream opacity monitor for
measuring opacity due to ‘dirt
and haze’ in a liquid stream.
PRINCIPLE OF OPERATION
A schematic of the Model 7612 is shown in figure 1.The unit works
on the principle of comparing the intensity of two light signals.
A source of filtered light from a tungsten lamp illuminates the foot
of a randomised fibre optic “Y” piece. One arm of the “Y” goes to
an in-line stainless steel sample cell and the other to a reference
light attenuator which reduces light intensity by a pre-set amount
and incorporates a test facility. The two emerging beams are fed via
additional fibre optics to a photocell. A chopper in front of the photocell
selects the beams alternatively.
The rotation of the chopper is co-ordinated so that alternate outputs
from the photocell are individually stored and compared, and their
ratio determined.
If the comparison shows the sample is more than a predetermined
amount darker than selected, the alarm operates. Alternatively, by
means of links in the electronics, the alarm can operate where the
sample is lighter than selected. The only external control is a self
re-setting “twist-to-test” facility which enables the light beams to be
unbalanced in order to test the system. A continuous 4 to 20mA
floating output is generated based on the ratio of the two beams. This
can be calibrated in terms of % transmission of light. There are internal
controls for the alarm level, zero and span.
The monitor is principally used for detection of haze in gas oil.
Figure 1: Model 7612 schematic
• In-line stainless steel cell suitable for high process stream
temperatures and pressures
• Rapid validation facility for quick & simple operational check
• Fibre optic technology for improved precision
• Single unit installation - no separate safe area
controller required
• ATEX certified for hazardous area installation
2. SPECIFICATIONS
Monitor performance Alarm temperature coefficient generally 0.1% relative transmission per °C (max.) over ambient temperature range
but may vary slightly according to application.
Output signal
(Relay contact)
Alarm: 1 fully adjustable alarm point having 2 C/O contacts rated at 250V, 5A, 100VA non-inductive. Transition
to light or dark operation available by selection of interlinks, reversal of the “twist-to-test” facility and minor
adjustments of internal controls.
Output signal (Analogue) Range: 4-20mA (isolated) into 500 ohms max.
Check facilities Externally mounted spring loaded knob providing “twist-to-test” feature
Sample conditions
required at inlet
Pressure: 80 bar (max. continuous). Tested to 400 bar.
Temperature: -20°C to +150°C
Flow: 2 litres/minute (recommended)
Sample conditioning Complete systems can be supplied to pre-condition process sample to the conditions required at the
analyser inlet.
Sample disposal Return to process or a recovery system.
Power supply Voltage: 110/127V or 200/250V ±10%
Frequency: 50Hz or 60Hz ±5Hz
Consumption: 20W
Standard connections Sample inlet: ¼” NPT (female)
Sample outlet: ¼” NPT (female)
Electrical: 20mm conduit (2 off)
Earth: M6 screws on bottom of case
Explosion protection The analyser is ATEX certified II 2G EEx d IIB T6 (Tamb
+55) for use in zone 1 hazardous areas.
Certificate no. DEMKO 04 ATEX 136616.
Environmental protection IP54, 0°C to +55°C
Dimensions and weight Width: 475mm
Depth: 185mm
Height: 420mm
Weight: 28kg
Access dimensions Length: 875mm
Depth: 800mm
Height: 750mm
Options · Configuration for CSA local approval
· Steam-traced sample cell
· Sample cell in special materials
· Addition of a separate local indicator
· Metric Adaptor Kit
Analytical Technology & Control Limited
Broadway, Market Lavington SN10 5RQ, UK
T +44 (0) 1380 818411
F +44 (0) 1380 812733
E sales@atacgroup.com
W www.atacgroup.com
An Advanced Company
The precision
behind the process
ATAC-OPACITY-001-R0-EN-NOV-2013