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Instrument Hook-up Drawing

Instrument Hook-up Drawing Hook-up drawing is a detailed drawing showing typical installation of instrument in a correct manner so that instrument operates properly (gives accurate indication and  prevent any issued which could potentially  affect the measurement such as liquid trap in gas impulse line). Hook-up drawing indicates tubing slopes, position of instrument in reference to process tapping point, scope break between instrument vs piping. Hook-up drawing also gives information the requirement of bulk material for each installation. It also details its specification (size, type and material) and the quantity. There are two types of hook-up drawing: Process Hook-Up This hook-up drawing contains typical installations for instrument which connects to the process Pneumatic Hook-Up This hook-up drawing contains typical installations for instrument which requires instrument air such as control valve, actuated valve Reference drawing: P&ID, Installation De...

Tail Gas Treatment Unit

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The production of pH electrodes By Endress+Hauser

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Check this website for original  post and more info :   Endress+Hauser you tube page

Thermal Conductivity Detector

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GE Panametrics Moisture Probe

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GE Panametrics Moisture Probe This moisture probe is also known as ALUMINIUM OXIDE MOISTURE SENSOR . An Aluminium   probe is chemically treated to form a thin porous coating of aluminium oxide. The aluminium oxide is then coated with a thin, permeable layer of gold. . The gold layer and the aluminium probe form the anode and cathode. The gold layer is permeable to moisture and conductive. This forms the second electrode of a capacitor. The pores in the aluminum oxide layer absorb moisture from the gas stream in amounts directly proportional to the moisture content of the gas stream. The absorption of water molecules changes the capacitance of the sensor. The capacitance of the sensor is measured which is then converted to the moisture value. The radiuses of the pores in aluminium oxide layer make the sensor specific to water molecules. Types of  Panametr ics moisture probes 1. M Series     - Moisture and Temperature me...

DIFFERENCE BETWEEN ADVANCE SULFUR RECOVERY PROBE (ASR PROBE ) AND HEATED ACID GAS PROBE (HAG PROBE)

ADVANCE SULFUR RECOVERY (ASR PROBE ) HEATED ACID GAS (HAG PROBE) SULPHUR COLLECTION RESERVOIR : collects sulphur  form  back down the sample probe FIBER FILTER : The part of the filter assembly which is the first filtration stage this filter remove coarse particulars and some liquids   SULPHUR KNOT OUT (SKO): Cooler the sample gas to the temperature of the sample probe to remove excess sulphur MENBRANE FILTER : The membrane filter is the second filtration stage .This filter removes fine particulars and high surface tension liquids such as water ,alcohols , glycols and some amines from the sample    COALSCER : promotes the removal of the fine sulphur mist and droplets sulphur recycle tube. Transfers collection sulphur from the sulphur collection reservoir to the suction of the aspirator where it Is returned to the process via vent isolation valve TEMPERATURE :  130  °C Check ...

Gas chromatography

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Introduction Gas chromatography - specifically gas-liquid chromatography - involves a sample being vapourised and injected onto the head of the chromatographic column. The sample is transported through the column by the flow of inert, gaseous mobile phase. The column itself contains a liquid stationary phase which is adsorbed onto the surface of an inert solid. Have a look at this schematic diagram of a gas chromatograph: Instrumental components Carrier gas The carrier gas must be chemically inert. Commonly used gases include nitrogen, helium, argon, and carbon dioxide. The choice of carrier gas is often dependant upon the type of detector which is used. The carrier gas system also contains a molecular sieve to remove water and other impurities. Sample injection port For optimum column efficiency, the sample should not be too large, and should be introduced onto the column as a "plug" of vapour - slow injection of large samples causes band broadening a...

Analyzer Technician vacancy in Saudi

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Analyzer Engineer Vacancy -Kuwait

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Sasmita Rath Senior Recruitment Executive r.sasmita@brunel.net | www.brunel.net | t. + 91(22) 6759 6784 / 6759 6759 / 2826 0156 | f. +91(22) 67596 789/ 2821 4474 001, Ground Floor, Ascot Centre,Near Hotel ITC Grand Maratha,Sahar Air Port Road, Andheri (East), Mumbai, India-400099

Precisive World's 1st Optical GC Real time Online All the time

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