Corrosion
gradual degradation of a material over time
See Also: Salt Spray, Salt, Salt Fog, Corrosion Test
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Product
Variable Reluctance Pressure Sensor with All-Welded Construction
DP10
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The DP10 Pressure Sensor, is designed for low and medium pressure measurements, to laboratory accuracy, of corrosive liquids and gases. In typical AC excited bridge circuits, this transducer delivers a full scale output of 30 mV per volt at 3kHz. The unit operates with carrier system including the Validyne CD15 since wave carrier demodulator and CD16 miniature DC input DC output carrier demodulator.
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Product
Portable Digital Manometer
PS309
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Featured are an integral variable reluctance transducer, solid state electronics module, 3 digit liquid crystal display (LCD)* and battery pack with six 1.5V penlight cells for truly portable operation. The units can also be powered from an external DC power supply or AC battery eliminator (converter) module. The transducer features all corrosion resistant materials in contact with the pressure media (both ports in differential units), very low internal cavity volumes and ultra-low volumetric displacement with full-scale pressure excursion. Transducer calibration is unaffected by dielectric properties of the sensed fluid. Gauge and differential transducers may be disassembled and range changed by simple diaphragm replacement.
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Product
Advanced Rebar Corrosion Rate Determination System
Gecor 8
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James Instruments Gecor 8 represents the latest technology in steel reinforcing bar corrosion rate determination. It combines state of the art embedded microprocessor systems and computerized flash technology with the world's leading research in reinforcing bar corrosion rate analysis.
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Product
CX4000 – FTIR Gas Analyzer
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Gasmet CX4000 is an industrial multi-component FTIR gas analyzer for continuous emission monitoring applications, integrated into a Continuous Emissions Monitoring system (CEMS II e). It can be used to measure up to 50 components simultaneously, and additional gases can be easily added without any hardware changes. The corrosion-resistant sample cell is heated up to 180 °C, which makes CX4000 an ideal tool for analyzing trace concentrations of pollutants in wet, corrosive gas mixtures.
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Product
Portable Sulphuric Acid Dewpoint Temperature Monitor
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The fuels used in boilers, such as coal, heavy oil and natural gas, contains S. during the combustion process, S and O₂ form SO₂, and a small amount of SO₂ is converted into SO₃ under catalysis of Fe₂O₃, V₂O₅ and other catalysts. Under normal circumstances, the volume of SO₃ in the boiler flue gas is 1×10-6～50×10-6, and the water vapor is about 10%. When the temperature of the flue gas is below 200°C, SO₃ and the water vapor are completely combined into H₂SO₄ vapor. A small amount of H₂SO4 vapor will significantly increases the acid dew point. When the surface temperature of the boiler heat exchange equipment is lower than the flue gas acid dew point, the H₂SO₄ vapor will condense on the surface to become sulfuric acid solution with a concentration of about 80%, which will adhere to the surface of the heat exchanger and cause acid corrosion. Typical equipment that is prone to corrosion includes air preheaters, induced draft fans and flue walls.
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Product
Piers and Jetties Testing Equipment
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The BathyCorrometer is a diver-held unit which will measure the corrosion potential at specific contact points. Although the readings are visible to the diver, a Surface Display Unit can be supplied to verify readings on board a ship or diving platform. If Remotely Operated Vehicles (ROVs) are being used, the UCP1A contact probe or UCP1B proximity probe can be easily installed to carry out corrosion surveys. Simple surveys of marine structures can be carried out by the use of a Marine Survey Kit (see the case study on Dover Harbour Board).
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Product
Ultrasonic Thickness Gauge
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Shenzhen Linshang Technology Co., Ltd.
Ultrasonic thickness gauges (ultrasonic thickness testers, ultrasonic wall thickness gauges, ultrasonic thickness meters, etc.) measure the wall thickness of materials such as steel, plastic, and more using ultrasonic technology which is ideal for measuring the effects of corrosion on metal, pipes or any structure where access is limited to one side.
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Product
CORROSION GAUGE
MVX
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The MVX finishes the line of MX gauges with class. This thing is loaded with all of the features of the MX gauges and a lot more. Four selectable display options: RF, Rectified, B-Scan, and Large Digits. An internal data logger that stores a total of 12,000 readings and waveforms, 64 user custom definable setups, selectable transducer table for improved linearity, thru paint mode with the single press of a button, multiple calibration and material selection options, and auto waveform find just to mention a few! Equipped with a single element flaw prove-up mode for basic angle beam inspections. This is all nicely packaged in a very mini portable aluminum extrusion for extra durability and portability! The MVXview java-based PC software makes this thing a complete kit, and then some!
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Product
Toxic Gas Sensor
Model 100
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Teledyne Gas & Flame Detection
Model DM-100 Series sensors feature intelligent electronics, non-intrusive operator interface and comprehensive fault diagnostics. The sensor is packaged in an electro-polished 316 stainless steel housing fitted with a ¾ inch NPT thread. The plug-in, field replaceable sensor cell features large surface area gold-plated pins that reduce the effects of corrosion in harsh industrial environments. Signal conditioning electronics are completely encapsulated in the sensor housing adding a high level of durability to the design. The packaging is XP-intrinsically safe. This innovative design marks a return to a simple, more affordable, and durable gas detection sensor without compromising quality.Model DM-100 sensors provide a 2-wire loop powered 4-20 mA current signal equivalent to the sensor range of detection. Upper enclosure options are aluminum and stainless steel. Additional accessories include wireless communications, a loop powered digital display. Each sensor is shipped with a splash guard with integral calibration port. Detcon’s toxic gas sensors have a long shelf life and are supported by an industry-leading warranty.
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Product
Tilt Position Sensors
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Available with any measurement angle between 15 and 160 the P603 tilt sensor operates a gravity driven, oil damped pendulum with a very low settle time and durable housing. Our tilt sensor has proved popular in marine applications because like our linear and rotary sensors we have used highly durable and corrosion resistant materials.We also offer the S623 which is waterproof sealed for continual submersion to IP68 350bar, 5000psi, 3500msw
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Product
Rugged
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Advantech industrial monitors are built to withstand operation in industrial environments, extreme temperatures, and exposure to corrosive substances
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Product
Holiday Detectors
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Holiday Detectors are devices used to minimize the effects of corrosion by detecting the presence of “holidays” or “defects” in non-conductive coatings.
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Product
Ultrasonic Probes
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The probe (transducer) frequency required will be determined by the minimum thickness of the material to be measured. However, the lower the frequency the more effective the ultrasound will be at penetrating corrosion and coatings, if applicable.
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Product
Dewatering Pump
FRP
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Dewatering pumps operate occasionally, but when used, they perform critical life-saving operations. They must be easy for carrying & their parts should not deteriorate during long storage. We addressed these vital concerns by developing our dewatering pump using FRP composite material. Our 5 HP pump has the lowest weight in its class, which makes it man-portable. Being in FRP, the pump resists environmental degradation from weathering, corrosion & rot in the long term.
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Product
BCX Basic Cyclic Corrosion Cabinet
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Atlas Material Testing Solutions
Basic cyclic tests are used to qualify a coating or material for a specific end use on a pass-fail basis, or determine the probability of corrosion of a specific material.
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Product
Corosion Testing
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Materials Evaluation and Engineering
Electrochemical corrosion experiments can provide a variety of data related to the pitting, crevice corrosion, and passivation behavior for specific sample/solution combinations. These data are useful in selecting materials and/or determining how manufacturing processes affect corrosion properties.
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Product
Ruthenium Iridium / Iridium Tantalum / Platinum Titanium Electrode
RRC-1
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Ruthenium/iridium-based titanium anodes with high corrosion resistance and stable electrochemical performance. Suitable for electrolysis, electroplating, wastewater treatment, and research applications. Custom coatings, geometries, and Ti plate/mesh formats are available.
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Product
Pure Platinum Sheet Electrodes
PPS1
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99.99% pure platinum sheet electrode with excellent corrosion resistance and stable electrochemical performance. Suitable for electrochemical research, corrosion testing, electrocatalysis, and laboratory instrumentation. Available in multiple thicknesses, sizes, and custom shapes.
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Product
Diaphragm Seal for DA Series Pressure Switch
XTBX
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The Series XTBX is a diaphragm seal constructed of PVC and FEP making it perfect for corrosive applications that would damage metal wetted material pressure switches. The seal is available direct mounted on all model DA pressure switches with ranges under 100 psi (6.9 bar). Ideal for commercial pool/spa applications for pump shut down due to excessive vacuum.
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Product
Salt Spray Test Chamber
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Salt water spraying/corrosive resistant machine are specialized to test the performance of the products for its surfaces of various materials after treatment of corrosive protection by means of painting, coating, galvanizing, anodizing and of lubricant.
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Coating And Finish Durability
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Our capabilities: Adhesion. Impact Resistance. Gravelometer. Chemical Resistance. Cyclic Corrosion. Hardness. Chipping. Resistance. Water Immersion
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Product
Clora Online
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Chlorine is often present in crude oils and the concentration can vary greatly depending on the origin. If not removed, Chlorine can react to form highly corrosive hydrochloric acid in areas such as crude tower overheads, leading to serious operational issues, economic loss and safety concerns. The need for a reliable online chlorine analyzer for refining process control is more important than ever. Clora Online complies with ASTM D7536 method, and delivers continuous chlorine analysis to monitor plant equipment corrosion. By monitoring desalted crude, a plant can optimize performance and immediately see impacts of crude changes (including organic chloride). Additionally, monitoring overhead water can provide the necessary feedback for chemical feed.
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Product
SF6 Gas Analysis Systems
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Weshine Electric Manufacturing Co., Ltd
Discharges during switching operations in SF6 gas-filled plant lead, over time, to increased concentrations of toxic and highly corrosive decomposition products. The use of gas analysis instruments is absolutely necessary to monitor the concentration of harmful decomposition products, thus ensuring long-term plant safety.
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Product
Continuous LPR Corrosion Meter
MS2001L
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The MS2001L is a microprocessor-based, field-mountable corrosion rate meter. This versatile instrument measures the instantaneous corrosion rate and electrochemical current between the electrodes of any standard 2-electrode linear polarization resistance (LPR) probe. Corrosion rate is displayed on the LCD display.
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Product
U-Type Glassy Carbon Electrode | 3mm
CS1-1
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U-Type Glassy Carbon Electrode with PTFE insulation for electrochemical applications. Suitable for CV, EIS, electrocatalysis, corrosion testing, and electrochemical sensor research. Available in standard and custom configurations.
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Product
Analog Surface Profile Gauge
NOVOTEST LIMIT
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Mechanical depth gauge is designed to comply with ASTM D 4417-B, SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000 for (depending on configuration): measures the peak-to-valley height of a blast cleaned surface; measurement the depth of focal corrosion; measures depth of narrow holes and grooves.
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Product
Solar Spectrum Test Chambers
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Thermoregulation system Solar simulation chamber made of a metallic frame and insulation cover panels The test chamber can be easily opened with one hand The height of the sample carrier can also be varied to ensure optimal irradiation of the various samples Corrosion resistant Stainless steel construction Air-cooled refrigeration unit Micro-processor monitoring and control unit Aerosol-free humidification and dehumidification Psychrometric humidity measuring system
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Product
Radar Level Transmitter
DR7400
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Drexelbrook DR7400 is a loop powered FMCW 26 GHz radar that offers State-of-the-Art components. The DR7400 operates over a larger bandwidth: This ensures excellent resolution and high accuracy in agitated and corrosive liquids.
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Product
Meter Test Switches
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TESCO introduced the original Meter Test Switch in the early 1920’s. Today, TESCO’s line of Test Switches has been redesigned with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction. All of the current carrying parts are bright tin plated to prevent corrosion. Good operating contact is assured on periodic meter tests, even when the switch has been idle for long periods of time in an unfavorable atmosphere.
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Product
TDS/Conductivity And PH Testing Instruments
DS & pDS Meters™
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No water supply is completely pure. Every industrial, commercial, or natural source contains dissolved solids or salts. These impurities contribute to scale, corrosion, poor taste, and environmental pollution that endanger animal and plant life. Myron L® Company has two proven ways to measure such impurities. Our DS Meters™ provide fast, accurate, on-the-spot measurements of total dissolved solids (TDS) or conductivity. pDS Meters™ test conductivity or TDS, plus pH. Readings from their highly stable circuitry help assure product quality, prevent equipment damage and verify in-line instrumentation in a wide range of applications.
