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CAAQMS

Continuous Ambient Air Quality Monitoring System

Posted: October 13, 2017 at 11:35 am   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of so2 analyzer,gas analyzers, gas detectors,Ozone Analyzers, online calibrator for calibration,dew point analyzer,particulate monitors,Continuous Ambient air quality monitoring system (CAAQMS), stack gas analyzers and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Engineers was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Vasthi Instruments Continuous Ambient Air Quality Monitoring System (CAAQMS) using Ultraviolet fluorescence principle, […]

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Zero Gas Generator

Posted: January 5, 2017 at 1:14 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Zero Gas Generator and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Zero gas generator to provide clean, dry zero-air equipment. Mainly used for ambient air quality monitoring system and the zero calibration of the instrument, Zero Gas Generator can also be used as penetration tube furnace cleaning gas or supporting gas equipped with FID analyser. Zero gas generator comprises an external oil-free air compressors, pressure and flow controllers, water removal systems, SO2.. NO.. NO2.. 03 and H2S removal, and removal of CO and hydrocarbons. Zero […]

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Ambient Carbon Monoxide Analyzer

Posted: January 5, 2017 at 1:09 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Ambient Carbon Monoxide Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Ambient Carbon monoxide Analyzer uses non-dispersive infrared gas filter correlation technology, combined with the most advanced microprocessor technology provides accurate, reliable Co ppm level detected, suitable for application of atmospheric monitoring […]

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Ambient Ozone Analyzer

Posted: January 5, 2017 at 1:06 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Ambient Ozone Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Ambient Ozone Analyzer by ultraviolet spectrophotometry principles, combined with the most advanced microprocessor technology, provides accurate and reliable low-content ppb-ppm-level 03 detection, application suitable for atmospheric monitoring requirements. UV absorption Ambient ozone […]

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Ambient Oxides of Nitrogen Analyzer

Posted: January 5, 2017 at 1:02 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Ambient Oxides of Nitrogen Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Ambient Oxides of Nitrogen Analyzer using chemiluminescence detection principle, combined with the most advanced microprocessor technology provides accurate and reliable low NOx detection of ppb-ppm level, suitable for atmospheric monitoring […]

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Calibrator for Calibration

Posted: January 5, 2017 at 12:37 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Calibrator for Calibration and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Dynamic calibration of Calibrator for Calibration based on microprocessor technology, developed specifically for precision gas analyzers and multiple gas calibration equipment. Through the use of high precision mass flow controller and standard […]

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Ambient Sulphur Dioxide Analyzer

Posted: January 5, 2017 at 12:19 pm   /   CAAQMS

Vasthi Instruments are global leaders in manufacturing of Ambient Sulphur Dioxide Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability. Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and processes. Ambient Sulphur Dioxide Analyzer using Ultraviolet fluorescence principle, combined with the most advanced microprocessor technology provides accurate, reliable low ppb-ppm levels of SO2, suitable for atmospheric monitoring and dilution of pollution […]

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Continuous PM10 & PM 2.5 Monitoring Analyzer

Posted: October 22, 2014 at 12:32 pm   /   CAAQMS

Vasthi Instruments VDPM – 6000, Real – Time Portable Beta Attenuation Mass Monitor, continuously measures the mass concentration of ambient particulate matter collected onto glass filter tape with time resolu-tion of one-minute. The VDPM-6000 employs an in-line sampling geometry in which the attenuation of beta rays across filter media is measured and particulate matter is sampled simultaneously. This allows ambient sampling to occur for virtually 60 minutes each hour. It also allows for beta ray measurements to be made for virtually the entire hour thereby improving sensitivity and time resolution. VDPM – 6000 employs a unique “in-situ” sampling technique where the beta measurement is kept at a near fixed temperature above ambient conditions, thereby minimizing measurement error due to loss […]

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