Asia-Vietnam | Spectrex US

Asia Vietnam. Vietnam Technology Company Limited Trinh Tri Thanh CEO 168/55 Nguyen Gia Tri Street, Ward 25, Binh Thanh District, Ho Chi Minh City, Vietnam T: +84 28 3512 8169 F: +84 28 3612 8469 [email protected] www.vntech.com.vn

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Fire detection and alarms | BSI Vietnam

Smoke Detectors - BS EN 54-7: 2001 Fire detection and fire alarm systems. Smoke detectors. Point detectors using scattered light, transmitted light or ionisation Heat Detectors - BS EN 54-5: 2001 Fire detection and fire alarm systems. Heat detectors. Point detectors. Smoke Heat Tunnel Capabilities. Heat generation up to a class C heat detector

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New IR gaz sf6 Gas Detection Capability - International Gas Detectors

Our SF 6 gas detection equipment utilises world-leading, interference-free, non-dispersive infrared technology, both in a diffusion-based, non-ATEX detector and in our industry-leading 750 samplers. Our SF 6 gas detection solutions provide clients with an industry-leading, cost-effective, and reliable solution for continuous SF 6 monitoring. Plus, with a 5-year lifetime, long term upkeep costs are reduced.

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Sulfr hexafluoride Gas Detection For HV GIS Switchgear - Crowcon F-Gas Detector

Sep 30, 2020 · Crowcon F-Gas Sulfr hexafluoride Gas Detector. The Crowcon F-gas detector for sulphur hexafluoride (sf6 gas) is ideal for GIS switchgear applications and is part of the Crowcon fixed gas detector range. Crowcon F-gas provides a lower total cost of ownership by providing fast, stable and dependable gaz sf6 gas detection performance with infrared technology.

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New insulating gas Gas Detection Capability - Health and Safety

Mar 31, 2020 · Our SF 6 gas detection equipment utilises world-leading, interference-free, non-dispersive infrared technology, both in a diffusion-based, non-ATEX detector and in our industry-leading 750 samplers. Our SF 6 gas detection solutions provide clients with an industry-leading, cost-effective, and reliable solution for continuous SF 6 monitoring. Plus, with a 5-year lifetime, long term upkeep costs are reduced.

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ISSYS - Integrated Sensing Systems Vietnam_ANS Vietnam - ANS

ISSYS - Integrated Sensing Systems Vietnam_ANS Vietnam, Two state-of-the-art ISSYS sensors on a penny. The larger sensor is the worldmost sensitive capacitive pressure sensor.

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microsensor Companies and Suppliers | Environmental XPRT

Baseline piD-TECH eVx - Photoionization Sensors. As one of the most widely used gas detection techniques, the Photoionization Detector (PID), is commonly applied in both portable and fixed instruments for detection of a wide variety of organic compounds and some inorganic gases in ambient air.

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List of Electronics Manufacturers in Vietnam: An Overview

Jun 28, 2019 · Viet Nguyen April 6, 2021 at 4:10 pm . Hello Guys. Anyone is looking for an EMS partner in Vietnam then you can contact me. I would introduce our company Unigen Vietnam Hanoi, located in Bac Ninh province, beside Hanoi City, We certified with ISO9001-2015, ISO13485-2016, ISO14001-2015.

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Uniphos Envirotronic Pvt Ltd.

Uniphos Envirotronic Pvt Ltd. is an ISO 9001 ISO 14001 certified company. UEPL produces intrinsically safe personal, portable monitors and flame proof fixed systems for the detection of several toxic and flammable gases. We have several unique industry specific and application specific instruments.

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PSR-1 Seismic Intrusion Detector - PRC68.com

Jul 23, 2007 · 3662326 Subaudible Frequency Detection System, Paul S. Dennis Jr. (Hazeltine Corp), May 9 1972, 367/136; 340/566 - a simple 3 transistor circuit used with amplifiers and filters. 3984803 Seismic intrusion detector system Oct 5, 1976 4700332 Environmental interference detection device Oct 13, 1987

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NDIR-Sensor

Dec 13, 2012 · The smartMODUL-FLOW from smartGAS Mikrosensorik is now available for the detection of Carbon Monoxide (CO) in concentrations between 0 an 2,000ppm. The inodorous gas is toxic and can be fatal in higher concentrations; the TLV in industrial environments is 30ppm.

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CiS Forschungsinstitut für Mikrosensorik und Photovoltaik

Micro system technology is a key technology of the 21st century. It makes both entirely new products possible, as well as increasing the performance of products already existing for application fields, such as mechanical engineering, electronics, environmental monitoring, automotive, construction, medicine and bio-technology.

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Industrial metal detectors for food products | Sesotec GmbH

Then Sesotec with its metal detectors is your reliable partner for pure, metal-free food. Regardless of whether the contaminant − exposed or embedded in the product − is made of iron, steel, stainless steel or non-ferrous metals, such as aluminium, copper and brass, our metal detection systems identify all metallic contaminants in food

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NDIR carbon dioxide sensor Companies and Suppliers

Model G460 1-6 - Multi-Gas Detector. GfG’s new intrinsically safe G460 is a rugged, compact instrument for simultaneous detection of up to 6 gases. Installed sensor options include infrared (NDIR) for CO2 and PID for VOC measurements. A full REQUEST QUOTE

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Introduction to Synchrotron Radiation Detectors

Detectors Heinz Graafsma Photon Science Detector Group DESY-Hamburg; Germany [email protected] . 2 The Detector Challenge: 1900 1960 1980 2000 PETRA-3

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Basic Principles of Silicon Detectors | Edmund Optics

Responsivity (R): A measure of a detectoreffectiveness in producing an electrical signal. The product of the light input (in Watts) and the responsivity result in the predicted output of the detector (in amps). Varies with temperature. Detectivity (D): D is a measure of the detecting ability of the photodiode.

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Sulfr hexafluoride Gas Detection From SATIR - SATIR Europe (Ireland

Regulations have been brought in some countries for more constant monitoring of Sulfr hexafluoride gas leaks and detection. Sulfr hexafluoride is a non-toxic gas but can cause health implications if too much is inhaled, it carries the risk of asphyxia which cause issues with oxygen being supplied to the body and cause issues such as choking and difficulty with breathing.

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Gas Sensor - IEN Europe

Low detection limits and high linearity are the main advantages of the new generation of NDIR gas sensors, which are now introduced by smartGAS Mikrosensorik.The first sensor will be the new silarex fruit sensor for the detection of ethylene in the concentration range of 0 to 2,000 ppm.

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Sulfr hexafluoride DETECTION WITH OPTICAL GAS IMAGING — Powertech Labs

May 01, 2020 · sf6 gas DETECTION WITH OPTICAL GAS IMAGING. Sulfr hexafluoride Detection with Optical Gas Imaging. Powertech detects equipment Sulfr hexafluoride leaking using state of the art Optical Gas Imaging (OGI) techniques . Sulfur hexafluoride (insulating gas) has been listed by the Intergovernmental Panel on Climate Change (IPCC) as a greenhouse gas with a global warming potential of 23,900 times greater than that of CO2 over a 100 year period.

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Safely detecting removing metal contaminants - Sesotec

The detection abilities of our metal detection systems are not limited to iron or magnetic materials, but rather include every type of metal. To make this possible, they use the transmitter/receiver method based on electromagnetic induction. While in operation, the metal detector generates a constant electromagnetic field.

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Silicon Detector System for High Rate EXAFS Applications

I. lntroduction. A multi-detector system consisting of 100 silicon X-ray detectors together with low noise amplification has been proposed for EXAFS research [].In order to achieve high rate performance, ~10 6 events/s, while retaining the moderate energy resolution required (300 eV FWHM dictating μs shaping times for input element capacities of a few pF) a system of 100 detectors operating

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Methane Trace-Gas Sensing Enabled by Silicon Photonic Integration

Integrated tunable laser and detector: Operation across wide ambient temperature range Uncooled for low power consumption. On-chip gas reference cell: Built-in self -calibration Autonomous long -term sensor accuracy. Waveguide-confined optical path: Low-cost volume manufacturing and packaging No moving parts, robust to misalignment. Methane

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CiS Forschungsinstitut für Mikrosensorik GmbH | Educational

As a non-profit organization, CiS Forschungsinstitut für Mikrosensorik GmbH is an industry-oriented research institution focused on microsensors, micr...

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SUNSKY - SecuritySignal DetectorWiFi Signal Detector

Suresafe SH-055U8LP Auto Threshold RF Signal Detector Camera Detector with 8 LEDs, Detection Frequency: 50 MHz-6.0 GHz, US/EU/UK Plug, AC 100-240V. Wholesale: $384.54

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Radar Sensors - Infineon Technologies

Radar offers a host of advantages over passive infrared (PIR) technology in motion detection applications. These include greater accuracy and more precise measurement of detected objects, paving the way for new capabilities in speed detection and motion sensing.

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Semiconductor Physics Sectional Programme Overview

Semiconductor Physics Sectional Programme Overview SEMICONDUCTOR PHYSICS HALBLEITERPHYSIK (HL) Prof. Dr. Werner Wegscheider (DPG) Universität Regensburg Postfach 93040 Regensburg, Germany [email protected] Prof. Dr. Lucia Sorba (EPS) Dipartimento di Fisica Università di Modena e RE Via Campi 213/A I-41100 Modena, Italy [email protected]

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Voltage Monitoring Device| Under Voltage Relay | Voltage

Compact 17.5 mm Wide; Multi-Voltage: Three Phase 3 Wire @ 208-480 VAC or Three Phase 4 Wire @ 120-277 VAC; Can be configured for 3 Phase 3 Wire or 3 Phase 4 Wire system

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Sulfr hexafluoride Gas Detectors | Products Suppliers | Engineering360

Description: GAS DETECTOR, FLAMMABLE Detectable gases: Natural gas and Propane/Butane Conforms to the National and European guidelines, Cat. II, Class B SPECIFICATIONS: Operating Conditions: 14 to 120°F (-10 to 50°C); 95% RH or lower Power Supply: 2 x 1.5V "AA" batteries Battery Life:

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High-Count-Rate, High Resolution Single Photon Detector

The column pulse detection circuits are capable of sub-nanosecond timing, approximately 10x better than existing XS detector capabilities. The sensor will be designed, among other applications, for incorporation into a vacuum-sealed image tube detector with an image intensifier photocathode, an MCP (microchannel plate), and a hermetic body

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