Gas Detectors
See Also: Gas Sensors
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Product
Temperature Measurement IR Sensors & Detectors
ST150 With Diffractive Lens
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A single-channel silicon-based thermopile with integrated diffractive lens and internal baffle that delivers a very low Temperature Coefficient of Responsivity of -0.04%/C with a high output voltage, 19.5 FOV and a quick time constant of 38ms. This Low-cost detector comes in a TO-5 package and has a very short thermal shock response to ambient temperature change.
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Product
Magnetic Particle Flaw Detector
MT-1A
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MT-1A digital portable magnetic flaw detector, adopts large capacity lithium battery power supply. DC is exchanged into AC by the inverter and the phase shifted signal processor to provide power for the detector, it solves the shortcomings of traditional magnetic particle detector relying on the 220V power supply. It has low power consumption and can continuous work for more than 4 hours. The battery can be charged while working or off. It can real-time monitoring, process image, save data, print the test report, track inspection results, meet the requirements of standard operation and management. Especially suitable for the field without power supply field testing and high-altitude operations, it realizes the innovation of magnetic powder digital inspection.
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Combustible Gas Meter
921A
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The Arbiter Systems®, Inc. Model 921A Combustible Gas Meter is a rugged, portable instrument that measures total combustible gases (TCG) in oil-filled transformer nitrogen gas blankets. TCG measurements have been shown to be good indicators of transformer health.
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Gas Monitors with X3® Technology
Ultima® X
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The Ultima X Series Gas Monitors with X3 Technology bring the power of multi-sensing, signal boost and ModBus output to the Ultima X line of MSA gas monitors. The units are crafted from either stainless steel or NEMA 4X-rated plastic, and our patented SafeSwap sensor disconnect-underpower feature allows all sensors to be replaced in hazardous areas without area declassification.
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Sludge Level Detector
SL-200B
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Sludge Level Detector SL-200B measures the sludge level accurately using ultrasonic reflectometry, and supports more efficient operations, such as remote control and automation.The display section displays the sedimentation state visually and easily understandable using a color graph display. It contributes to sludge removal work.
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Product
Flat Panel Detectors
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Are a class of solid-state x-ray digital radiography devices similar in principle to the image sensors used in digital photography and video.
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Non-Contact Voltage Detector
273 HP
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Standard Electric Works Co., Ltd
2 ranges for selection : LOW 50V~1.5kV, HIGH 1.5kV~132kV. There is no power consumption in off mode : 0uA. Nice mechanical slide switch for function selection : HIGH / OFF / LOW. The power consumption in low voltage detection mode : Less than 20mA. The power consumption in high voltage detection mode : Less than 20mA. Bright LED and audible alarm sound when voltage is present. Lightweight, robust and compact. Efficient and easy to use. Users have to use the Hot Stick when test high voltages between 1.5kV~132kV. SEW provides nice optional accessories of Hot Sticks HS-175 and HS-120 for high voltage detection. Optional accessories : HS-175 Telescopic hot stick (triangle-type) and HS-120 Hot stick.
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Pyroelectric IR Detectors and Sensors
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Excelitas Pyroelectric Infrared Detectors define the leading edge of motion detection technology, offering a variety of both digital and analog Pyroelectric IR Detectors to serve a wide range of applications in smart home, smart city, IOT, burglary detection and security systems. With Pyroelectrics available in Single-, Dual- and Quad-Element configurations we offer you a wider range of different sized infrared sensor surfaces, which directly translates to enhanced performance and sensitivity. Excelitas sensors are representing the innovative forefront in mid-IR sensor devices. The family of DigiPyros enables smart home and smart sensing applications with low current requirements.
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Product
Gas Detection System Controller
SMC Sentry IT
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The SMC Sentry IT Controller is a powerful network-enabled hazardous gas detection system that operates up to 32 detectors and interfaces with devices over Modbus RTU, 4-20 mA, Sentry PSG Bus, and conventional dry contact. The embedded web application enables users to view important data remotely and provides connectivity into the Industrial Internet of Things (IIoT).
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Product
Stealth Metal Detector
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Stealth metal detectors are custom manufactured to suit any application. The Stealth uses digital signal processing technology and has high sensitivity levels to ensure the detection of the smallest ferrous, non-ferrous and stainless steel contaminants. The built-in data collection software with USB data transfer establishes the Stealth as an effective critical control point complying with stringent HACCP regulations.
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Product
Hydrocarbon Dew-Point Analyzers for Natural Gas
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Michell Instruments’ online hydrocarbon dew point analyzers and portable hydrocarbon dew point tester provide essential quality measurements for natural gas at custody transfer.
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Product
Tracer Gas Diffuser Kit
DIF-KIT
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The Kanomax tracer gas diffuser kit is used in performing tracer gas tests in accordance with ANSI / ASHRAE Standard 110. The diffuser is designed to the specifications of standard drawing #110-83M.
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Product
Gas Calibrators and Zero Air Generators
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Teledyne Advanced Pollution Instrumentation
All T Series instruments offer two front-panel USB ports, an advanced touch screen full color display, customizable user interface with predictive maintenance alerts, one-touch real-time graphing, and multiple language support. Teledyne API offers an extensive line of high quality gas calibrators and zero air generators to meet even the most demanding applications.
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Product
TERAHERTZ HOT ELECTRON BOLOMETER DETECTORS FROM 0.1 to 70 THz
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Insight Product Company offers ultrafast superconducting hot-electron bolometers (HEBs) operating at terahertz frequency range. from 0.1 to 70 THz. Superconducting hot electron bolometers HEBs are designed to detect and register the electromagnetic radiation pulses in the frequency range from 0.1 THz to 70 THz.
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Event Detectors
EDH Series
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Is designed to monitor electrical connectors undergoing reliability testing. This instrument detects nanosecond-range electrical resistance fluctuations characteristic of malfunctioning electrical contacts.
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Product
Carbon Monoxide Detector Adapter
COA1
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UEi Test & Measurement Instruments
The COA1 Carbon Monoxide Adapter plugs into compatible iOS® or Android™ mobile device to measure carbon monoxide levels.
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Metal Detector
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ZhangZhou Weihua Electronic co.,ltd
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
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Product
One Channel Gas Controller
Surveyor 4B
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Teledyne Gas & Flame Detection
Teledyne Gas and Flame Detection has designed the SURVEYOR 4B as a monitoring apparatus specifically designed to ensure the safety of boiler plants, battery charging rooms or small units where your operations are at risk due to the possibility of flammable gas leaks.Developed for quick, safe detection, the SURVEYOR 4B control module combines highly reliable monitoring, simple implementation and low costs.
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Silicon Based Thermopile Detector: 4 Channels
ST150 Quad
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A four-channel silicon-based thermopile detector in a TO-8 package. Each active area size is 1.5mm x 1.5mm. Affordable four-channel design with strong output and a very low Temperature Coefficient of Responsivity of -0.04%/C. This detector has a very short thermal shock response to ambient temperature change.
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AC/DC Voltage Detector (CONTACT TYPE)
LVD-20
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Standard Electric Works Co., Ltd
Contact type. LED indication and audible alarm sound when voltage is present. Designed for AC/DC voltage detection. Used for bare wires or conductors. Self-test function. For indoor use only. Low power consumption. Light weight and compact.
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Ground-Fault Detectors for Ungrounded Systems
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Early detection of ground faults on ungrounded systems allows critical systems to remain online while faults are identified and resolved. By continuously monitoring the system's insulation resistance, Bender's ground-fault detectors can provide early indication of both immediate and trending ground faults before leakage current may be of concern.
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Gas Flow Meters & Controllers
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Accurate Mass Flow Measurement Sierra designs and manufactures a wide range of today's most advanced analog and digital gas flow meters, mass flow meters, controllers and switches across three core technologies: Capillary Thermal, Immersible Thermal, and Mass Vortex. Each gas flowmeter or controller meets exacting standards, and we can also customize your flow rate sensor to meet application requirements (often free of charge).
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Gas Analysis
QIC BioStream
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A gas analysis system for continuous analysis of gases and vapours from multiple fermentation reactors with multi off gas and multi reactor dissolved gas species analysis capability. A high-performance Proteus multi-stream valve supplied with 20, 40 or 80 inlet streams is included with programmable sequence control software for analysis of multiple reactors. Streams can be allocated for either dissolved species analysis or off gas analysis.
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Magnetic Flaw Detector (Magnetic Yoke)
NOVOTEST MPD-DC
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Magnetic Flaw Detector (Magnetic Yoke) NOVOTEST MPD-DC applies in circumstances where the electric equipment mustn’t be used or prohibited by the rules.
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Burst Detectors
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The Burst detector monitors interference threshold exceedances at cable-and line bundles. It selectively detects conducted disturbances, which would influence the monitored device.
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Gas Valve Pressure Adapter (EM201B)
BF100
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UEi Test & Measurement Instruments
*Works with C125, C127, C155, C157, EM201B*Barbed brass fitting*Includes 18 Inch tubing
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Product
Gas Differential Pressure Switch
A4
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Rugged Series A4 Differential Pressure Switch offers field adjustments and can handle system pressures up to 6000 psig. Piston design allows mounting in any orientation. The switch is capable of carrying moderate shock and vibratory loads
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Process Laser Gas Analyzer
PLGA-1000
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The PLGA-1000 Process Laser Gas Analyzer is designed to measure hydrocarbons and other gases contained in process gases at petrochemical plants. The PLGA-1000 uses proprietary technology to measure low concentrations of acetylene (C2H2) and carbon dioxide (CO2) contained as impurities in high concentration methane (CH4) and ethane (C2H6) which are material gases, continuously at high speed and with high sensitivity . This contributes to improvements in productivity, cost, and quality in the manufacturing process, as well as reducing environmental impact.
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EVISION Obstacle Detector
MS 1528
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Obstacle Detector is a distance-measuring system based on ultrasonic sound utilizing the LPC2364FBD100. The system transmits a burst of ultrasonic sound waves towards the subject and then receives the corresponding echo. The LPC2364FBD100 integrated analog comparator is used to detect the arrival of the echo to the system. The time taken for the ultrasonic burst to travel the distance from the system to the subject and back to the system is accurately measured by the LPC2364FBD100. Assuming the speed of sound in air at room temperature to be 1100 ft/s, the LPC2364FBD100 computes the distance between the system and the subject and gives the information to buzzer. The minimum distance that this system can measure is eight inches and is limited by the transmitter’s transducer settling-time. The maximum distance that can be measured is 2 meter. The amplitude of the echo depends on the reflecting material, shape, and size. Sound-absorbing targets such as carpets and reflecting surfaces less than two square feet in area reflect poorly. The maximum measurable range is lower for such subjects. If the amplitude of the echo received by the system is so low that it is not detectable by the Comparator. This system is mainly used to replace normal sticks for the visually impaired (blind) peoples. This unit has standard USB 2.0 for mobile interface and has android application for user interface
