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      Gas detector

      531 results
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      GUOYUGRA GY/VGD-200-R125-G Refrigerant, refrigerant Detector, pentafluoroethane gas 0-1000ppm
      $1190.00 SE
      GUOYUGRA GY/VGD-200-R125-G Refrigerant, refrigerant Detector, pentafluoroethane gas 0-1000ppm
      R125 pentafluoroethane0-1000ppm (optional 2000, 5000ppm)diffusion
      Detect R125 gas, commonly known as pentafluoroethane, detection range 0-1000ppm, can be set by remote control without opening the lid, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years.
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      GUOYUGRA GY/VGD-200-PH3-G (0-1.000 ppm) high-precision phosphating hydrogen Detector
      $817.00 SE
      GUOYUGRA GY/VGD-200-PH3-G (0-1.000 ppm) high-precision phosphating hydrogen Detector
      PH30-1.000 ppm (optional 1.00ppm, 5ppm, 10ppm)diffusion
      High-precision anti-jamming, using advanced catalytic combustion principle and intelligent Sensors, the resolution reaches 0.001ppm, and supports a variety of signal output methods (including 4-20mA, RS485 and switching).
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      GUOYUGRA GY/VGD-200-CL2-G (0-10ppm) High Performance, Chlorine Detector
      $568.00 SE
      GUOYUGRA GY/VGD-200-CL2-G (0-10ppm) High Performance, Chlorine Detector
      CL20-10Pm (optional 20ppm, 50ppm, 200ppm)diffusion
      High performance, online detection, using MCU chip and intelligent Sensors, the Detector supports a variety of signal output, with LCDTFT liquid crystal display, sound and light alarm, infrared remote control muffler and other functions.
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      GUOYUGRA GY/VGD-200-NO-G (0-500ppm) nitric oxide Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-NO-G (0-500ppm) nitric oxide Detector
      NO0-500Pm (optional 1000ppm, 2000ppm)diffusion
      High performance, flue gas online detection and analysis, intelligent Sensors technology, support a variety of signal output methods (including 4-20mA, RS485, switch, etc.), explosion-proof shell and explosion-proof certificate level.
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      GUOYUGRA GY/VGD-200-HCL-G (0-10ppm) Hydrogen Chloride Detector
      $270.00 SE
      GUOYUGRA GY/VGD-200-HCL-G (0-10ppm) Hydrogen Chloride Detector
      HCL0-10Pm (optional 20ppm, 50ppm, 100ppm, 200ppm)diffusion
      High-precision intelligent Sensors and MCU chip design, with a variety of signal output mode (4-20mA, RS485, switch), support wireless transmission, support remote data transmission and alarm function.
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      GUOYUGRA GY/VGD-200-HBr-G (0-20ppm) Hydrogen Bromide Detector
      $630.00 SE
      GUOYUGRA GY/VGD-200-HBr-G (0-20ppm) Hydrogen Bromide Detector
      HBr0-20Pm (optional 100ppm, 200ppm)diffusion
      Conventional, High Performance, High Sensitivity Intelligent Sensors and Low Power MCU chip design, support multiple signal output and wireless transmission, provide sound and light alarm and remote monitoring.
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      GUOYUGRA GY/VGD-200-C6H7N-G (0-10ppm) aniline Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-C6H7N-G (0-10ppm) aniline Detector
      C6H7N0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak detection, optional PID, colorless oily liquid, using intelligent Sensors and MCU chip technology, the detection range is 0-10ppm, and supports larger range customization options to achieve remote monitoring and alarm functions.
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      GUOYUGRA GY/VGD-200-C6H15N-G (0-100ppm) triethylamine Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-C6H15N-G (0-100ppm) triethylamine Detector
      C6H15N0-100Pm (optional 1000ppm, 5000ppm)diffusion
      Conventional, leak measurement, optional PID, intelligent Sensors technology and MCU chip, with LCD high definition display and a variety of signal output methods (4-20mA, RS485, switch, etc.).
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      Guoyu Technology GY/VGD-200-POCL3-G (0-10ppm) phosphorus oxychloride Detector
      $879.00 SE
      Guoyu Technology GY/VGD-200-POCL3-G (0-10ppm) phosphorus oxychloride Detector
      POCL30-10ppm(50ppm、100ppm、1000ppm、5000ppm)diffusion
      Conventional, leak detection, intelligent sensor technology and MCU chip, equipped with high definition LCD display, support remote operation and alarm, support wireless transmission (such as LORA, 4G, WiFi, etc.).
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      KORNO MOT500-O2-BH Fixed industrial oxygen detector Electrochemical sensor 0-30% VOL
      $568.00
      KORNO MOT500-O2-BH Fixed industrial oxygen detector Electrochemical sensor 0-30% VOL
      Oxygen (O2) Electrochemical sensor detection principle
      Electrochemical sensor, measurement range 0-30% VOL, resolution 0.01% VOL; with a variety of signal output and transmission methods, support remote monitoring and data query, Protection Rating IP66, suitable for harsh industrial environments.
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      GUOYUGRA GY/VGD-200-NOX-G (0-20ppm) nitrogen oxide Detector
      $270.00 SE
      GUOYUGRA GY/VGD-200-NOX-G (0-20ppm) nitrogen oxide Detector
      NOX0-20Pm (optional 50ppm, 100ppm, 200ppm)diffusion
      Leak detection, can not be used in the flue gas environment, only NO or NO2, using intelligent Sensors and MCU chip technology, support 4-20mA, RS485 and other signal output methods, with explosion-proof design.
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      GUOYUGRA GY/VGD-200-C3H8O-G (0-2% Vol) Isopropanol Detector (Infrared)
      $941.00 SE
      GUOYUGRA GY/VGD-200-C3H8O-G (0-2% Vol) Isopropanol Detector (Infrared)
      C3H8O0-2%Vol、100%LELdiffusion
      Infrared NDIR principle, 1% high-precision, Sensors life of 10 years, low power MCU chip and intelligent Sensors, the instrument supports 4-20mA, RS485, switch and other signal output, aluminum alloy explosion-proof housing and up to 10 years Sensors life.
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      GUOYUGRA GY/VGD-200-CH5N-G (0-50ppm) Methylamine Detector
      $817.00 SE
      GUOYUGRA GY/VGD-200-CH5N-G (0-50ppm) Methylamine Detector
      CH5N0-50ppm (optional 100ppm, 200ppm, 1000ppm, 2000ppm, 10000ppm)diffusion
      Conventional, optional PID, device supports a variety of signal output (such as 4-20mA, RS485, switch, etc.), wireless module to achieve remote monitoring and alarm, built-in LCDTFT LCD screen.
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      Empaer APEG-D-O3 Volkswagen Series Fixed Ozone Detector
      $577.00 SE
      Empaer APEG-D-O3 Volkswagen Series Fixed Ozone Detector
      O30~100ppmDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, contact the customer service of the mall.
      Gas name and alias O3, detection range 0~100ppm, Working Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), storage temperature -10 ℃~ 30 ℃, detection accuracy is better than the national standard accuracy, generally ≤ +/- 3% FS
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      GUOYUGRA GY/VGD-200-CL2-G (0-10ppm) Chlorine Detector
      $257.00 SE
      GUOYUGRA GY/VGD-200-CL2-G (0-10ppm) Chlorine Detector
      CL20-10Pm (optional 20ppm, 50ppm, 200ppm)diffusion
      Using advanced catalytic combustion detection principle, with high Sensitivity and accuracy, suitable for chlorine leakage monitoring in industrial environments, easy to connect with PLC, DCS and other Control systems.
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      GUOYUGRA GY/VGD-200-SiH4-G (0-10ppm) Silane Detector
      $568.00 SE
      GUOYUGRA GY/VGD-200-SiH4-G (0-10ppm) Silane Detector
      SiH40-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
      Conventional, high-performance, accurate Measurement range of 0-10ppm, resolution of 0.01ppm, intelligent Sensors and MCU chips, support wireless signal transmission.
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      GUOYUGRA GY/VGD-200-MA-G (0-10ppm) methyl acrylate Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-MA-G (0-10ppm) methyl acrylate Detector
      MA0-10ppm(50ppm、100ppm、1000ppm、5000ppm)diffusion
      Conventional, leak detection, MCU chip and modular design, support a variety of signal output (4-20mA, RS485, wireless transmission, etc.), access to industrial Control system or remote monitoring, products comply with a number of international certifications and explosion-proof standards.
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      GUOYUGRA GY/VGD-200-CO-G (0-5000ppm) Carbon monoxide Detector (infrared)
      $1563.00 SE
      GUOYUGRA GY/VGD-200-CO-G (0-5000ppm) Carbon monoxide Detector (infrared)
      CO0-5000ppm(10000ppm,10%Vol、20%Vol、50%Vol、100%Vol)diffusion
      Infrared NDIR technology, Sensors have a lifespan of 5 years, should be equipped with pumps and filters, and used with a pretreatment system. The aluminum alloy shell is durable and has explosion-proof function.
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      GUOYUGRA GY/VGD-200-EA-G (0-10ppm) ethyl acrylate Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-EA-G (0-10ppm) ethyl acrylate Detector
      EA0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak detection, support a variety of signal output (4-20mA, RS485, wireless transmission, etc.), can easily access the industrial control system, high definition LCD screen, multi-language Operating interface, explosion-proof aluminum alloy shell and free lid adjustment function.
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      CA-680 Dust Particle Counter Particle size distribution and number, cleanliness detection
      $817.00 SE
      CA-680 Dust Particle Counter Particle size distribution and number, cleanliness detection
      100 to 1 million
      Built-in Vacuum Pump, particle size six channels, built-in printer, AC/DC dual-use, touch screen, detection range covering 100 to 1 million, can directly determine the cleanliness level.
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      GUOYUGRA GY/VGD-200-GeH4-G (0-1.000 ppm) germane Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-GeH4-G (0-1.000 ppm) germane Detector
      GeH40-1.000 ppm (optional 10ppm, 50ppm)diffusion
      Conventional, high-precision, detection range of 0-1.000 ppm, low power MCU chip and intelligent Sensors technology, powerful alarm function and remote monitoring capability, LCDTFT LCD screen and adjustable alarm settings.
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      GUOYUGRA GY/VGD-200-TBM-G (0-50mg/m3) tert-butyl mercaptan Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-TBM-G (0-50mg/m3) tert-butyl mercaptan Detector
      TBM0-50mg/m3diffusion
      Conventional, leak detection, MCU chip and intelligent Sensors technology, support 4-20mA, RS485 and other output methods, with explosion-proof functions (Ex db IIC T6 Gb), sound and light alarm, remote alarm and remote control functions.
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      GUOYUGRA GY/VGD-200-C2H2-G (0-5000ppm) acetylene Detector (infrared)
      $941.00 SE
      GUOYUGRA GY/VGD-200-C2H2-G (0-5000ppm) acetylene Detector (infrared)
      C2H20-5000ppm (optional 10000ppm, 50000ppm, 100% LEL)diffusion
      Advanced infrared NDIR technology, high-precision, Sensors life of 10 years, provide a variety of signal output methods, support wireless transmission function, ensure remote data monitoring and alarm, rugged aluminum alloy housing.
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      GUOYUGRA GY/VGD-200-MEK-G (0-100ppm) butanone Detector
      $630.00 SE
      GUOYUGRA GY/VGD-200-MEK-G (0-100ppm) butanone Detector
      MEK0-100Pm (optional 500ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak measurement, optional PID, using low-power MCU chip and intelligent Sensors technology, with explosion-proof aluminum alloy shell, support a variety of signal output methods (such as 4-20mA, RS485, switch, etc.), convenient remote monitoring and alarm.
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      GUOYUGRA GY/VGD-200-C2H4O-G (0-1.0% Vol) ethylene oxide Detector (infrared)
      $817.00 SE
      GUOYUGRA GY/VGD-200-C2H4O-G (0-1.0% Vol) ethylene oxide Detector (infrared)
      C2H4O0-1.00% Vol (optional 3.00% Vol, 50% Vol)diffusion
      Infrared NDIR technology, high-precision, Sensors life of 10 years, detection range of 0-1.0% Vol, optional larger range, intelligent Sensors and low power MCU chips.
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      GUOYUGRA GY/VGD-200-PH3-G (0-5ppm) phosphating hydrogen Detector
      $270.00 SE
      GUOYUGRA GY/VGD-200-PH3-G (0-5ppm) phosphating hydrogen Detector
      PH30-5 ppm (optional 20ppm, 50ppm, 100ppm)diffusion
      Using advanced catalytic combustion detection principle, with low-power MCU chip and intelligent Sensors, support a variety of signal output methods, in line with strict explosion-proof standards.
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      GUOYUGRA GY/VGD-200-SO2F2-G (0-100ppm) Sulfuryl Fluoride Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-SO2F2-G (0-100ppm) Sulfuryl Fluoride Detector
      SO2F20-100Pm (optional 1000ppm, 5000ppm)diffusion
      Leakage detection, not recommended, recommended for occasions with low accuracy requirements, the detection range is 0-100ppm, with high-precision, supports a variety of Output signal methods, and optional wireless transmission.
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      GUOYUGRA GY/VGD-200-Xe-G (0-10% Vol) xenon Detector
      $817.00 SE
      GUOYUGRA GY/VGD-200-Xe-G (0-10% Vol) xenon Detector
      Xe0-10% Vol (optional 50% Vol, 100% Vol, 99.999% Vol)diffusion
      Thermal conductivity, high Voltage resistance, Response 5 seconds, single gas environment, intelligent Sensors and MCU chip design, support 4-20mA, RS485, switch and other signal output.
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      GUOYUGRA GY/VGD-200-B2H6-G (0-1.000 ppm) diborane Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-B2H6-G (0-1.000 ppm) diborane Detector
      B2H60-1.000 ppm (optional 10ppm, 50ppm)diffusion
      Conventional, high-precision, receiving equipment user computer, control alarm, resolution 0.001, detection error ≤ +/- 3% F.S., remote data transmission to the cloud platform, alarm setting standard configuration two-level alarm; Alarm mode can be set.
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      GUOYUGRA GY/VGD-200-Br2-G (0-10ppm) bromine Gas Detector
      $568.00 SE
      GUOYUGRA GY/VGD-200-Br2-G (0-10ppm) bromine Gas Detector
      Br20-10Pm (optional 50ppm, 200ppm)diffusion
      Conventional, high-performance, low-power MCU chip modular design, intelligent Sensors technology, support for multiple signal outputs (such as 4-20mA, RS485, switching volume), remote data monitoring, explosion-proof certification and rugged aluminum alloy housing.
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