Search
    Cart(0)
      总价
      前往结算
      您的购物车是空的 : )
      Result > Country: China Sampling Mode:Diffusion >

      Gas detector

      120 results
      Featured Hot Price Time
      GUOYUGRA GY/VGD-200-C4H8O-G Methyl ethyl ketone Gas Detector Infrared detection 0-2% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C4H8O-G Methyl ethyl ketone Gas Detector Infrared detection 0-2% Vol
      Methyl ethyl ketone C4H8O0-2% Vol (optional 100% LEL)diffusion
      Detect methyl ethyl ketone C4H8O gas concentration, range 0-2% Vol, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, using dot matrix high definition LCDTFT LCD screen, support custom wireless signal transmission.
      Compare
      HONEYEAGLE HNAG1000-HCL Fixed Hydrogen Chloride Detector 0-200PPM
      HONEYEAGLE HNAG1000-HCL Fixed Hydrogen Chloride Detector 0-200PPM
      ElectrochemistryHydrogen chloride HCL0~200ppmDiffusion
      Compare
      GUOYUGRA GY/VGD-200-CH3CL-G (0-8% Vol) Chloromethane Detector (Infrared)
      $941.00 SE
      GUOYUGRA GY/VGD-200-CH3CL-G (0-8% Vol) Chloromethane Detector (Infrared)
      CH3CL0-8%Voldiffusion
      Infrared NDIR detection principle, 1% high-precision, Sensors life of 10 years, detection range of 0-8% Vol, resolution up to 0.001%, error less than 1%, remote data monitoring and alarm function.
      Compare
      GUOYUGRA GY/VGD-200-R404a-G high-precision refrigerant, refrigerant Detector 0-1000ppm
      $1190.00 SE
      GUOYUGRA GY/VGD-200-R404a-G high-precision refrigerant, refrigerant Detector 0-1000ppm
      R404a, a blend of HFC-125, HFC-134a, and HFC-1430-1000ppm (optional 2000, 5000ppm)diffusion
      Infrared NDIR detection principle, 1% high-precision, 10-year service life, R404a is made of HFC-125, HFC-134a and HFC-143, with a range of 0-1000ppm and an aluminum alloy cast explosion-proof shell.
      Compare
      GUOYUGRA GY/VGD-200-C8H10-G Fixed Xylene Detector, infrared detection 0-1% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C8H10-G Fixed Xylene Detector, infrared detection 0-1% Vol
      Xylene C8H100-1% Vol (optional 100% LEL)diffusion
      Detect Xylene C8H10 gas concentration, range 0-1% Vol, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, standard configuration two-level alarm, diffusion Operating Mode.
      Compare
      GUOYUGRA GY/VGD-200-C4H10-G Fixed isobutane Gas Detector Infrared 0-2% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C4H10-G Fixed isobutane Gas Detector Infrared 0-2% Vol
      0-2% Vol (optional 100% LEL)diffusion
      Infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, detection of isobutane C4H10 gas concentration, range 0-2% Vol, explosion-proof certificate grade Ex db IIC T6 Gb, passed a variety of safety international certifications
      Compare
      GUOYUGRA GY/VGD-200-4M-G (SO2/NO/O2/EX) Fixed compound Gas Detector for metallurgical plants
      $854.00 SE
      GUOYUGRA GY/VGD-200-4M-G (SO2/NO/O2/EX) Fixed compound Gas Detector for metallurgical plants
      SO2:0-20ppm;NO:0-100ppm;O2:0-30%VOL;EX:0-100%LELDiffusion, optional pump suction
      For metallurgical plants, it can detect four gases: sulfur dioxide, nitric oxide, oxygen, and combustible gases. The explosion-proof certificate level is Ex db IIC T6 Gb, and the local integrated sound and light alarm indicator supports customized wireless signal transmission. The Detector can be operated by remote control without opening the lid.
      Compare
      GUOYUGRA GY/VGD-200-N2O-G (0-5000ppm) laughing Gas Detector (infrared)
      $1190.00 SE
      GUOYUGRA GY/VGD-200-N2O-G (0-5000ppm) laughing Gas Detector (infrared)
      N2O0-5000 ppm (optional 10000ppm, 1.00% Vol)diffusion
      Infrared, high-precision, resolution 100ppm, 300ppm detection limit, support a variety of signal output (4-20mA, RS485, switching), wireless transmission (4G, WiFi, LORA, etc.), System integration and remote monitoring.
      Compare
      GUOYUGRA GY/VGD-200-PCL3-G (0-10ppm) phosphorus trichloride Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-PCL3-G (0-10ppm) phosphorus trichloride Detector
      PCL30-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak detection, using intelligent Sensors technology and MCU chip, supports 4-20mA, RS485 and other signal interfaces, and supports remote operation and alarm.
      Compare
      GUOYUGRA GY/VGD-200-R1234ZE-G Refrigerant, refrigerant Detector 0-1000ppm
      $1190.00 SE
      GUOYUGRA GY/VGD-200-R1234ZE-G Refrigerant, refrigerant Detector 0-1000ppm
      R1234ZE (1,3,3,3-tetrafluoropropylene)0-1000ppm (optional 2000, 5000ppm)diffusion
      Detect R1234ZE, also known as 1,3,3,3-tetrafluoropropylene gas concentration, range 0~1000ppm, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years.
      Compare
      GUOYUGRA GY/VGD-200-VOC-G (0-50ppm) VOC Detector (PID)
      $1128.00 SE
      GUOYUGRA GY/VGD-200-VOC-G (0-50ppm) VOC Detector (PID)
      VOC0-50ppm (optional 100ppm, 200ppm, 1000ppm, 2000ppm, 10000ppm)diffusion
      PID light ion high-precision, conventional, supports 4-20mA, RS485 and a variety of wireless signals (such as 4G, Wi-Fi) output, aluminum alloy explosion-proof housing is durable, remote equipment alarm.
      Compare
      GUOYUGRA GY/VGD-200-4M-G (H2/F2/O2/EX) On-line four-in-one Gas Detector for pharmaceutical plants
      $1016.00 SE
      GUOYUGRA GY/VGD-200-4M-G (H2/F2/O2/EX) On-line four-in-one Gas Detector for pharmaceutical plants
      NH3:0-100ppm;CL2:0-50ppm;CO2:0-100%vol;EX:0-100%LELDiffusion, optional pump suction
      Pharmaceutical factory, detection of ammonia, chlorine, carbon dioxide, flammable gas four gases, diffusion mode of work, explosion-proof certificate level Ex db IIC T6 Gb, local integrated sound and light alarm indication, support custom wireless signal transmission.
      Compare
      Guoyu Technology GY/VGD-200-N2O4-G (0-10ppm) Nitrous Oxide Detector
      $879.00 SE
      Guoyu Technology GY/VGD-200-N2O4-G (0-10ppm) Nitrous Oxide Detector
      N2O40-10Pm (optional 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak detection, smart sensor and MCU chip technology, with a variety of signal output methods (4-20mA, RS485, switching, etc.), and a rugged aluminum alloy housing.
      Compare
      GUOYUGRA GY/VGD-200-PF3-G (0-10ppm) phosphorus trifluoride Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-PF3-G (0-10ppm) phosphorus trifluoride Detector
      PF30-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, Leakage Detection, Intelligent Sensors technology and low power MCU chip support multiple signal output and wireless transmission, convenient System integration and remote monitoring, combined with explosion-proof aluminum alloy housing and multiple international certifications.
      Compare
      GUOYUGRA GY/VGD-200-NF3-G (0-50ppm) Nitrogen trifluoride Detector
      $817.00 SE
      GUOYUGRA GY/VGD-200-NF3-G (0-50ppm) Nitrogen trifluoride Detector
      NF30-50ppm (optional 100ppm, 1000ppm)diffusion
      Conventional, with 0-50ppm high-precision, supports a variety of signal output (4-20mA, RS485, switching), wireless transmission (4G, WiFi, LORA, etc.), System integration and remote monitoring.
      Compare
      GUOYUGRA GY/VGD-200-R22-G refrigerant, refrigerant Detector, detect Freon-22 0-1000ppm
      $1190.00 SE
      GUOYUGRA GY/VGD-200-R22-G refrigerant, refrigerant Detector, detect Freon-22 0-1000ppm
      R22 Freon-220-1000ppm(2000、5000ppm)diffusion
      Infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, detection of Freon-22 (R22) gas concentration, range of 0-1000ppm, diffusion mode of operation.
      Compare
      GUOYUGRA GY/VGD-200-C5H10-G Fixed ring pentane Detector, infrared detection 0-1% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C5H10-G Fixed ring pentane Detector, infrared detection 0-1% Vol
      0-1%Voldiffusion
      Detection ring pentane C5H10 gas concentration, range 0-1% Vol, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, explosion-proof certificate grade Ex db IIC T6 Gb, local integrated sound and light alarm indication.
      Compare
      GUOYUGRA GY/VGD-200-C7H8-G (0-2% Vol) toluene Detector (infrared)
      $941.00 SE
      GUOYUGRA GY/VGD-200-C7H8-G (0-2% Vol) toluene Detector (infrared)
      C7H80-2%Vol、100%LELdiffusion
      Advanced NDIR infrared detection technology, 1% high-precision, Sensors life of 10 years, detection error ≤ 1% F. S, Sensors life of 10 years, support detection range 0-2% Vol, remote monitoring and data management.
      Compare
      GUOYUGRA GY/VGD-200-C6H14-G n-hexane Detector, infrared detection 0-1% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C6H14-G n-hexane Detector, infrared detection 0-1% Vol
      0-1% Vol (optional 100% LEL)diffusion
      Detect n-hexane C6H14 gas concentration, range 0-1% Vol, infrared NDIR detection principle, 1% high-precision, service life of 10 years, local integrated sound and light alarm indication, support customized wireless signal transmission.
      Compare
      GUOYUGRA GY/VGD-200-4M-G (H2/F2/O2/EX) Electronic factory online composite Gas Detector
      $1078.00 SE
      GUOYUGRA GY/VGD-200-4M-G (H2/F2/O2/EX) Electronic factory online composite Gas Detector
      Hydrogen (H2), Fluorine (F2), Oxygen (O2), Combustible Gas (EX)H2:0-100ppm;F2:0-200ppm;O2:0-30%VOL;EX:0-100%LELDiffusion, optional pump suction
      Electronic factory, detection of hydrogen, fluorine, oxygen, combustible gas four gases, explosion-proof certificate grade Ex db IIC T6 Gb, local integrated sound and light alarm indication, support for customized wireless signal transmission, can be operated by remote control without opening the lid.
      Compare
      Guoyu Technology GY/VGD-200-C2H8N2-G (0-10ppm) partial dimethylhydrazine Detector
      $879.00 SE
      Guoyu Technology GY/VGD-200-C2H8N2-G (0-10ppm) partial dimethylhydrazine Detector
      C2H8N20-10Pm (optional 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak measurement, poor performance, try to use PID, good performance, intelligent sensor technology and MCU chip, support a variety of signal output methods, solid aluminum alloy shell, support for Chinese and English interface switching.
      Compare
      GUOYUGRA GY/VGD-200-SiH3Cl-G (0-10ppm) Chlorosilane Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-SiH3Cl-G (0-10ppm) Chlorosilane Detector
      SiH3Cl0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak measurement, low-power MCU chip and intelligent Sensors technology, support a variety of signal output methods (4-20mA, RS485, switching, etc.), with explosion-proof certification, aluminum alloy shell to ensure the safety and durability of the equipment.
      Compare
      GUOYUGRA GY/VGD-200-PID-G Fixed PID Gas Detector 0-50ppm
      $1128.00 SE
      GUOYUGRA GY/VGD-200-PID-G Fixed PID Gas Detector 0-50ppm
      PID0-50ppm (optional 100, 200, 1000, 2000, 10000ppm)diffusion
      PID light ion high-precision detection, detection of PID gas concentration, detection range 0-50ppm, detection error ≤ +/- 3% F.S., using diffusion mode of operation, can be set by remote control without opening the lid.
      Compare
      GUOYUGRA GY/VGD-200-C2H4O-G (0-10ppm) acetaldehyde Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-C2H4O-G (0-10ppm) acetaldehyde Detector
      C2H4O0-10Pm (optional 20ppm, 50ppm, 100ppm, 500ppm, 1000ppm, 2000ppm)diffusion
      Conventional, using MCU chip and intelligent Sensors, supports a variety of signal output methods (such as 4-20mA, RS485, switching volume), has explosion protection function (Ex db IIC T6 Gb) and aluminum alloy housing.
      Compare
      GUOYUGRA GY/VGD-200-COCL2-G (0-1.000 ppm) phosgene Detector
      $692.00 SE
      GUOYUGRA GY/VGD-200-COCL2-G (0-1.000 ppm) phosgene Detector
      COCL20-1.000 ppm (optional 10.000ppm)diffusion
      Conventional, high-precision, MCU chip and intelligent Sensors technology with 0-1,000 ppm accurate Measurement range, wireless transmission module (such as LORA, 4G, etc.), remote data monitoring.
      Compare
      GUOYUGRA GY/VGD-200-PF5-G (0-10ppm) phosphorus pentafluoride Detector
      $879.00 SE
      GUOYUGRA GY/VGD-200-PF5-G (0-10ppm) phosphorus pentafluoride Detector
      PF50-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, Leak Measurement, Measurement range 0-10ppm (optional larger range), MCU chip and intelligent Sensors technology, high definition LCD display, sound and light alarm, remote alarm and remote control function
      Compare
      GUOYUGRA GY/VGD-200-Ex-G (0-1000ppm) Combustible Gas Detector (IR)
      $817.00 SE
      GUOYUGRA GY/VGD-200-Ex-G (0-1000ppm) Combustible Gas Detector (IR)
      Ex0-1000ppm(5000ppm、10000ppm、5%Vol、50%Vol、100%Vol、100%LEL)diffusion
      Infrared, 1% high-precision, Sensors life of 10 years, 1000 range detection limit of 20ppm, advanced infrared NDIR technology and intelligent MCU chip, high definition LCD display and remote control function without opening the lid.
      Compare
      GUOYUGRA GY/VGD-200-R32-G refrigerant, refrigerant Detector, difluoromethane gas 0-1000ppm
      $1190.00 SE
      GUOYUGRA GY/VGD-200-R32-G refrigerant, refrigerant Detector, difluoromethane gas 0-1000ppm
      R32 difluoromethane0-1000ppm (optional 2000, 5000ppm)diffusion
      Difluoromethane gas concentration detection, range 0~1000ppm, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, support on-site sound and light alarm.
      Compare
      GUOYUGRA GY/VGD-200-C4H10-G Butane Gas Detector Infrared detection 0-2% Vol
      $941.00 SE
      GUOYUGRA GY/VGD-200-C4H10-G Butane Gas Detector Infrared detection 0-2% Vol
      0-2%Voldiffusion
      Detection butane C4H10 detection principle, diffusion mode of work, infrared NDIR detection principle, 1% high-precision, Sensors service life of 10 years, with intelligent Sensors detection technology, overall flameproof (d) structure.
      Compare
      Guoyu Technology GY/VGD-200-NCL3-G (0-10ppm) Nitrogen Trichloride Detector
      $879.00 SE
      Guoyu Technology GY/VGD-200-NCL3-G (0-10ppm) Nitrogen Trichloride Detector
      NCL30-10Pm (optional 100ppm, 1000ppm, 5000ppm)diffusion
      Conventional, leak detection, intelligent sensor and MCU chip technology, support a variety of signal output methods (such as 4-20mA, RS485, switch, etc.), with high definition LCD display, sound and light alarm and remote alarm functions.
      Compare
      If you don't know how to choose "Gas detector", please consult customer service.
      Focus on online sales of Lab Testing Instruments