Brand：
$1128.00
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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.
$1016.00
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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.
$879.00
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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.
$319.00
SE
GUOYUGRA GY/VGD-200-C7H8-G (0-10ppm) toluene Detector
C7H80-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
Measure leakage, where accuracy is not high, High Sensitivity Intelligent Sensors and MCU chip design, support detection range 0-10ppm (customizable), support remote monitoring and historical data viewing.
$879.00
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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.
$817.00
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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.
$1190.00
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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.
$568.00
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GUOYUGRA GY/VGD-200-N2O-G (0-10ppm) laughing Gas Detector
N2O0-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
Conventional, thermal conductivity, leak measurement, accuracy is not high, susceptible to interference is not recommended, recommended MIC-600 long optical range infrared, range 0-10ppm, resolution up to 0.01ppm, high definition LCD display, support Chinese and English switching.
$419.00
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GUOYUGRA GY/VGD-200-C2HCL3-G (0-50ppm) trichloroethylene Detector
C2HCL30-50ppm (optional 100ppm, 1000ppm)diffusion
Conventional, optional PID, optional wireless transmission module (such as LORA, 4G, WiFi, etc.), remote data transmission and monitoring, remote control alarm value adjustment, explosion-proof aluminum alloy shell.
$518.00
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GUOYUGRA GY/VGD-200-CHCL3-G (0-50ppm) Trichloromethane Detector
CHCL30-50ppm (optional 100ppm, 1000ppm)diffusion
Conventional, optional PID high-performance, low-power MCU chip and modular design, wireless signal transmission (such as 4G, WiFi, LORA, etc.), realize remote monitoring and alarm. Equipped with high definition LCD display, sound and light alarm system and infrared remote control function, easy to operate.
$941.00
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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.
$941.00
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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.
$941.00
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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.
$1078.00
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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.
$879.00
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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.
$469.00
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Guoyu Technology GY/VGD-200-THT-G (0-50mg/m3) tetrahydrothiophene Detector
THT0-50Mg/m3 (optional 100mg/m3)diffusion
Conventional, high-performance, low-power MCU chip design, intelligent sensor technology, remote data monitoring, explosion-proof certification and rugged aluminum alloy housing, LCD liquid crystal display and sound and light alarm function.
$879.00
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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.
$394.00
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GUOYUGRA GY/VGD-200-CH4O-G (0-50ppm) methanol Detector
CH4O0-50ppm (optional 100ppm, 500ppm, 1000ppm)diffusion
Leak measurement, accuracy requirements are not high occasions, high-precision catalytic combustion Sensors and intelligent chip technology, support 4-20mA, RS485, a variety of wireless signal output, equipped with explosion-proof aluminum alloy shell and high definition LCD screen.
$1128.00
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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.
$630.00
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GUOYUGRA GY/VGD-200-R32-G refrigerant, refrigerant Detector, difluoromethane detection 0-1000ppm
R32 difluoromethane0-1000ppm (optional 2000, 5000ppm)diffusion
Detect R32 difluoromethane concentration, range 0-1000ppm, infrared NDIR detection principle, Test accuracy 3%, Sensors service life of 5 years, with sound and light alarm function.
$692.00
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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.
$692.00
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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.
$879.00
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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
$419.00
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GUOYUGRA GY/VGD-200-C2H3CL-G (0-50ppm) vinyl chloride Detector
C2H3CL0-50ppm (optional 100ppm, 1000ppm)diffusion
Conventional, optional PID, support a variety of Output signals (4-20mA, RS485, switch, etc.), support wireless signal transmission (such as LORA, 4G, etc.), remote monitoring, equipped with LCDTFT LCD screen, support Chinese and English Operating interface.
$319.00
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GUOYUGRA GY/VGD-200-TVOC-G (0-10ppm) TVOC Detector
TVOC0-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
Leak detection, where accuracy requirements are not high, high Sensitivity Intelligent Sensors and low power consumption MCU chip design, support a variety of signal output (4-20mA, RS485, wireless communication, etc.), integrated into industrial control systems or remote monitoring.
$319.00
SE
GUOYUGRA GY/VGD-200-VOC-G (0-10ppm) VOC Detector
VOC0-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
Leak detection, accuracy requirements are not high occasions, high-precision MCU chip, equipped with high definition LCD screen and Chinese and English switching interface, aluminum alloy explosion-proof shell is sturdy and durable, free cover remote control to achieve zero adjustment and calibrate.
$1190.00
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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.
$941.00
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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.
$394.00
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GUOYUGRA GY/VGD-200-CxHy-G (0-200ppm) Non-Methane Total Hydrocarbon Detector
CxHy0-200Pm (optional 500ppm, 1000ppm, 2000ppm, 5000ppm)diffusion
Conventional, electrochemistry, high concentration and short life, it is recommended to use PID, electrochemistry detection principle, high accuracy (error ≤ 3%), fast Response (≤ 30 seconds), high definition LCD screen supports Chinese and English switching.
$879.00
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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.
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