$257.00
SE
GUOYUGRA GY/VGD-200-NH3-G (0-100ppm) ammonia Gas Detector
NH30-100Ppm (optional 1000ppm)diffusion
Leak detection, not suitable for long-term ammonia occasions, using high Sensitivity intelligent sensing technology, support custom range and a variety of Output signals, wireless modules (such as 4G, LORA) to achieve remote data transmission.

$257.00
SE
GUOYUGRA GY/VGD-200-CH2O-G (0-10ppm) Formaldehyde Detector
CH2O0-10Pm (optional 50ppm, 100ppm, 200ppm)diffusion
Intelligent Sensors and MCU chip design, support 4-20mA, RS485, switch and other signal output, equipped with high definition LCD display, support Chinese and English Operating interface.

$344.00
SE
GUOYUGRA GY/VGD-200-OUT-G odor Detector, measuring range 0~5ppm
stink0~5ppmdiffusion
Detect odor concentration, the range is 0~5ppm, Electrochemical sensor principle, suitable for garbage stations, sewage treatment stations, public toilets and other air detection.

$319.00
SE
GUOYUGRA GY/VGD-200-C6H6-G (0-10ppm) benzene Detector
C6H60-10Pm (optional 50ppm, 100ppm, 1000ppm)diffusion
Leak detection, accuracy requirements are not high occasions, detection range of 0-10ppm (can be customized), resolution of 0.01ppm, accuracy error ≤ +/- 3%, Response time ≤ 30 seconds, explosion-proof aluminum alloy shell durable.

$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.

$319.00
SE
GUOYUGRA GY/VGD-200-C8H10-G Xylene Detector 0-10ppm
Xylene C8H100-10Pm (optional 50, 100, 1000ppm)diffusion
Detect the leakage of Xylene gas, suitable for occasions with low accuracy requirements, the detection range is 0-10ppm, the detection error is ≤ +/- 3% F. S, and the electrochemistry detection principle is adopted.

$319.00
SE
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.

$257.00
SE
GUOYUGRA GY/VGD-200-ETO-G (0-10ppm) ethylene oxide Detector
ETO0-10ppm(50ppm、100ppm、500ppm、1000ppm)diffusion
Electrochemistry, the equipment supports 4-20mA, RS485 and switching signal output, adopts intelligent Sensors and MCU chips, and optional wireless signal transmission modules (such as LORA, 4G, WiFi, etc.).

$319.00
SE
GUOYUGRA GY/VGD-200-Ex-G (0-5% LEL) Combustible Gas Detector (IR)
Ex0-5% Vol (optional 50% Vol, 100% Vol, 100% LEL)diffusion
Conventional infrared, 3% accuracy, Sensors life of 5 years, advanced infrared NDIR technology and intelligent MCU chip, aluminum alloy flameproof housing is rugged and durable, infrared remote control operation.

$270.00
SE
GUOYUGRA GY/VGD-200-NO2-G (0-20ppm) nitrogen dioxide Detector
NO20-20ppm (optional 50ppm, 100ppm)diffusion
Ordinary performance, leak measurement, can not be used for flue gas environment, using intelligent Sensors technology, support a variety of signal output methods (such as 4-20mA, RS485, switch, etc.), remote monitoring data.

$270.00
SE
GUOYUGRA GY/VGD-200-HCN-G (0-10ppm) hydrogen cyanide Detector
HCN 0-10Pm (optional 30ppm, 100ppm)diffusion
Intelligent Sensors and MCU chip design, with a variety of signal output interfaces (such as 4-20mA, RS485, switch), suitable for integration with industrial Control systems such as PLC and DCS, and support wireless transmission.

$319.00
SE
GUOYUGRA GY/VGD-200-CH4-G (0-5% Vol) Methane Detector (Infrared)
CH40-5% Vol (optional 50% Vol, 100% Vol, 100% LEL)diffusion
Conventional infrared, 3% accuracy, Sensors life of 5 years, advanced infrared NDIR detection principle, equipped with low power MCU chip and a variety of signal output, support remote data monitoring and System integration.

$270.00
SE
GUOYUGRA GY/VGD-200-CLO2-G (0-1.00 ppm) chlorine dioxide Detector
CLO20-1.00 ppm (optional 10ppm, 50ppm, 200ppm)diffusion
0-1.00 ppm accurate Measurement range, using MCU chip and intelligent Sensors technology, support a variety of signal output mode, built-in sound and light alarm and remote muffler function.

$257.00
SE
GUOYUGRA GY/VGD-200-O3-G (0-10.00 ppm) ozone Detector
O30-10.00 ppm (optional 20ppm, 50ppm, 100ppm)diffusion
MCU chip and intelligent Sensors technology, the device supports 4-20mA, RS485, switch and other signal output, optional wireless transmission module (such as LORA, 4G, WiFi, etc.) for remote monitoring.

$245.00
SE
GUOYUGRA GY/VGD-200-Ex-G (0-100% LEL) Explosion-proof, combustible Gas Detector
Ex0-100%LEL、5%Voldiffusion
Explosion-proof industrial-grade catalytic combustion Sensors, anti-sulfide and silicon poisoning, anti-over-range Impact, acetylene flammable, intelligent MCU chip and high-sensitivity Sensors, explosion-proof aluminum alloy housing is sturdy and durable.

$257.00
SE
GUOYUGRA GY/VGD-200-H2-G (0-100ppm) Hydrogen Detector
H20-100Pm (optional 500ppm, 1000ppm, 2000ppm, 40000ppm)diffusion
Leak detection, not suitable for long-term hydrogen occasions, using MCU chips and intelligent Sensors technology, with LCDTFT high definition display, sound and light alarm, remote monitoring and infrared remote control silencing function.

$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.

$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.

$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.

$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.

$257.00
SE
GUOYUGRA GY/VGD-200-SO2-G (0-20ppm) sulfur dioxide Detector
SO20-20ppm (optional 50ppm, 100ppm)diffusion
Leak detection, can not be used in the flue gas environment, intelligent Sensors and MCU chips, support a variety of signal output methods, but also support wireless data transmission (such as LORA, 4G, WiFi, etc.).

$369.00
SE
GUOYUGRA GY/VGD-200-Ex-G (0-100% LEL) High Temperature Combustible Gas Detector
Ex0-100%LEL、5%Voldiffusion
High temperature within 260 degrees, Anti-Impact poisoning, catalytic combustion detection principle and intelligent MCU chip, Sensors life of 2 to 3 years, high definition LCD LCD screen, Chinese and English interface switching and remote control adjustment function.

$270.00
SE
GUOYUGRA GY/VGD-200-NO-G (0-20ppm) nitric oxide Detector
NO0-20Pm (optional 50ppm, 100ppm, 250ppm)diffusion
Leak measurement, can not be used in flue gas environment, using catalytic combustion principle, low power MCU chip and intelligent Sensors technology, with aluminum alloy explosion-proof housing and sound and light alarm function.

If you don't know how to choose "Gas detector", please consult customer service.