$879.00
SE
GUOYUGRA GY/VGD-200-C2H6S2-G (0-10ppm) dimethyl disulfide Detector
C2H6S20-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
Conventional, leak detection, optional PID, High Sensitivity Intelligent Sensors and Low Power MCU chip design, support 4-20mA, RS485, 4G, Wi-Fi and other wired and wireless signal output, explosive aluminum alloy shell.

$661.00
GUOYUGRA GY/VGD-300-CO2-G Pump suction voice type Gas Detector Aluminum alloy shell, large capacity lithium battery
More than 1,000 flammable, toxic and volatile gases
Using 32-bit embedded microcomputer chip and 16-bit high-resolution ADC chip, the detection accuracy ≤ +/- 3%, the Response speed is fast, and it has 4000 alarm record storage and Linear dispersion diagram drawing function.

$660.00
SE
Empaer AAZZ (EX, H2S, CO, CO2) Extreme series handheld quadruple compound Gas Detector
EX, H2S, CO, CO2 (any combination of less than 4 kinds of 600 kinds of gases)See the list of detectable gases or call us!
It can measure any 4 combinations of more than 600 kinds of gases, and has general and special customized models. It integrates photography, camera and lighting. It is easy to switch between pump suction and diffusion sampling. It supports wireless networking. It has a long battery life of 3500mA lithium battery. It is easy to operate in both Chinese and English. The protection reaches IP65 level

$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.).

$879.00
SE
GUOYUGRA GY/VGD-200-CH3CN-G (0-10ppm) acetonitrile Detector
CH3CN0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
Conventional, leak detection, intelligent Sensors and low power MCU chip, remote monitoring, high definition LCD display, Chinese and English interface switching, remote control operation without opening the lid and local sound and light alarm function, overall explosion-proof design and solid aluminum alloy shell.

$941.00
SE
GUOYUGRA GY/VGD-200-C2H4-G (0-3% Vol) Ethylene Detector (Infrared)
C2H40-3%Vol、100%LELdiffusion
Infrared, 1% high-precision, Sensors life of 10 years, advanced infrared NDIR detection principle, detection range of 0-3% Vol (optional 100% LEL), low power MCU chip and intelligent Sensors, support 4-20mA, RS485, switch and other signal output.

$879.00
SE
GUOYUGRA GY/VGD-200-CH3COOH-G (0-10ppm) acetic acid Detector
CH3COOH0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
Conventional, leak detection, optional PID, Smart Sensors and low power MCU chip design, support 4-20mA, RS485 and a variety of wireless signal output, aluminum alloy explosion-proof housing is rugged and durable.

$506.00
KORNO GT903-B-O3 portable ozone Detector, detection range 0.01-50 ppm
Ozone (O3)0.01-50ppmPump suction type, air pump flow rate: 500-1000mL/min adjustable (30-level fine-tuning), can work in a micro-negative pressure environment
Humidity detection range: 0-100% RH, resolution 0.01ppm, detection gas ozone (O3), detection range 0.01-50 ppm, detection principle imported electrochemistry, detection method pump suction type, air pump flow rate: 500-1000mL/min adjustable (30 level fine-tuning)

$834.00
SE
Empaer SPES-CO2 Lone Walker series handheld carbon dioxide concentration Detector
CO20~5000ppm
Detection gas type CO2, detection range 0~5000ppm, error of indication 3% FS, Repeatability 1%, Working Temperature & Moisture -40 ℃~ 55 ℃, 10% -95% RH (no condensation), storage temperature -10 ℃~ 30 ℃

$817.00
SE
GUOYUGRA GY/VGD-200-HCN-G (0-10.000 ppm) anti-hydrogen, hydrogen cyanide Detector
HCN 0-10.000ppm(30ppm、100ppm)diffusion
Anti-hydrogen interference, gold refining, MCU chip and intelligent Sensors technology, support a variety of signal output (such as 4-20mA, RS485, switch), with remote wireless transmission function (such as 4G, WiFi, Lora, 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.

$568.00
SE
GUOYUGRA GY/VGD-200-HF-G (0-10ppm) Hydrogen Fluoride Detector
HF0-10Pm (optional 50ppm, 100ppm, 200ppm, 1000ppm, 5000ppm)diffusion
Ordinary performance, intelligent Sensors and MCU chips, support a variety of signal output (4-20mA, RS485, wireless transmission, etc.) and remote monitoring, with flameproof design and high definition LCD display.

$400.00
SE
Empaer AATL-H2S (4G) Pathfinder series stationary hydrogen sulfide Detector
H2S0~500ppmDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Gas name and alias H2S, detection range 0-500ppm, error of indication 3% FS, Repeatability 1%, Operating Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), storage temperature -10 ℃~ 30 ℃

$615.00
KORNO GT903-BL-O3 portable ozone Detector, detection range 0.001-5ppm
Ozone (O3)0.001-5ppmPump suction type, air pump flow rate: 500-1000mL/min adjustable (30-level fine-tuning), can work in a micro-negative pressure environment
Temperature detection range: -40~120 ℃, humidity detection range: 0-100% RH, resolution 0.001ppm, detection gas ozone (O3), detection accuracy ≤ +/- 3% F.S, detection range 0.001-5ppm, detection principle imported electrochemistry, detection method pump suction

$689.00
SE
Empaer APEG-D-SO2 (4G) Volkswagen Series Stationary Sulfur Dioxide Detector
SO20~100ppmDiffusion type (default), flow type, pipeline type, pump type (external).
Detection range 0~100ppm, error of indication 3% SF, Repeatability 1%, Working Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), Storage temperature -10 ℃~ 30 ℃

$394.00
SE
Empaer AAXD (EX, H2S, CO, CO2) brother series handheld quadruple compound Gas Detector
EX, H2S, CO, CO2 (any combination of less than 4 kinds of 600 kinds of gases)See the list of detectable gases or call us!
Support 4 kinds of gas detection at the same time, there are general and customized special models, protection up to IP67 waterproof, 10 meters anti-drop, two-color mode anti-skid, Alarm mode is diverse, alarm value is adjustable. High definition color screen has no backlight visual, lithium battery charging fast, long battery life, support multi-mode software upgrade

$518.00
SE
GUOYUGRA GY/VGD-200-H2-G (0-500ppm) High Performance, Hydrogen Detector
H20-500Pm (optional 1000ppm, 5000ppm, 40000ppm)diffusion
High performance, online detection, MCU chip and intelligent Sensors technology, wireless transmission (such as LORA, 4G, WiFi, etc.), providing remote monitoring and data recording functions, LCDTFT high definition display.

$817.00
SE
GUOYUGRA GY/VGD-200-N2H4-G (0-100ppm) hydrazine Detector
N2H40-100Pm (optional 1000ppm, 5000ppm)diffusion
Conventional, high performance, optional PID, detection range of 0-100ppm, support a variety of signal output, intelligent Sensors, efficient alarm, remote monitoring and easy operation.

$700.00
SE
Empaer AATL-CH2O (4G) Pathfinder Series Fixed Formaldehyde Detector
CH2O0~10ppmDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Detection range 0~10ppm, error of indication 3% FS, Repeatability 1%, Operating Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), Storage temperature -10 ℃~ 30 ℃

$1314.00
SE
GUOYUGRA GY/VGD-200-O3-G (0-2.00 mg/L) Ozone Detector (UV Absorption)
O30-2.00 mg/L (optional 20.00mg/L)diffusion
Online water ozone, UV absorption principle, high-precision ozone concentration detection, low-power MCU chip and intelligent Sensors technology, small error (≤ +/- 3% F. S) can be remotely controlled and have sound and light alarm.

$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.

$630.00
SE
GUOYUGRA GY/VGD-200-NOX-G (0-20ppm) high performance, nitrogen oxide Detector
NOX0-20Pm (optional 50ppm, 100ppm, 200ppm)diffusion
High performance, flue gas online detection and analysis, only NO or NO2 is measured, and the sum of the measurements requires NO + NO2 + O2 conversion values (three Sensors), and supports wireless transmission (such as LORA, 4G, WiFi, etc.).

$879.00
SE
GUOYUGRA GY/VGD-200-C3H9N-G (0-10ppm) trimethylamine Detector
C3H9N0-10Pm (optional 50ppm, 100ppm, 200ppm, 1000ppm)diffusion
Conventional, referred to as TMA, optional thermal conductivity, intelligent Sensors and MCU chips, while supporting a variety of signal output (4-20mA, RS485, switching, etc.), with remote monitoring and alarm functions.

$338.00
SE
Empaer AATL-O2 (sound and light alarm) Pathfinder series fixed oxygen Detector
O20~30%VOLDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Gas name and alias O2, detection range 0-30% VOL, error of indication 3% FS, Repeatability 1%, Operating Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃, Operating humidity: 10% -95% RH (no condensation)

$989.00
SE
Empaer AATL-CH2O (Pump Suction) Pathfinder Series Fixed Formaldehyde Detector
CH2O0~10ppmDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Gas name and alias CH2O, detection range 0~10ppm, error of indication 3% FS, Repeatability 1%, Operating Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), storage temperature -10 ℃~ 30 ℃

$716.00
SE
Empaer AATL-O2 (Pump Suction) Pathfinder Series Fixed Oxygen Detector
O20~30%VOLDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Gas name and alias O2, detection range 0-30% VOL, error of indication 1%, Repeatability 3% FS, Operating Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃; Operating humidity: 10% -95% RH (no condensation), Response time T90 ≤ national standard

$567.00
SE
Empaer SPES-O3 series handheld ozone concentration Detector
O30~100ppm
Detection gas type O3, detection range 0~100ppm, Working Temperature & Moisture -40 ℃~ 55 ℃, 10% -95% RH (no condensation), Storage temperature -10 ℃~ 30 ℃, error of indication 3% FS, Repeatability 1%

$271.00
SE
Empaer SPES-O2 series handheld oxygen concentration Detector
O20~30%VOL
Detection gas type O2, detection range 0-30% VOL, Response time T90 ≤ national standard, error of indication 3% FS, Repeatability 1%, Working Temperature & Moisture -40 ℃~ 55 ℃, 10% -95% RH (no condensation), Storage temperature -10 ℃~ 30 ℃

$879.00
SE
GUOYUGRA GY/VGD-200-C2H6O-G (0-10ppm) Dimethyl Ether Detector
C2H6O0-10Pm (optional 50ppm, 100ppm, 1000ppm, 5000ppm)diffusion
Conventional, leak detection, optional PID, high-precision intelligent Sensors and low-power MCU chip design, high definition LCD display and local sound and light alarm function, flameproof aluminum alloy shell, through a number of international safety certifications.

$290.00
SE
Empaer AATL-H2S Pathfinder series stationary hydrogen sulfide Detector
H2S0~500ppmDiffusion type (default), circulation type, pipeline type, pump suction type (external). For details, consult the customer service of the mall.
Gas name and alias H2S, detection range 0-500ppm, power supply mode 12~ 36VDC (typical power supply 24VDC), storage temperature -10 ℃~ 30 ℃, Working pressure 86-106KPA, Working Temperature & Moisture Operating temperature: -40 ℃~ 55 ℃, support zero automatic correction

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