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E-mail
hsykj816@163.com
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Phone
13501013681
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Address
4th Floor, Beixin Building, Jinzhuang No.1 Courtyard, Haidian District, Beijing
Beijing Huiyuiyuan Environmental Technology Co., Ltd
hsykj816@163.com
13501013681
4th Floor, Beixin Building, Jinzhuang No.1 Courtyard, Haidian District, Beijing
Application areas:
Groundwater monitoring, surface water monitoring, steam intrusion, online monitoring of soil vapor extraction, benzene leakage monitoring, site characteristic monitoring, industrial hygiene, indoor air quality (IAQ), solvent residue detection.
Common detection compounds:
Benzene, toluene, ethylbenzene, xylene (BTEX), vinyl chloride, trans 1,2-dichloroethylene, cis 1,2-dichloroethylene, trichloroethylene (TCE), tetrachloroethylene (PCE), vinyl chloride, naphthalene, etc. FROG gas chromatograph can also detect many other solvents.
Application case:
FROG gas chromatograph for detecting volatile gases in the air
Required accessory: Air sampling probe
FROG-5000 can detect volatile organic compounds in the air, with a detection limit concentration of several ppb. The device weighs less than 2.2Kg and can be easily carried from one place to another. This is particularly valuable for monitoring multiple test ports for steam intrusion research (harmful steam intrusion occurs when chemicals in the form of steam migrate from underground sources to buildings on the ground) or for industrial hygiene measurements at multiple points in factory workshops. It can also operate continuously - all data is recorded on its internal MicroSD card.

FROG gas chromatograph for detecting volatile gases in water
Required accessory: Headspace bottle
FROG-5000 can test VOCs in water with a detection limit concentration of ppb level. Water samples can be tested on-site to reduce transportation and laboratory costs. This is particularly valuable for field monitoring of VOCs in water.

FROG gas chromatograph for detecting volatile gases in soil
Required accessory: Headspace bottle
FROG-5000 can analyze VOCs in soil samples, and the lower limit of volatile organic compound concentration detected in soil can reach ppb level. The equipment can conduct on-site inspections and provide real-time detection results. This has special practical value for on-site testing.