12 products found
Hangzhou Zetian Technology Products
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Ambient Air Quality Monitor System
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Zetian - Model AM-5 Series - Roadside Air Quality Monitoring Station
AM-5 series is a simple modularization system and auxiliary system of air quality continuous monitoring based on compact outdoor temperature control system. The temperature control is designed for the entire monitoring system. It can be configured with a variety of monitoring factors which is in accordance with Chinese and USA EPA standard measurement principle including 03, 802, NOx, CO and voe, PM10 and PM2.5, ...
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Zetian - Model AM-6 - Micro Air Quality Monitoring System
AM-6 is a small online environmental monitoring system based on high-precision (ppb) gas sensors. The system provides a flexible sensor portfolio and modular design, which can simultaneously monitor various factors such as PM10, PM2 5, S02, N02, 03, CO, VOCs, temperature and humidity in the atmospheric environment, according to the monitoring needs. The system can expand various monitoring factors and quickly configure special factors. The unique ...
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Zetian - Model AM-5300 - CO Analyzer
CO analyzer adopts non-dispersive infrared spectrum and combines with advanced microprocessor technology. It provides accurate and reliable detection of CO at ppm level to meet the requirement of ambient gas monitoring.The principle is non-dispersive infrared based on gas filter correlation technology. CO molecule absorbs specific infrared light which is consistent with Beer-Lambert principle. CO concentration can be obtained by comparing ...Zetian - Model GCOM-5000 - Portable NMHC Analyzer
GCOM-5000 Portable NMHC Analyzer mainly consists of two parts: sampling probe and analyzer host. Sampling probe is divded into high-temperature type and normal-temperature type, respectively applied in in-situ sampling for gases in high-temperature flue and selective sampling for ambient air under normal temperature. The analyzer host mainly includes GC-FID analysis module, gas cylinder, sampling pump automatic control module and disply screen, etc. The ...
Zetian - Model AM-6 - Micro Environmental Air Monitoring System
AM-6 Micro Air Monitoring System is a small online environmental monitoring system based on high precision(ppb level) gas sensor. It provides flexiable sensor combination scheme and modular design, as well as online monitoring of PM10,PM2.5,SO2,NO2,O3,CO,VOCs,temperature, humidity and other factors in the atmosphere. Special factors can also be qulckly configured according to the actual environmental monitoring requirements. The ...
Zetian - Model AM-5302 - Ammonia Analyzer
Ammonia analyzer adopts chemiluminescence principle to detect ammonia gas in ambient air, equipped with ammonia reformer and sampling system. The range can be selected between 0-500ppb and 0-2000ppb. The ammonia analyzer is able to reduce ammonia absorption through control of internal sampling gas flow processing of sampling gas path to ensure the response time as well as accurate control of ...
Zetian - Model AM-5302 - Ammonia analyzer
Ammonia analyzer adopts chemiluminescence principle to detect ammonia gas in ambient air, equipped with ammonia reformer and sampling system. The range can be selected between 0-500ppb and 0-2000ppb. The ammonia analyzer is able to reduce ammonia absorption through control of internal sampling gas flow processing of sampling gas path to ensure the response time as well as accurate control of ...
Zetian - Model PMMS-5000 - Atmospheric Heavy Metal Analyzer
The self-developed PMMS-5000 Atmospheric Heavy Metal Analyzer is according to US EPA IO-3.3 standard method. It has realized accurate measurement for the content of heavy metal components, including plumbum,mercury,cadmium,chromium and arsenic in the atmosphere through XRF Non-destructive Detection Technology and Automatic Enrichment technology. It can be widely applied in ambient air quality monitoring occasions, such as industrial pollution areas, ...
Zetian - Model AM-5 systems - Continuous Automatic Online Air Quality Monitoring System
AM-5 air quality continuous online automatic monitoring system can real-time monitor concentration changes of SO2, NOx, O3, CO, particulate matter(PM2.5,PM10) and other conventional pollution factor. It can be integrated with serosols, VOCs, NH3, and halide(HF/HCL) according to customer's needs. Combined with the five-parameter analyzer(temperature, humidity,wind direction, wind speed and air pressure), the regional environment can be and analysis to ...
Zetian - Model LGT-410 - Laser Gas Analyzers
LGT-410 laser gas analyzer is an analyzer developed based on TDLAS technology platform. Conbined TDLAS Technology with Multi-reflection long optical path technology, it has lower detection limit, and can analyze multiple gases including trace CO, CH4,HCl,HF,etc. It is widely applicable to industrial and environmental online ...
Zetian - Model GCOM-3000 - Online Trace VOCs Monitoring System
GCOM-3000 trace VOCs Online Monitoring System, composed by sampling pretreatment system, enrichment concentration system, chromatographic analysis system and data transmission system, can monitor gaseous organic pollutants including non-methane hydrocarbon, benzene series(benzene, methylbenzene, xylene,etc) in the air. Measured gas enters high-temperature chromatographic analysis module(GC-FID) after water removal, filtering, low-temperature enrichment ...
Zetian - Model Am-5401 - Portable Ozone Analyzer
AM-5401 portable ozone analyzer adopts the principle of untraviolet spectrohotometry and combines with advanced micro-processing technology to provide accurate and reliable low-concentration O3 detection of "ppb-ppm" level, which meets application requirements of atmospferic ...
