ZET/AN Process & Environmental Focusing on Environmental & Industrial Analysis Selection Guide EMISSION ONLINE MONITORING AQMS AND FENCE MONITORING WASTE WATER ONLINE MONITORING WATER ONLINE MONITORING PROCESS ANALYSIS AND PROCESS SAFETY MONITORING

Introduction Hangzhou Zetian Technology Co., Ltd. , founded in 2008, is located in Hangzhou, Zhejiang Province, China. We are a professional manufacturer of high-tech environmental monitoring equipment, analytical instruments, industrial process control and industrial safety products. We have five major products' series:Ultra-violet DOAS gas analyzer, Laser TDLAS gas analyzer, water quality testing instruments, air quality monitoring system, and gas leak alarm. We have developed more than 60 product models for these series, basically covering air and water pollution monitoring, metallurgical...

EM-5 Flue Gas Analyzer (Regular Range) GA-5000 Flue Gas Analyzer (Ultra-low Range) GA-5000M UV DOAS Analysis Module EM-5P Portable Flue Gas Analyzer FT-3000 FTIR Gas Analyzer EM-5-CD Continuous Emission Monitoring System (Cold dry) SCEM-5 Continuous Emission Monitoring System (Ultra-low hot wet) EM-5-HW Continuous Emission Monitoring System (Hot wet) EM-5 Continuous Emission Monitoring System (Dilution method) EM-5Hg Stack Mercury Continuous Monitoring System GA-5000DN DeNOx Ammonia Slip Online Monitoring System GA-5000nao DeNOx Multiparameter Online Monitoring System GCOM-3000 Volatile Organic...

LGT-100 Laser Gas Analyzer (In situ) LGT-106 Laser Gas Analyzer (Bypass) LGT-150 Laser Gas Analyzer (Multichannel) LGT-180 Laser Gas Analyzer (Panel mounted) LGT-200 Laser Gas Analyzer (Flameproof) LGT-300 Laser Gas Analyzer (One-side) LGT-510 Laser Gas Analysis Module GA-5000GI Laser Gas Analysis System (Waste Incineration HCl/HF) LGS-2000 Laser Gas Analysis System (Pulverized Coal Bunker CO/O2) Trace Cl2 Analysis System HA-3000 Hydrogen Analyzer 04 Process analysis and process safety monitoring 05AQMS and Fence monitoring EQMS-200 VOCs Online Monitoring System GCOS-5000 Trace Volatile Organic...

7. ET/AN Process & Environmental Emission On-line Monitoring EM-5 Flue Gas Analyzer(Regular Range) EM-5 flue gas analyzer is a self-developed gas analysis product for domestic and overseas environmental and industrial online monitoring. The analyzer is based on DOAS and chemometric algorithms PLS), being able to measure SO2, NO, NO2, O2, NH3, CO, CO2, Cl2, O3, HS, HCl, CHI, etc.. With high accuracy and reliability, low operating costs, fast response time, wide measurement range and application fields, it has achieved even surpassed similar products home and abroad. Relay Output: 14 Binary Input:...

ZET/AN Process & Environmental Emission On-line Monitoring GA-5000M UV DOAS Analysis Module It is used to measure gases of low level.The core component is white pool gas cell. It can achieve multiple return and adjust the reflection times to extend optical path according to the needs. The effective optical path is long. Compared with the normal gas cell, the structure is more compact. The effective optical path increases more than 10 times. It has higher accuracy, higher reliability, faster response time, longer service life and etc. Specification Linearity Error: < ±2%F.S. Response Time:...

ZET/AN Process & Environmental Emission On-line Monitoring H2O: (0—40)%, O2: (0—25)% Zero Drift: 2%F.S./7d Span Drift: 2%F.S./7d Linearity Error: 2%F.S. FT-3000 FTIR Gas Analyzer FT-3000 is a gas online continuous monitoring analyzer based on fourier transform infrared spectroscopy, monitoring emission gas of SO, NOx(NO, NO2),CH4, NH3, HCl, HF, CO, CO, O, HO, and other components at the same time, and can extend to measure other components such as SO, NO, etc. according to user demand. Analyzer has high measurement precision, high range dynamics, low detection limit, is suitable for small emission...

ZET/AN Process & Environmental Emission On-line MonitoringSCEM-5 Continuous Emission Monitoring System(Ultra-low hot wet) Heating Temp.: 120C—180C Enclosure Rating: cabinet IP42, others IP65 Power Supply: 220VAC, 5000W Working Temp.: -20C—+50C Working Humity: 0—95%RH(no condensation) Compressed Air Requirement: (0.4-0.8)MPa, 0.25m3/min, clean, without oil or water SCEM-5 has four basic parts: the dust monitoring subsystem, gaseous pollutants monitoring subsystem, flue gas parameter monitoring subsystem, system control and data acquisition and processing subsystem. It can monitor SO, NOx, O2,...

Emission On-line Monitoring EM-5 Continuous Emission Monitoring System(Dilution method) EM-5 has four basic parts: the dust monitoring subsystem, gaseous pollutants monitoring subsystem, flue gas parameter monitoring subsystem, system control and data acquisition and processing subsystem. It can monitor parameters such as SO2, NOx, O2, dust, temperature, pressure and flow rate. Measured gas the passes filter in sampling probe for dust removal; is diluted by probe as fixed ratio and then enters the analyzer via sampling pipeline. By adopting ultraviolet fluorescence method (SO2) and chemiluminescent...

Emission On-line Monitoring GA-5000DN DeNOx Ammonia Slip Online Monitoring System GA-5000DN is based on a tunable semiconductor laser absorption spectroscopy (TDLAS) technology principle, including three parts: pretreatment, gas analysis module and data processing and display. After dedusting by sampling probe, tracing by heating pipe, the measured gas is analyzed by the hot gas analysis module (TDLAS technique).It is an effective solution to the technical problem that ammonium salt crystallization plugs flow at low temperature, and that absorption of NH3 by condensation water leads to low measurement...

Emission On-line Monitoring GCOM-3000 Volatile Organic Compounds Online Analyzer GCOM-3000 is a VOCs monitoring product which use international mainstream chromatographic methods. It can monitor Organic pollutant gases such as methane, the total hydrocarbon, non methane total hydrocarbon, low-carbon aldehyde ketone, benzene series(benzene, toluene, xylene, ethyl benzene, isopropyl benzene) and part of halogenated hydrocarbons by using FID detector and high performance chromatographic separation column. The pneumatic heating box is designed inside the analyzer which can solve the problem of the...