Zuoyeal

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Zuoyeal Technology, founded in 2019, is a global leader in analytical instruments. Known for high-quality spectral and chromatographic systems. They follow strict international R&D and manufacturing standards. Zuoyeal products are trusted worldwide for reliability and innovation.

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Stack Emission Products

ZY‑TPF300 Analyzer

ZY‑TPF300 Temperature‑Pressure‑Flow Integrated Analyzer

All-in-one system for simultaneous temperature, pressure, and flow monitoring.

3-in-1 measurement
Compact design
Reliable output
Herriott Cell Laser Analyzer

Laser Gas Analyzer Extraction Method Herriott Cell

Laser-based gas analyzer utilizing Herriott cell for enhanced optical path.

Extended optical path
High precision laser
Extraction type
ZY‑100 Flue Gas Ultraviolet Analyzer

ZY‑100 Flue Gas Ultraviolet Analyzer

UV-based analyzer for accurate detection of gas components in flue gases.

UV detection technology
Real-time analysis
Stable performance
CEMS‑ZY100 Emission Monitoring System

CEMS‑ZY100 Continuous Emission Monitoring System

Complete emission monitoring solution for regulatory compliance and reporting.

Multi-gas monitoring
Modular design
Real-time data logging
ZY‑CSF200 Ultrasonic Flowmeter

ZY‑CSF200 Opposite‑type Ultrasonic Flowmeter

Ultrasonic flowmeter with opposite-type design for accurate flow measurement in ducts.

Non-intrusive measurement
High response speed
Industrial-grade reliability
ZY200 Laser Gas Analyzer

ZY200 Laser Gas Analyzer (TDLAS)

TDLAS-based laser gas analyzer offering high precision and fast response time.

Tunable diode laser technology
Zero drift
Compact & robust
ZY300 NDIR Infrared Gas Analyzer

ZY300 NDIR Infrared Gas Analyzer

Infrared gas analyzer based on NDIR technology for industrial emission analysis.

NDIR detection
Multi-gas compatibility
Durable build
LD100 Dust Analyzer

LD100 Particulate Dust Online Analyzer

Online dust analyzer offering continuous real-time particulate matter monitoring.

Continuous monitoring
High sensitivity
Easy installation
ZY‑BR100 Heat‑Tracing Sampling Compound Pipe

ZY‑BR100 Heat‑Tracing Sampling Compound Pipe

Compound pipeline with integrated heat tracing to ensure stable gas sampling in extreme conditions.

Stable temperature control
Multi-layer insulation
Anti-corrosion coating
VOCs‑ZY70C FID Chromatograph

VOCs‑ZY70C FID Chromatograph

Flame Ionization Detector (FID) chromatograph for VOCs monitoring with excellent accuracy.

FID detection principle
High sensitivity for hydrocarbons
Industrial compliance
TPF‑100 Temperature‑Pressure‑Flow Integrated Monitor

TPF‑100 Temperature‑Pressure‑Flow Integrated Monitor

Compact device for simultaneous monitoring of temperature, pressure, and flow in stack gas systems.

Integrated sensors
Compact design
High accuracy
VOCs‑ZY700 Volatile Organic Compounds Monitoring System

VOCs‑ZY700 Volatile Organic Compounds Online Monitoring System

Comprehensive VOC monitoring system offering real-time analysis for industrial exhaust gases.

Online VOC detection
Real-time data transmission
Complies with environmental standards
ZY3000EX NDIR Monitoring System

ZY3000EX NDIR Monitoring System

NDIR analyzer designed for pulverized coal bunker and calorific value monitoring.

NDIR Technology
Calorific value detection
Coal bunker safety
LD200 Particulate Dust Online Analyzer

LD200 Particulate Dust Online Analyzer

Real-time particulate monitoring with in-built display for emissions.

Built-in display
High-precision sensors
Real-time analysis
ZY200SQ Laser Gas Analyzer

ZY200SQ Extraction Type Laser Gas Analyzer

Laser gas analyzer with extraction method for accurate and fast gas detection.

TDLAS technology
High sensitivity
Extraction type sampling
LD100L Ultra Low Range Analyzer

LD100L – Extraction Method Ultra Low Range Analyzer

Low range dust monitoring with precision extraction for environmental compliance.

Ultra low detection
Extraction method
Reliable performance
LD150 Ultra Low Particulate Analyzer

LD150 Ultra Low Particulate Dust Online Analyzer

Highly sensitive online dust analyzer designed for ultra-low particulate detection.

Ultra low measurement
Real-time readings
Easy integration
D-R226BF Optical Turbidity Meter

D-R226BF Optical Turbidity Meter

Opposite-type optical turbidity sensor for accurate emissions monitoring.

Opposite beam technology
Low maintenance
Stable output
LD300L Ultra Low Dust Analyzer

LD300L – Extraction Method Ultra Low Range Analyzer

Advanced low range dust analyzer with extraction for emissions monitoring.

High accuracy
Low detection limit
Long-term stability
ZY‑NOX100 NOx Converter

ZY‑NOX100 – NOx Converter

High-efficiency NOx converter for accurate nitrogen oxides measurement.

NO to NO₂ conversion
Improved analyzer accuracy
Compact design
ZY‑GC100 Compressor Condenser

ZY‑GC100 Compressor Condenser

Reliable gas condensation system using compressor-based technology.

Stable cooling
Moisture removal
Compact & durable
ZY‑EGC100 Electronic Condenser

ZY‑EGC100 Semiconductor Electronic Condenser

Electronic condenser using semiconductor cooling for precise gas sampling.

Semiconductor cooling
Energy-efficient
Compact footprint

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