Designed for real-time oxygen monitoring in industrial settings
Suitable for: Petroleum, petrochemical, natural gas, pharmaceuticals, food processing, semiconductors, industrial gases, hydrogen production
Integrated sensor, circuitry, and display design
Innovative shut-off valve allows maintenance without sensor exposure
Patented sampling chamber for fast response
Compact design for easy integration into control panels
Full-color LCD with local/remote monitoring capability
Multi-parameter display: ppm, mean, difference, average, and current output
AC/DC power options for flexible installation
Advanced temperature compensation for stable low-temperature performance

PGA530 In-line Macro Oxygen Analyzer is designed for continuous oxygen monitoring in industrial applications. Featuring an electrochemical sensor with 5+ years lifespan, its rugged magnesium-aluminum housing (IP67 rated) ensures reliable operation in harsh environments. The compact, all-in-one design simplifies installation while offering versatile power options (AC/DC with lightning protection).

High-Visibility Display: Full-color LCD with adjustable backlight
Multi-Parameter Readout: O2 concentration, timestamp, real-time current value
Flexible Outputs: 4-20mA, alarm relays, RS485 MODBUS
Environmental Adaptability: Full-range temperature compensation (-40°C to +60°C optional)

The DPT-810 Dew Point Transmitter is a field dew point analyzer produced using advanced nano-porous metal oxide film dew point sensors. It can quickly and accurately measure the moisture content of gases within a dew point temperature range of -110°C to +20°C.

The DPT-990EX In-line Explosion-proof Dew Point Analyzer enables fast and accurate moisture measurement in gases with an extensive dew point range of -110°C to +20°C. Certified to rigorous FM/CSA and ATEX explosion-proof standards, this analyzer delivers unmatched reliability, rapid response, and superior precision. Specifically engineered for low-humidity monitoring and hazardous environments (flammable/explosive atmospheres), the instrument features internationally traceable calibration with full certification documentation.

According to the requirements of JJG499-2004 "Verification Regulation for Precision Dew-Point Meters" and JJF1272-2011 "Calibration Specification for Capacitive Hygrometers", the dew-point meter verification/calibration system requires equipment including dry gas sources, high-precision low-humidity generators, and chilled-mirror precision dew-point meters.

The Fermetrics DCS high-precision dew-point meter verification system provided by York Instruments adopts Edgetech's Dew Master high-accuracy chilled-mirror dew-point meter as the standard reference instrument, combined with the DC2000 low-humidity generator as core equipment, forming a complete temperature and humidity metrological verification system. Using the chilled-mirror dew-point meter as the standard instrument.

This system achieves extremely high measurement accuracy, meeting the requirements for metrological verification, scientific research, and product testing applications, enabling the dew-point verification system to reach a measurement accuracy of ±0.1°C dew point.

Portable CO2 Analyzer utilizes NDIR infrared detection and microcontroller technology, delivering fast response, high accuracy, and excellent stability for CO2 monitoring in industrial and specialized environments.

Precision Gas Mixing System ensures accurate gas blending ratios through multi-stage dilution technology. Featuring built-in pressure reservoirs for stability, it simultaneously controls two output gas streams with dew point reference, enhancing workflow efficiency.

PGA500-Ex Explosion-Proof Oxygen Analyzer integrates microcontroller and digital signal processing technologies to deliver precise oxygen measurement in hazardous environments. Designed for industrial gases, marine storage, chemical plants, and oxygen monitoring, it combines high reliability, fast response, and exceptional accuracy for explosive atmospheres.

The POA 200 Portable Trace Oxygen Analyzer provides precise trace oxygen analysis with an intrinsically safe design, delivering rapid, stable measurements and featuring a built-in rechargeable lithium battery for extended operation.
Applications: Industrial gases (H2, He), hydrocarbons, inert gases, mixed gases, and acidic gases.

Ideal for oxygen content analysis in industrial and laboratory settings
Intrinsically safe design with fully isolated measurement chamber and circuitry for hazardous environments
Integrated needle valve and flow meter eliminate flow-induced measurement errors
Extended-life sensor with 5+ years of operation
Patented compact sampling cell design for fast response and leak-proof operation
Ergonomic and portable for both field and lab applications
Guided startup/shutdown interface for easy operation
USB Type-C charging/data port with lithium battery power
Full-color LCD with adjustable backlight for clear visibility
Multiple display modes: O2 value, trend graph, mean, difference, average
10,000-point data storage with manual/auto logging
Password protection to prevent unauthorized operation

Portable CO2 Analyzer utilizes NDIR infrared detection and microcontroller technology, delivering fast response, high accuracy, and excellent stability for CO2 monitoring in industrial and specialized environments.

Utilizes NDIR (Non-Dispersive Infrared) sensor technology for real-time CO₂ monitoring in pipelines
Designed for industrial field or control room installations
Integrated Design: Combines sensor, circuitry, and display in a single unit
Patented Sampling Chamber: Delivers rapid response times
Versatile Installation: Compatible with standard instrument panels
Full-Color LCD: Supports both local and remote monitoring
Multi-Parameter Display: Shows ppm, mean, difference, average values, and real-time current output
Flexible Power Options: AC/DC power supply for diverse environments
Advanced Temperature Compensation: Ensures stable performance in low-temperature conditions

The DPT-600 Plus Dew Point Meter utilizes a nano-porous metal oxide film sensor, capable of quickly and accurately measuring the dew point temperature of gases within a range of -110°C to +20°C, making it particularly suitable for low dew point measurements. The dew point meter is resistant to condensation and contamination from alcohols, natural gas liquids, H2S, and various particles. Nanotechnology has altered the critical properties of the material, enabling measurements as low as -110°C dew point. It offers an automatic calibration function and is a precise and reliable high-accuracy instrument.

The DPT-830 is an in-line dew point analyzer produced using nano-porous metal oxide film dew point sensors. It is suitable for field or wall-mounted installation and is used for continuous monitoring of dew points in dry air, clean gases, and other gases.

The DM9800 Chilled Mirror Precision Dew Point Meter features a microprocessor core and chilled mirror sensor for measurement, utilizing advanced signal processing and intelligent data analysis. With high sensitivity, rapid response, exceptional accuracy, anti-cross interference, and stable signals, it provides comprehensive, fast, and accurate dew point measurement solutions for diverse industries and environments.

The DM9700 Chilled Mirror Precision Dew Point Meter features a microprocessor core and chilled mirror sensor for measurement, utilizing advanced signal processing and intelligent data analysis. With high sensitivity, rapid response, exceptional accuracy, anti-cross interference, and stable signals, it provides comprehensive, fast, and accurate dew point measurement solutions for diverse industries and environments.

The DM9600P is a precision dew point analyzer based on chilled mirror technology, featuring wide measurement range, high accuracy, fast response, and user-friendly operation. Ideal for petrochemical, power generation, commodity inspection, and research applications.

The DM9200 Immersion-type Chilled Mirror Dew Point Meter features an open design with separable sensors that can be installed in sampling gas paths or simply placed in the measurement environment. With high accuracy, wide range, excellent stability and zero drift, it is widely used in metrology applications.