Product Description

Product Feature

Test method: dual-path ultraviolet absorption method, long-life light source system, high measurement accuracy.
Measurement principle: Based on the Lambert-Beer law, accurate measurement is performed through the principle of photometric absorption.
Measuring range: 0-20ppm; 0-50ppm; 0-100ppm; 0-120ppm; 0-180ppm; 0-200ppm.
Light source system: foreign long-life ultraviolet light source system (wavelength 253.7nm), free warranty for 3 years.
Usage: indoor installation and use, equipped with waterproof aviation plug terminal.
Light pool system: separate light pool technology, no leakage, high pressure resistance, and resistance to large flow sampling liquid impact.
Intelligent compensation: with automatic zero adjustment and automatic light source compensation function.
Operation method: manual zero calibration is available. When zeroing, make sure that there is no ozone aqueous solution in the instrument.
Display unit: mg/L, ppm optional.
Data display: high-definition color touch screen.
Output function: 4-20mA, RS485 communication.
Automatic zero adjustment: It can adjust the brightness of the UV LED light source in real time according to the reference light data to keep the zero point data constant and ensure the stability of the zero point.
Multiple versions: OZ-180W is used for tap water and purified water. OZ-180W-HF can be used for 20% hf acid ozone aqueous solution.

Product Parameters

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Measuring range	0-200ppm;
Measuring range	0-50ppm ; 0-100ppm ; 0-200ppm ; 0-300ppm;
Light source life	about 30000-50000 hours;
Sampling method	positive pressure sampling, negative pressure sampling, note all sampling methods must be installed at the outlet with pumps, valves, flow meters;
Ozone contact material	quartz, PTFE, PFA ( Sapphire, PTFE, PFA, FFPM);
Display interface	high-definition 4.3-inch touch screen operation interface;
Display unit	mg/L, ppm optional;
Display resolution	0.01ppm;
Sampling flow rate	200-300mL/min;
Input pressure	<0.1MPa;
Concentration error	Maximum 0.3%FS;
Linearity error	0.2%FS max;
Zero drift	<±0.3%.FS;
Ambient temperature	0-50ºC;
Interface	ferrule (PTFE) optional 1/4 PFA interface;
Sampling calibre	Φ6 (6mm*4mm);
Communication mode	RS-485;
Output mode	4-20mA (active);
Power supply	24VDC (220VAC optional);
Dimensions	150mm (H) × 200mm (W) × 80mm (D);
Weight	3KG

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Application

• Industrial manufacturing – for process control and worker safety

• Water treatment plants – monitoring ozone used for disinfection

• Pharmaceutical and medical facilities – ensuring cleanroom and equipment safety

• Laboratories and research institutions – precise gas concentration analysis

• Pipelines, storage tanks, and confined spaces – leak detection and atmosphere assessment

Company Profile

With 20 years combined experience, Zetron develops, manufacture and market a complete range of gas detection equipment to protect people from hazardous conditions in the industry, research and commercial applications. Today Zetron is in providing gas detection equipment, services and solutions to keep your personnel and plant safe. Our complete product range includes portable gas detector, fixed detection systems, landfill gas analyzer, remote laser methane gas detector, as well as air quality monitoring systems.
As part of our focus on quality, Zetron is ISO9001:2005 and SGS certified and our products have acquired the CE, RoHS, FCC, and ATEX certifications.

So far, we have customers/buyers from over 20 countries/regions like Bulgaria, Brazil, Canada, China, Colombia, Germany, Iraq, Japan, Philippines, Russian Federation, Singapore, Taiwan, Thailand, Uruguay, United States, Ukraine, Vietnam, etc.
The list of countries still expanding.....

We are committed to become the International Well Know Provider to provide similar or better alternative, original merchandises & service to meet customers' needs, requirements and solutions.
Every customer is important to us and we strive to satisfy all our Customers needs and expectations.

HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors.

With the strong technical force and economic strength, company is constantly developing new products with the international advanced technology level.

We are ready for supplying professional and exact technical service and designing projects to meet local customer's needs. The independent technology from sensors to detectors enables us to afford one-stop gas detection solution service all over the world.

We always concentrate on enhancing the communication with customers, developing international cooperation, and participating in the international competition by attending many professional exhibitions all over the world ever year.

Our products can be divided into High-end Laser Methane Detector，Domestic Gas Alarms, Portable Gas Detectors, Industrial Fixed Systems, Gas analyzers, as well as gas sensors and key elements for gas detection. The products have obtained the certificates of CE, TUV, ATEX, and RoHS, and are widely used in industrial fields.

Around IOT industry, we will combine sensors, intelligent terminal, communication technology, cloud computing and geographic information IOT technology together closely, establish a complete IOT industry chain.

We are focus on the customer value oriented, combine treatment of environmental protection with energy saving technology, provide perfect solutions for smart city, production safety, environmental protection, health of the people's livelihood. Creating value for customers is our forever pursuit.

Product Certification Certificate

cooperative enterprise

Company Team

Development workshop

Freight house