Zetron Uvoz-180W Dissolved Ozone Concentration Analyzer

Zetron Uvoz-180W Dissolved Ozone Concentration Analyzer

The dissolved ozone concentration analyzer is a direct measurement of ozone content in ultrapure water or constant turbidity water using ultraviolet spectrophotometry. The customizable version is HF, which can be used for 20% ozone aqueous solution. Materials in contact with ozone water include PTFE, FFPM, PFA, and quartz or sapphire. The UVOZ-180W dissolved ozone water concentration analyzer is equipped with an inlet and outlet, and is equipped with a touch screen operation interface. The output is directly connected to the PLC with 4-20mA and RS-485 signal lines.
The dissolved ozone concentration analyzer has an automatic adjustment system function with a UV light source, which can adjust the brightness of the UV LED light source in real-time according to the reference light data to maintain constant zero point data, ensuring the stability of the zero point. It is a patented product of our company. This ozone analyzer can operate continuously without stopping for 24 hours. The superior stability of this ozone concentration analyzer is achieved through the use of a true dual beam optical system and an extremely long-lived ultraviolet LED light source.

Test method: Dual path UV absorption method, long-life light source system, high measurement accuracy.
Measurement principle: According to the Lambert Beer law, precise measurement is carried out through the principle of photometric absorption.
Measurement 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), with a free warranty of 3 years.
Usage: Indoor installation and use, equipped with waterproof aviation plug terminals.
Light pool system: Separate light pool technology, leak free, high pressure resistance, and resistance to high flow rate sampling liquid impact.
Intelligent compensation: equipped with automatic zero adjustment and automatic light source compensation function.
Operation method: It can be manually zeroed, and during zeroing, it is necessary to ensure 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.

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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); and
Weight	3KG

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Ozone generator manufacturers,

Municipal water industry,

Industrial wastewater industry,

Fine chemical industry,

Food and drinking water industry,

Space disinfection industry,

Swimming pool disinfection industry,

Flavor synthesis industry ,

other industries using ozone generators.