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Measurement method: Dual optical path UV absorption method, long-life light source system, high measurement accuracy.
Measuring Principle: Accurate measurement by photometric absorption principle according to Lambert-Beer law.
Measuring range: 0-20ppm; 0-50ppm; 0-100ppm; 0-120ppm; 0-180ppm; 0-200ppm.
Light source system: foreign long-life UV light source system (wavelength 253.7nm), free warranty 3 years.
Use: Indoor installation and use, equipped with waterproof aviation plug terminal.
Light cell system: separated light cell technology, no leakage, high pressure resistance, high flow sampling liquid impact resistance.
Intelligent compensation: with automatic adjustment of the zero point, with light source automatic compensation function.
Operation mode: can be manually calibrated zero, calibration of zero need to ensure that no ozone water solution in the instrument.
Display unit: mg/L, ppm optional.
Data display: high-definition colour touch screen.
Output function: 4-20mA, RS485 communication.
Automatic zero: real-time according to the reference light data and adjust the brightness of the UV LED light source to constant zero data, to ensure the stability of the zero point.
Various versions: UVOZ-180W for tap water, pure water.UVOZ-180W-HF can be used for 20% H ozone water solution.
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 |
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.