Beijing Zetron Technology Co., Ltd

info@bjzetron.com CN

UVOZ-1200 Benchtop Ozone Gas Concentration Analyser

The equipment uses an advanced dual-light UV light source system with a lamp intelligent management system inside, which enables the UV lamp to quickly reach the measurement state after switching on. Using foreign separated light cell technology, the equipment has the characteristics of no leakage, high pressure resistance, high flow sampling gas impact resistance, easy cleaning, convenient maintenance, simple operation and low cost of use. We can offer OEM/ODM service.

Details

UVOZ-1200 Ozone Gas Analyser

The UVOZ-1200 ozone gas analyser calculates the current ozone concentration by measuring the change in light signal intensity before and after ozone absorption of UV light. The equipment uses an advanced dual-light UV light source system with a lamp intelligent management system, which enables the UV lamp to reach the measurement state quickly after switching on. It is mainly used for continuous detection of ozone gas in various industrial environments, and can also be used to detect ozone gas in operating pipelines, vessels and other environments.
The ozone analyser has a touch screen operator interface with real time display of ozone gas concentration, with pressure and temperature compensation and display, and can be set for automatic zero time and manual zeroing mode. High concentration (g/Nm3) range with flow input and real time display of ozone generator output. Two sets of relay signal outputs are available, allowing the user to choose between high and low alarm point signal output connections. The core component adopts UV long life light source system with high transmittance quartz sheet to ensure the stability of the zero point and prevent the zero point drift from affecting the accuracy of the detection concentration. According to the foreign light cell technology design of pressure-resistant, impact-resistant independent light cell structure, zero calibration operation gas flow, pressure, flow rate remains unchanged, to prevent the impact of airflow on the zero calibration, without closing the ozone inlet can complete the zero calibration operation, to ensure that the equipment can be 24 hours a day continuous operation.

Measuring principle: accurate measurement by photometric absorption principle according to Lambert-Beer's law.

Light source system: Foreign long life UV light source system (wavelength 253.7nm), free 3 year warranty.
Usage: Indoor installation with power and signal terminals.
Light cell system: Separate light cell technology, no leakage, high pressure resistance, high flow sampling gas impact resistance.
Intelligent compensation: built-in temperature and pressure compensation and display, with automatic compensation of the light source.
Operation mode: User can choose between manual zero calibration and automatic zero calibration according to the operating status, automatic zero calibration time can be set.
Display units: g/Nm3, mg/NL, %WT, ppm , mg/Nm3 optional.
Data display: HD colour touch screen, high concentration range setting for incoming gas mass flow rate, real time display of yield.
Output functions: 4-20mA, RS485 communication, two sets of alarm point output, electronic flow meter input, etc.

Standard configuration: anti-corrosion flow meter, ozone tail gas destroyer, inlet gas filter.

Tag: Ozone gas analyzer、Gas concentration analyzer、Ozone monitor、Ozone concentration detector、Tabletop ozone detectorOEM/ODM service.

Parameter

Model  UVOZ-1200
Measuring range  0-200g/Nm3
Optional ranges  0-300g/Nm3, 0-100g/Nm3, 0-50g/Nm3, 0-1000ppm
Light source life Approx. 30,000 - 50,000 hours
Sampling method positive pressure sampling, negative pressure sampling (optional)
Display interface 4.3" touch screen operator interface
Content interface Ozone concentration, temperature, pressure
Auxiliary functions Temperature compensation, pressure compensation
Display units g/Nm3, mg/NL, %WT optional
Display resolution 0.01g/Nm3
Gas flow 0.5L ± 0.2L/min
Input pressure  <0.1 MPa
Concentration error 0.3% FS max
Linearity error 0.2% FS max
Zero point drift  <±0.3%.FS
Response time 0.03 s for signal, 0.3 s for display
Ambient temperature -20 to 50°C
Piping connection  Quick screw (stainless steel)
Tandem sample aperture  Φ8 (8mm*6mm) (optional)
Bypass sampling aperture Φ6 (6mm*4mm)
Communication method RS-485
Output mode 4-20mA (active)
Relay signal Relay signal for high alarm point, relay signal for low alarm point
Power supply AC 110-220V
Dimensions 160mm (H) x 260mm (W) x 300mm (D);
Note 1mg/L = 1g/m3 = 467PPM.
Free warranty 24 months (mainframe sensor)

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