Dissolved Oxygen Analyzer

Veritcal View
Dissolved Oxygen Analyzer
Model VDO- 200
Measuring principle Fluorescence method
Range range 0-20.00mq/L
Resolving power 0.01mg/L, 0.1C
Accuracy +5%F.S., +0.5°C
Signal output RS485(Modbus/RTU)
Working conditions 0^-45°C, <0.2MPA
storage temperature -5ヘ-65C
Installation method 3/4" NPT screw thread, immersion mounting
Cable length 5m, other lengths can be customized
Power consumption <1W
power supply 230V,50 Hz
Protection level for sensor IP68

Online Dissolved Oxygen Analyzers

 Functional Description
Vasthi Make Fluorescence method Dissolved oxygen sensor is based on the physics of specific substances on the activity of fluorescence quenching principle. The blue
light from the light-emitting diode (LED) illuminates the fluorescent substance on the inner surface of the fluorescent cap. The fluorescent substance on the inner surface is
excited to emit red light. By detecting the phase difference between the red and blue light, To calculate the concentration of oxygen molecules, the temperature
and pressure automatically compensate for the final output value.


Get in Touch

Have a question about our Device? Don’t hesitate to contact us directly using the form on this page or by visiting our office.


Ph. +91 7337418685
Mail. info@vasthi.com

Manjeera Trinity Corporate,
Plot No-112, Survey No:1050,
JNTU, Hitech city Rd, KPHB Colony
Kukatpally, Hyderabad-500072

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