Measuring range

0-100PPM(0-200g/Nm3,0-100g/Nm3,0-50g/Nm3,0-1000ppm can be customized)

Light source life

about 30000-50000 hours.

Sampling mode

positive pressure sampling,negative pressure sampling (optional）

Display interface  

 4.3 inch touch screen operation interface

Content interface

Ozone concentration,temperature,pressure

Auxiliary functions

Temperature compensation,pressure compensation

Display units

ppm,g/Nm 3,mg/NL,%WT optional

Display resolution

0.01ppm

Gas flow

0.5L±0.2L/min

nput pressure

<0.1 MPa

Concentration error

±0.5%FS

Linearity error     

±0.5%Fs

Zero point drif

<±0,3%,Es

Response time    

Signal 0.03 seconds

Ambient temperature

-20 to 50℃

Piping interface mode

quick screw (stainless steel)

Tandem sample caliber

8(8mm*6mm)(optional)

Communication method

RS-485

Output mode

4-20mA(active)

Relay signal

High alarm point relay signal,low alarm point relay signal

Power supply

AC 110-220V

Dimensions

230mm(H)×330mm(W)×150mm(D)

Free warranty

24 months (host)