측정 범위(Detect Range)

10~1,000ppb

0~1,000ppb

0~2,000ppb

센서 타입(Type)

반도체식(Semi-conductor)

전기화학식(Electrochemical)l

전기화학식(Electrochemical)

민감도(Sensitivity)

Rs(in air)/Rs(in 200ppb O3)≥2

-

1%

측정 정확도(Accuracy)

-

± 5% of value

± 5% of value

출력 신호(Output Signal)

Analog Voltage

UART, Analog

UART, Analog

작동 온도(Working Temperature)

(표준 T) 20℃±2℃

-20~50℃

-25~55℃

작동 습도(Working Humidity)

(표준 RH) 55%±5%

15~95%

RH: 0~55%

가격(Price)

US $9.4^[5]

US $525^[6]

US $325^[7]