Range

Maximum Overload

Resolution

DATA 

Brand

model

0-10ppm

10ppm

0.1ppm

Output Signal:1.9±0.8μA/ppm；T90＜120S；Expected Operating Life24months；3-electrode electrochemical；Bias Voltage300mV

SolidsenS

4ETO-10

0-20ppm

100ppm

0.1ppm

Output Signal:1.9±0.5μA/ppm；T90＜120S；Expected Operating Life24months；3-electrode electrochemical；Bias Voltage300mV

CITY

4ETO/7ETO

0-100ppm

100ppm

1ppm

Output Signal:0.25±0.125μA/ppm；T90＜120S；Expected Operating Life24months；3-electrode electrochemical；Bias Voltage300mV

SolidsenS

4ETO-100/7ETO-100）

0-500ppm

500ppm

10ppm

Output Signal:0.058±0.033μA/ppm；T90＜120S；Expected Operating Life24months；3-electrode electrochemical；Bias Voltage300mV

SolidsenS

4ETO-500/7ETO-500）