MEASUREMENT

Operation Principle

3-Electrode Electrochemical

Nominal Range

0 ‒ 2'000 ppm

Maximum Overload

4'000 ppm

Inboard Filter

‒

Output Signal

50 ± 10 nA/ppm

Resolution(Electronics dependent)

< 4 ppm

T90 Response Time

< 60 sec

Typical Baseline Range(pure air, 20°C)

0 ppm to 40 ppm

Maximum Zero Shift(+20°C to +40°C)

N.D.

Repeatability

< 2 % of signal

Output Linearity

Linear

Gain

‒

ELECTRICAL

Rec. Load Resistor

10 Ohm

Bias (V_Sens-V_Ref)

+300 mV

Conformity to RoHS directive

RoHS Compliance

ENVIRONMENTAL

Relative Humidity Range

15 % to 90 % R.H. noncondensing

Temperature Range

-20 °C to 50 °C

Pressure Range

Atmospheric ± 10%

Pressure Coefficient

N.D.

Humidity Effect

none

LIFETIME

Expected Operation Life

2 years in air

Expected Long Term Output Drift in air

N.D.

Filter Life

‒

Storage Life

6 months in container

Rec. Storage Temperature

5 °C – 20 °C

Warranty Period

12 months from date of dispatch