YJJ 7NO2-5AOF 057-0400-000 Electrochemical Nitrogen Dioxide Gas Sensor Is Used In Industrial Field

Product Description:

7NO2-5AOF 057-0400-000 Electrochemical Nitrogen Dioxide Gas Sensor Is Used In Industrial Field

Features:

Product Description

This product is equipped with an internal filter that can eliminate the interference of sulfur dioxide and ozone gases. It is an ideal choice for air quality monitoring applications. It can be used as an alternative to the existing standard seven-series nitrogen dioxide sensors on the market.

Performance parameters

The range is 0 to 5 ppm

Maximum load: 20 ppm

Sensitivity (20℃) : -0.65 ± 0.20 μA/ppm

The response time (T90) is ≤ 90 seconds

Baseline (20℃) < ±0.4 μA

Baseline drift (-20℃ to 50℃) < 0.5 ppm

Resolution: 0.02 ppm

Linearity Linear

Bias voltage: 0 mV

Working environment

Temperature range: -20℃ to 50℃

The pressure range is 1 ± 0.1 standard atmosphere

Humidity range: 15% to 90%RH (no condensation)

Lifespan

Long-term stability < 2% signal value per month

Storage temperature: 10℃ to 30℃

Service life: 2 years (in the air)

Storage time: 6 months (in dedicated packaging boxes)

The warranty period is 12 months

Intrinsically safe data

The maximum current is less than 0.2 mA at 20ppm of nitrogen dioxide

The maximum open-circuit voltage is 1.3V

The maximum short-circuit current is less than 1.0 A

Physical properties

Shell material: ABS

Weight: 8 grams

RoHS compliance

Specifications: