YJJ 7NH3-500S 059-2400-000 7 Series Electrochemical Hydrogen Cyanide Sensor Is Used For Measuring Ammonia Gas Concentration

Product Description:

7NH3-500S 059-2400-000 7 Series Electrochemical Hydrogen Cyanide Sensor Is Used For Measuring Ammonia Gas Concentration

Features:

Product Description

This product is used to measure the concentration of ammonia gas and can replace the standard seven-series ammonia gas electrochemical sensor with pins.

Performance parameters

Measurement range: 0-500 ppm

The maximum load is 1000 ppm

Sensitivity (20℃) : 0.035 ± 0.015 μA/ppm

The response time (T90) is ≤ 55 seconds

Baseline (20℃) < ±0.2 μA

Baseline drift (-40℃ to 50℃) < 5 ppm

Resolution: 1 ppm

Linearity Linear

Bias voltage: 0 mV

Working environment

Temperature range: -40℃ 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 when the ammonia gas is 1000ppm

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: