Product Description:
4NH3-2000 059-0600-000 Electrochemical Gas Sensor Is Used In The
Ammonia Concentration Detector
Features:
Product Description
This product is used to measure the concentration of ammonia gas
and can replace the standard four-series ammonia gas
electrochemical sensor with pins.
Performance parameters
Measurement range: 0-2000 ppm
The maximum load is 4000 ppm
Sensitivity (20℃) : 0.015 ± 0.005 μA/ppm
The response time (T90) is ≤ 90 seconds
Baseline (20℃) < ±0.2 μA
Baseline drift (-40℃ to 50℃) < 3 ppm
Resolution: 2 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
4000ppm
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: 5 grams
No directionality
Specifications:
| Storage temperature | 10℃ to 30℃ |
| Service life | 2 years (in the air) |
| Storage time | 6 months (in dedicated packaging boxes) |
| maximum open-circuit voltage | 1.3V |
