YJJ S8-0053 S80053 S8/004-0-0053 Non-dispersive Infrared (NDIR) CO2 CO2 Gas Sensor Module

Product Description:

S8-0053 S80053 S8/004-0-0053 Non-dispersive Infrared (NDIR) CO2 CO2 Gas Sensor Module

Features:

Sener carbon dioxide gas sensor module technical parameters

Technical parameter

Model: S8-0053

Product brand: Sweden SenseAir

Working principle: Non-dispersive infrared (NDIR)

Measuring range: 400 ~ 2000ppm; Extended range of 0-10000ppm

Accuracy: ±3% of ±40ppm± reading

Data update time: 2s

Reaction time (t90) : 2 minutes

Operating temperature: 0 ~ 50℃

Working humidity: 0 ~ 85% non-condensing

Storage temperature: -40 ~ 70 ℃

Size: 33.5x20x8.5mm

Weight: <8 g

Power supply: 4.5V-5.25V

Power consumption: 300 mA peak 30mA average

Service life: more than 15 years

Output:

1.UART, Modbus protocol. The direction control pins are connected directly to the RS485 receiver integrated circuit.

2. Alarm output, open collector 1000/800 normal state for 100 MA. Transistors turn on at high CO2, or low power, or sensor failure.

3.PWM output, 1kHz, 0 to 100% duty cycle 0 to 2000ppm

Specifications:

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