QS-01 air quality sensor QS01 VOC sensor SP3S-AQ2-01 Japan

Detail QS-01 air quality sensor QS01 VOC sensor SP3S-AQ2-01 Japan

Japan's original imported semiconductor air quality sensor is widely used in various air purification devices and small household appliances. The QS-01 has excellent sensitivity and is used in large quantities in air conditioners, air purifiers/freshers. The target gas detected by it is mainly odorous gas such as scent (smoke), ammonia, and sulfide, and has good sensitivity to alcohol, CO, and high concentration organic gases. The sensor has high sensitivity to various pollution sources such as formaldehyde, benzene, alcohol, scent (), etc., such as: VOC. The product has fast response time, stable operation and low price, which is very suitable for a large number of applications. Wholesale and retail, price advantage! ! ! !

1. Main parameters:

(1) Operating temperature 0 °C ~ 40 °C
(2) Tas storage temperature -10 °C ~ 70 °C
(3) RH relative humidity is less than 95% RH

(4) Heating voltage 5.0V±4% AC/DC
(5) Vc supply voltage up to 5.5V AC/DC
(6) Rl load impedance indefinite Ps<15 mW
(7) Rh heater impedance 91Ω±5Ω at room temperature
(8 ) Ph heater energy consumption 210mW (typical) Ph = Vh*Vh / Rh

2. Performance indicators:

(1) Range: 1-100ppm

(2) Sensitivity: 0.15-0.45ppm

3. Typical application: air freshener, ventilation air conditioner, air freshness detector

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