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سنسور کنترل کیفیت هوا/گاز TPM-300ES

0 نقد و بررسی
وضعیت کالا : موجود است.
شناسه محصول : SEN-10433

قیمت : 170,000 تومان

5 در انبار

برچسب: , , ,

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توضیحات

TPM-300E air quality sensor module air odor sensor module

 

QQ20170420222843

QQ20170420222834

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Product Description

Characteristics of Air Quality Sensor Odor Sensor Module
* High sensitivity, long life, low power consumption
* Zero calibration, high consistency, automatic calibration
* Automatic calibration, comes with temperature and humidity compensation
* Digital signal output, the application is simple
* Can be customized according to user requirements and adjust the sensitivity of the module
Air quality sensor odor sensor module applications
                
* Air purifier, air freshener
* Anion fiber and car purifier
* Fresh air ventilation system and automatic ventilation fans
* Air conditioning automatic ventilation and integrated ceiling controller
* Kitchen and fresh air ventilation controller
Air quality sensor odor sensor module specification parameters
Such as ammonia, hydrogen, alcohol, carbon monoxide, methane, propane, glycerol, styrene, propylene glycol, phenol, toluene, ethylbenzene, xylene, formaldehyde and other organic volatile gases, smoke, wood, paper burning smoke, Wait
Circuit performance:
Physical interface: XH2.54-4 Vertical socket output data: TTL level Input voltage: 5.0 ± 0.2VDC (no voltage reverse polarity protection)
Module Gas Sensing Parameters:
Working current ≤ 80mA response time ≤ 10 seconds warm-up time ≤ 60 seconds recovery time ≤ 20 seconds
Environmental parameters:
 Operating temperature -10 — 40  Storage temperature -20 — 60 Operating humidity ≤ 95% RH Storage humidity ≤ 60% RH
Outline physical specification parameters
Sensitivity: 0.5 ppm Hydrogen module weighs about 20 grams
 Dimensions 24 × 20 × 15mm (L × W × H)
Life: sensitivity attenuation ≤ 1% / year life ≥ 10 years
Note: The higher the pollution level, the worse the air quality

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