هوالرزاق


دسته بندی

ماژول سنسور تشخیص گاز الکل MQ-3

کد انبار : 138-81-1093
مدل کالا : MQ-3
جستارش : A1-06-0306B
موجودی: 9
قیمت:
19,440تومان

تعداد: - +
   - یا -   

ماژول سنسور تشخیص گاز الکل MQ-3

جهت مشاهده دیتاشیت سنسور به این لینک مراجعه نمایید.

Module Application: 
alcohol (ethanol) detection for field testing other non-motorized vehicle and drink the worker, but also for detecting other properties of ethanol vapor 
 
Features
1, high-quality dual-panel design, having a power indicator And TTL signal output indication; 
2, with DO switch signal (TTL) output and AO analog signal output; 
3, TTL output valid signal is low. (When the output is low, the signal light is on, it can be directly connected to the MCU or relay module.) 
4. Analog output voltage, the higher the concentration, the higher the voltage. 
5. Good sensitivity to alcohol detection. 
6, there are four screw holes for easy positioning; 
7, product dimensions: 32 (L) * 20 (W) * 22 (H) 
8, with long-term service life and reliable stability 
9, fast response recovery characteristics
 
Electrical performance: 
Input voltage: DC5V Power consumption 
current : 150mA 
DO output: TTL digital quantity 0 and 1 (0.1 and 5V)
AO output: 0.1-0.3V (relatively non-polluting), the highest concentration voltage is about 4V 
از این پس درج نظرات صرفا از طریق سامانه آفتاب یار امکان پذیر می باشد، برای وارد شدن به صفحه کالا بر روی لینک زیر کلیک کنید:
http://aftabyar.com/page/aftab-138.html
AftabRayaneh©2017