Description
- Brand Name: UMProb
- Origin: CN(Origin)
- Usage: Gas Sensor
- Material: Mixture
- Type: Gas Sensor
- Output: Switching Transducer
- Theory: Optical Sensor
- Model Number: 4 Pin IR Flame Detection Sensor
- is_customized: Yes
Dear buyer:
If you choose the“economic”mode of transportation, then in the peak season of logistics, some countries will delay receiving packages for a while. If you cannot accept the delay, then please choose airmail, faster transportation and protection.
We provide customized services and a greater number of priority services. You can contact me when you need more quantity and customized solutions.You will get a discount“exclusive” VIPprice. Look forward to working with you! I will be your best supplier: S+S+S+
Collect my store, become my fans, in my store discount activities, fans will get a higher VIP discount!
Buying Tip:When you receive the product, the product appears”subtle scratches, broken, bent pins”, in the case of no effect on the use, I will not accept your controversy, if you do not agree, please do not in my The purchase of the store, of course, if you accept this subtle product situation, in a reasonable case, when we avoid the dispute, I will be able to offer you some discounts on your new order.
1.The flame sensor is most sensitive to flame,and it will also respond to ordinary light,generally used in fire alarm and other purposes.
2.A small panel output interface can be directly connected with the microcontroller IO port.
3.The sensor should be kept a certain distance from the flame,so as not to damage the sensor because of high temperature.
4.the test distance for thelighter flame should be 80cm,the larger the flame,the larger the test distance.
5.Small plates analog output mode and the AD conversion process can help get higher accuracy.
1.Can detect the flame or the light with the wavelength at the range of 760 nm to 1100 nm.
2.The detection angle is about 60 degrees,extremelty sensitive to the flame spectrum.
3.Sensitivity is adjustable. (shown in blue digital potentiometer)
4.The comparator output with clean signal,good waveform,strong driving ability of more than 15mA.
5.With an adjustable precision potentiometer to adjust the sensitivity.
6.Operating voltage:3.3V-5V.
7.The output form:DO digital switching outputs (0 and 1) and AO analog voltage output.
8.A fixed bolt hole is set for easy installation.
9.Small plates PCB size:3.2cm * 1.4cm.
10.Using LM393 comparator with wide voltage.
1 x 4 Pin IR Flame Detection Sensor
Please don’t open dispute and leave any bad feedback, if you have any question, feel free to contact us,we will give you satisfactory answer. Hope you understand us, thank you in advance.
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our be
st to solve any problems and provide you with the best customer service.
When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 5 days once your payment is completed.
We do not uarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
The shipping cost does not include any import taxes, and buyers are responsible for customs duties.
All order will ship out in 1-5 buiness after payment verify .Pls wait in patient.
China Post mail is not fast , Usally need 15-60days arriived.If in urgent .Pls choose DHL/ Fedex/EMS.We can write low value for cutomer if in need!
China Post Ordinary Small Packet Plus just can track to the domestic of our country,but it not effect your receiving.
China Post Ordinary Small Packet Plus and China Post Registered Air Mail all can track in www.17track.net/en/
