2.8 Inch Boe TFT 640*480 for Customize Electromagnetic Flowmeter for Process Industry

• Usage: Small-sized LCM, Monitor LCM
• Digital LCD Module Type: Counting Module
• Touch Screen Type: Capacitive
• Type: LCM
• Response Time: 25ms
• Viewing Angle: IPS
• Model NO.: ASK2.8
• Display Technology: TFT
• DOT-Matrix Graphic LCD Module Type: Row/Column-Driven Control Type
• LCD Drive Mode: Multiplex Drive LCD Module
• Customized: Customized
• Working Voltage: 1.8V-3.3 V
• Transmittance: ≥86%
• Backlight Mode: LED
• Working Current: 150mA
• Transport Package: Carton
• Specification: Glass electronic products of 2.8" display
• Trademark: ASK
• Origin: China
• HS Code: 8531200000
• Production Capacity: 3000 PCS/Month

Product Description

Company Profile
Founded in 2014, as a national high-tech enterprise, Qingdao Ansenke Electronics CO.,(ASK) mainly involves the research and development, production and sales of household appliances, medical products, air testing, intelligent products, and intelligent product personalized service and ecological service; ASK can provide comprehensive solutions covering hardware and software system.
Through continuous exploration in the field of quality control and service, ASK attaches great importance to the three systems of software system, intellectual property system and quality system. The company has passed a series of certification audits such as software product certification, intellectual property management system certification, ITSS system certification and ISO9001:2015 quality management system certification.
product overview
As a national high-tech enterprise, Qingdao Ansenke Electronics specializes in the field of human-machine interface and intelligent control for many years, has developed and mastered a series of core technologies, and has gained dozens of authorized patents, including display drive technology, sensor technology, wireless communication technology, motor drive technology and so on. Our company can customize different schemes according to different needs of customers. The Flow Meter project is designed and selected according to the customer's desire to monitor air flow and air pressure in confined space in real time. The 2.8 inch LCD screen is mainly used in this project, because the working environment is very strict, the working temperature and humidity of this LCD screen are very suitable for the customer's requirements. The transmittance is also greater than or equal to 86% of such a standard. The main board of this project is completely designed by our company, in full accordance with the customer's requirements, and the final form of a serial screen. Very suitable for various air pressure detection. If you have any needs, you can contact us online at any time.
Product Parameter

Product basic parameter
Main Part	Parameter Values
LCD screen parameters	Size	2.8"
	Resolution Ratio	480*640
	Working Voltage	1.8V-3.3 V
	Transmittance	≥86%
	Working conditions	-10ºC~ + 60ºC,≤90% rh
	Storage Conditions	-20ºC~+70ºC,≤90%RH
Motherboard parameter	HDMI	Main control interface: TTL serial port to receive control instructions
		U disk interface: serial screen program update
		USB interface: Update serial screen program
		RGB interface: Connects to TFT screen
		Capacitive touch screen interface: external capacitive touch screen
	working voltage	5V
	working current	150mA
	Backlight mode	LED
	Operating temperature	0ºC~70ºC
	storage temperature	-40ºC~100ºC
	Storage humidity	Max RH90%

 

 

The 2.8 inch LCD screen is mainly used in this project, because the working environment is very strict, the working temperature and humidity of this LCD screen are very suitable for the customer's requirements. The transmittance is also greater than or equal to 86% of such a standard. The main board of this project is completely designed by our company, in full accordance with the customer's requirements, and the final form of a serial screen. Very suitable for various air pressure detection. 

 

Frequently Asked Questions
Q1. What is your terms of payment?
A: Paypal, Western Union, T/T in advance ,T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages ,before you pay the balance.

Q2. What is your terms of delivery?
A: If sample & small order is On EXW or Overseas spot, if bulk order(300-500pcs) is FOB SH,SZ,QD.

Q3. How about your delivery time?
A: Generally,. The specific delivery time depends on the items and the quantity of your order.3-5 days for samples or small order, bulk order for 25-30 days after receive payment.

Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q7. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Q8:.What is the warranty?
A:We are responsible for replacing a new unit or repairing it within two years if there is any faults of the units. exclude human damage ,Meanwhile, if the problems can be fixed by customer, then we will provide technical service.