The DS18B20 digital thermometer provides 9-bit to
12-bit Celsius temperature measurements and has an
alarm function with nonvolatile user-programmable upper
and lower trigger points. The DS18B20 communicates
over a 1-Wire bus that by definition requires only one
data line (and ground) for communication with a central
microprocessor. In addition, the DS18B20 can derive
power directly from the data line ("parasite power"),
eliminating the need for an external power supply.
Each DS18B20 has a unique 64-bit serial code, which
allows multiple DS18B20s to function on the same 1-Wire
bus. Thus, it is simple to use one microprocessor to
control many DS18B20s distributed over a large area.
Applications that can benefit from this feature include
HVAC environmental controls, temperature monitoring
systems inside buildings, equipment, or machinery, and
process monitoring and control systems.
Applications
Thermostatic Controls
Industrial Systems
Consumer Products
Thermometers
Thermally Sensitive Systems
Benefits and Features
Unique 1-Wire® Interface Requires Only One Port
Pin for Communication
Reduce Component Count with Integrated
Temperature Sensor and EEPROM
• Measures Temperatures from -55°C to +125°C
(-67°F to +257°F)
•
±0.5°C Accuracy from -10°C to +85°C
•
Programmable Resolution from 9 Bits to 12 Bits
•
No External Components Required
Parasitic Power Mode Requires Only 2 Pins for
Operation (DQ and GND)
Simplifies Distributed Temperature-Sensing
Applications with Multidrop Capability
• Each Device Has a Unique 64-Bit Serial Code
Stored in On-Board ROM
Flexible User-Definable Nonvolatile (NV) Alarm Settings
with Alarm Search Command Identifies Devices with
Temperatures Outside Programmed Limits
Available in 8-Pin SO (150 mils), 8-Pin µSOP, and
3-Pin TO-92 Packages
Company profile
Hongkong Yingxin Electronics Co.Limited personally handles every aspect of your fireplace from the point of sale to the manufacturing and after-sell service, business products includes fireplace controller,fireplace mantel,fireplace frame,LED flame stimulation fireplace,3D water vapour atomizing fireplace etc.Our company located in the biggest furniture city Shenzhen,which specilize in developing and producing high quality electric fireplace and fireplace mantels, our products have pass the international quality testing, we accept OEM design and we believe our products can bring all of our customers Happiness and Satisfaction. Welcome customers from all over the world contact us for business cooperation and visit.We covers all warranty and service issues for the products we sell. We strive to be professional in every aspect of the installation of your new fireplace.
Our mission is simple: "Price is what you pay,value is what you get,to be the best, most detailed and knowledgeable one stop fireplace company".We will create a company culture that emulates a close family atmosphere; a place where team members & their families, friends and customers are welcome."
Our field sales staff will meet you at your project site or your home to discuss which fireplace system best suits your needs. Our fully stocked warehouses allow us to offer attractive pricing and the ability to provide products on the spot in large or small quantities.
Yingxin is aiming to offer more excellent products to benefit consumers. We believe that a long-term partnership is built upon mutual communication and understanding. Welcome to Yingxin, you will find your ideal business partner.
Our best predominance is that we can design according to your requirements.
FAQs
1. Is an Electric Fireplace Right for You?
An electric fireplace is one of the most convenient types of hearth appliance. Electric fireplaces require no venting, they can be placed almost anywhere, and they plug right into most electrical outlets. Many of them even come with their own mantel cabinets, literally allowing you to create an entire hearth with just one purchase.
2.How do you turn off heat and use flame only?
Operation instructions to turn the heat off and keep the flame on can be found on each page of our products.
3.What is difference of different type fireplace ?
Our fireplace divide into wall-mounted fireplace , embedded fireplace and free-standing fireplace .
Wall-mounted type will hang on wall ; Embedded type will insert into wall ;Freestanding type will be used alone ,is portable .
4. Is there a fireplace that needs no vent that I can hang on the wall and that doesn't need me to open the wall?
Yes, we have the fireplace core to sell only, but we recommend to put it into the wall because it will look more elegant.
5.What size do you have ?
We have some models for standard size . If you want others size , we also can customized for you .
Please tell me your size in advance .
6.What is voltage of fireplace ?
Our voltage can be 110 v , 220 v . Others voltage also can do .For example , 380V can be ok .
7.Could you help to shipping to us ?
Yes, We can help you to shipping to you .
If your quantities is one or two sets ,we will shipping by express , such as DHL , TNT , Fedex etc .
If your quantities is bigger or container , we can ship by sea .
8.Do you have manual of fireplace ?
Yes , we have manual in English .
9.Could you help us to install fireplace ?
Yes , installation of fireplace is simple . we can make drawing for you , based on your requirements .
10.How about after-sales service ?
Our warranty is 12month after you buy our fireplace .Maintain is for life .
If glass or others parts is damaged within 12month , you need replace them , we send to you for free .
Audited Supplier 
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