Digital Thermometer Temperature Sensor to-92 Ds18b20 Sensor for Boiler

• Installation Type: Surface Mounting
• Sensing Type: Resistive
• Contact: Contact
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DS18B20
• Output Signal Type: Digital Type
• Production Process: Waterproof
• Material: Silicone
• Measuring Medium: Temperature
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Connector: Rj11/Rj12/RJ45/Stereo Plug/Aviation Plug
• Length: 1m, 1.5m, 2m, 5m, etc
• Probe: Stainless Steel Tube/Ring Lug/Copper/Threaded/ABS
• Cable: PTFE Cable/Silicone Cable/TPE Cable
• Pin Definition: Vcc, Gnd, Dq
• Type: Waterproof, Moistureproof
• Operating Temperature: -55~+125ºC
• Accuracy: ±0.5°c
• Power Supply: 3.0V ~ 5.5V
• Color: Green, Red, Yellow, Black
• Cable Specification: Two-Wire, Three-Wire, Four-Wire
• Probe Diameter: Od6.0*50mm
• Cable Diameter: Od5.0mm
• Transport Package: PE Bag, Paper Carton
• Specification: DS18B20
• Trademark: Senstech
• Origin: Guangdong, China
• HS Code: 9025191010
• Production Capacity: 1000000
• Package Size: 0.20cm * 0.30cm * 0.10cm
• Package Gross Weight: 0.030kg

Product Description

Drawing




More Specifactions
 

Probe	Stainless steel probe, Brass probe, Ring lug probe, Over-molding, Copper probe, ABS probe, Bracket type probe, Flanged type probe, etc
Cable	TPE Jacket cable, PVC jacket cable, PU cable, Silicone cable, Fiberglass cable, Mica cable, stainless steel braided cable, PTFE Cable, Jacket cable, etc
Connector	USB-type C, GX12 connector, M12 waterproof connector, RJ11, RJ12, RJ45, Aviation plug, OD2.5mm stereo plug, OD2.5mm Stereo Plug, XH, SM, PH, EL, TE, JST, Molex,etc
Length	10mm, 50mm, 500mm, 1m, 1.5m, 2m, 5m, 10m, 18m, etc

All the described above is for reference only, customized design is available.

Applications

This high quality probe is used for thermostatic controls, thermometers, or any thermally sensitive systems. And it suitable for wet or harsh environments.

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Application:

The DS18B20 Digital Thermometer provides 9 to 12bit (configurable) temperature readings which indicate the temperature of the device. Information is sent to/from the DS18B20 over a 1Wire interface, so that only one wire (and ground)needs to be connected from a central microprocessor to a DS18B20. Power for reading, writing, and performing temperature conversions can be derived from the data line itself with no need for an external power source.
Because each DS18B20 contains a unique silicon serial number, multiple DS18B20s can exist on the same 1Wire bus. This allows for placing temperature sensors in many different places. Applications where this feature is useful include HVAC environmental controls, sensing temperatures inside buildings,equipment or machinery, and process monitoring and control.

Like:

* Husbandry, Granary.
* Pipe, Boiler, Weather Station.
* Cold-chain Logistics.
* Electricity fire alarm system
* Liquid temperature measurement.
* Green house environment detection system.
* Measuring temperature at hard environments.
* Applications where temperature has to be measured at multiple points.

What is ds18b20 Temperature Sensor???

The DS18B20 temperature sensor communicates using one-wire protocol and each sensor has a unique 64-bit serial code, so you can read the temperature from multiple sensors using just one single Arduino digital Pin

How does DS18B20 Temperature Sensor Work??

Temperature Sensing using DS18B20 Digital Sensors. The DS18B20 is a small temperature sensor with a built in 12bit ADC. ... The sensor communicates over a one-wire bus and requires little in the way of additional components. The sensors have a quoted accuracy of +/-0.5 deg C in the range -10 deg C to +85 deg C.