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Three Wire Digital Temperature Sensor - Ds18b20 Waterproof

Name: Three Wire Digital Temperature Sensor - Ds18b20 Waterproof
Brand: all-electronics-online.com
SKU: 730897202
Availability: InStock
Rating: 4.6 (118 reviews)

Price:	US $ 1/Piece
Min Order:	1000/Piece
Pay Type:	L/C,T/T,D/P

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Showroom Product Company Profile

Prod Model:	DS18B20
Size:	Customzied
Output:	Digital Sensor, Digital Sensor~@
Usage:	Temperature Sensor
Theory:	Air Conditioner, Freezer
Material:	Metal, PVC

Product Description

Three wire digital temperature sensor - DS18B20 waterproof

This is a waterproofed version of the DS18B20 Temperature sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal degradation even over long distances! The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor.Usable with 3.0-5.5V systems.

Because each DS18B20 contains a unique silicon serial number, multiple DS18B20s can exist on the same 1-Wire 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.

The outlook and wire lenghth and dimension can be made based on customer required.

SPECIFICATION

Usable with 3.0V to 5.5V power/data

±0.5°C Accuracy from -10°C to +85°C

Usable temperature range: -55 to 125°C (-67°F to +257°F)

9 to 12 bit selectable resolution

Uses 1-Wire interface- requires only one digital pin for communication

Unique 64 bit ID burned into chip

Multiple sensors can share one pin

Temperature-limit alarm system

Query time is less than 750ms

Stainless steel tube 6mm diameter by 35mm long

Cable diameter: 4mm(0.16)

Length: 90cm(35.43")

Aria

Jinan Retek Industries Inc. is a professional supplier in China, specializing in refrigeration parts. Our main products are refrigerator parts. Now we have two factories in China, manufacturing different kinds of refrigeration parts. One is mainly manufacturing condensers and evaporators. The other one is mainly manufacturing copper filter driers, accumulators and access valves.

With the idea of "Best Products, Best Price and Best Services", our company spares no efforts to achieve the target of "Being the best one, not better one". We concentrate on our products, and hope to provide our customers with best quality products at best price. We know we are young, and we are able to make great progress in future. We have great confidence in our products.

Now we sell our products mainly to refrigerator, freezer and water cooler factories in more than 15 countries and areas, including China, Pakistan, Italy, the USA and Russia. We also welcome customers all over the world to visit our company and set up business relationship for further development.