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ELENKER DS18B20 Temperature Sensor Waterproof Digital Thermal Probe 1M(Pack of 5pcs)

4.3 out of 5 stars 37 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand ELENKER
Special Feature Waterproof
Age Range (Description) Adult
Outer Material Plastic or Silicone
Display Type Digital
Connectivity Technology Usb
Product Care Instructions Wipe Clean
Unit Count 1.0 Count
Power Source Battery Powered
Model Name EK-Q00042A1

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 4 x 4 x 2 inches; 4.8 ounces
  • Item model number ‏ : ‎ EK-Q00042A1
  • Date First Available ‏ : ‎ March 31, 2016
  • Manufacturer ‏ : ‎ ELENKER
  • ASIN ‏ : ‎ B01DQQPR2A
  • Customer Reviews:
    4.3 out of 5 stars 37 ratings

Top Brand: ELENKER

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Product Description

2

About ELENKER

  • ELENKER devotes to offering safe and smart energy, developing fashionable and creative electronics for global customers, focusing on improving customers' on-line shopping experience.

Specifications:

  • Power supply range: DC3.0V to 5.0V
  • Operating temperature range: -50℃~ +125℃
  • Accuracy over the range of -10°C to +85°C: ±0.6°C.
  • Data transmission mode: 9 ~ 12 adjustable resolution
  • Output leads: Red (VDD+), Yellow(DATA) , Black(GND)
  • Length of Cable : 1m

Package Includes:

  • 5* Waterproof DS18B20 Digital Thermal Probe or Sensor

Feature

1

  • Small Size

2

  • High Precision

3

  • Waterproof

The scope of sensor

sure

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Customer reviews

4.3 out of 5 stars
37 global ratings

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Customers say

Customers find the thermometer to work well and be durable. They find it easy to use and setup. However, some customers report temperature discrepancies of 5+ degrees.

AI-generated from the text of customer reviews

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FunctionalityBuild qualityEase of useTemperature
12 customers mention "Functionality"12 positive0 negative

Customers are satisfied with the thermometer's functionality. They say it works well when dry, but fails after being submerged in water for a long period. The thermometer arrives on time and looks and functions as described.

"...The temperature probes appear to be well constructed and should serve my purpose well...." Read more

"These work pretty well, the only thing i dislike about these is that it is pretty hard to find Libraries and other Sample Code for them...." Read more

"All 5 worked fine when dry, but all failed after being submerged in water for a week." Read more

"Works great and easy to wire. Connects perfectly with raspberry pi uses." Read more

4 customers mention "Build quality"4 positive0 negative

Customers like the thermometer's build quality. They say it's well-made, durable, and a well-built temperature probe.

"...The temperature probes appear to be well constructed and should serve my purpose well...." Read more

"I tried this 5-pack due to the price and found the quality to be surprisingly good...." Read more

"Nicely made, although I did dip them in Plastic Dip to further protect them in a marine environment...." Read more

"Durable...." Read more

4 customers mention "Ease of use"4 positive0 negative

Customers find the thermometer easy to use and wire. It connects perfectly with Raspberry Pi and configures itself automatically when paired.

"...a Fibaro ZWave contact sensor and it immediately recognized and configured itself when I paired it with my SmartThings hub...." Read more

"Works great and easy to wire. Connects perfectly with raspberry pi uses." Read more

"...Nothing else bad to say about them. Setup was easy...." Read more

"Easy to use." Read more

3 customers mention "Temperature"0 positive3 negative

Customers are unhappy with the temperature reading. Some say the temperature is off by 5+ degrees, while others work as expected.

"couple of them the temperature is off by 5+ degrees. the others worked as expected though" Read more

"Works as expected. Just a little differences in temp in comparison with my termocouple multimeter (about 1°C)." Read more

"May not take extended high temps...." Read more

Not five pieces!
1 out of 5 stars
Not five pieces!
The description states 5 pieces but the package only contains one.
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Top reviews from the United States

  • Barkis
    5.0 out of 5 stars Well Built Temperature Probe
    Reviewed in the United States on June 27, 2017
    Verified Purchase
    Item delivered promptly and is as expected. The temperature probes appear to be well constructed and should serve my purpose well. I'm using one on a Fibaro ZWave contact sensor and it immediately recognized and configured itself when I paired it with my SmartThings hub. It will ultimately find use as a temperature monitor on a deep freezer in our basement.
    One person found this helpful
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  • Once a geek, ...
    5.0 out of 5 stars Good quality for a trusty digital Arduino-ready thermometer
    Reviewed in the United States on May 14, 2017
    Verified Purchase
    I tried this 5-pack due to the price and found the quality to be surprisingly good. In testing these 5 thermometers overnight, I found them all within a few tenths of a degree F of each other between 32 degrees F and 70 degrees F. Perfectly accurate for my needs, and within stated tolerance. They each had tinned leads. Cable is flexible. Unit looks like the picture. They work with 5VDC or 3.7VDC.

    I use these thermometers in Arduino IoT projects with Arduino and Adafruit's HUZZAH ESP8266 3.7V series boards. Arduinos have a INPUT_PULLUP pinMode to pull up the data line. Other boards want a 4700K resisitor (I use 4500K) to pull up the data line. I have not used the parasitic OneWire mode, and use the three leads (VDC+, GROUND, DATA).
    9 people found this helpful
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  • Skelton Family
    4.0 out of 5 stars Well Working Temperature Sensor
    Reviewed in the United States on February 11, 2018
    Verified Purchase
    These work pretty well, the only thing i dislike about these is that it is pretty hard to find Libraries and other Sample Code for them. Once you get the hang of it though, the work pretty well.
    Helpful
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  • David Taylor
    1.0 out of 5 stars Not five pieces!
    Reviewed in the United States on April 29, 2018
    Verified Purchase
    The description states 5 pieces but the package only contains one.
    Customer image
    David Taylor
    1.0 out of 5 stars
    Not five pieces!

    Reviewed in the United States on April 29, 2018
    The description states 5 pieces but the package only contains one.
    Images in this review
    Customer image
    5 people found this helpful
    Helpful
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  • Nobody you know
    2.0 out of 5 stars Not Waterproof
    Reviewed in the United States on January 1, 2019
    Verified Purchase
    All 5 worked fine when dry, but all failed after being submerged in water for a week.
    One person found this helpful
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  • CJ
    3.0 out of 5 stars Three Stars
    Reviewed in the United States on October 27, 2017
    Verified Purchase
    couple of them the temperature is off by 5+ degrees. the others worked as expected though
    Helpful
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  • Amazon Customer
    5.0 out of 5 stars Five Stars
    Reviewed in the United States on December 13, 2017
    Verified Purchase
    Works great and easy to wire. Connects perfectly with raspberry pi uses.
    Helpful
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  • Zephrant
    5.0 out of 5 stars Nicely made, although I did dip them in Plastic ...
    Reviewed in the United States on July 20, 2018
    Verified Purchase
    Nicely made, although I did dip them in Plastic Dip to further protect them in a marine environment.
    Leads were a little shorter than desired, so I had to extend them.
    Helpful
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