# Temperature Sensor - Waterproof (DS18B20) - 4 meter

**SKU:** SER00039
**Brand:** Sonstige
**Price:** 10,00 EUR
**Availability:** out of stock
**URL:** https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-4-meter

## Specifications

| Attribute | Value |
|---|---|
| Weight (kg) | 0.1 |

This sealed Digital Temperature Sensor DS18B20 4 meter probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. 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.

## Description

This sealed Digital Temperature Sensor DS18B20 4 meter probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. 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.

**Dimensions:**

Probe is 7mm in diameter and roughly 26mm long. Overall length (including wire) is 4 meter.

**Features**

- 3.0-5.5V input voltage
- Waterproof
- -55¡C to+125¡C temperature range
- ±0.5¡C accuracy from -10¡C to +85¡C
- 1 Wire interface

**Documents**

- [Datasheet](http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Temp/DS18B20.pdf) (DS18B20)
- [mbed Example](http://mbed.org/users/snatch59/notebook/onewirecrc/)
- [Bildr Tutorial](http://bildr.org/2011/07/ds18b20-arduino/)