This is a waterproofed version of the DS18B20 Temperature sensor. Handy for when you need to measure something far away, or in wet conditions. 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.

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.

Features

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
3 wires interface:
- Red wire - VCC
- Black wire - GND
- Yellow wire - DATA
Stainless steel tube 6mm diameter by 50mm long
Cable diameter: 4mm
Length: 1m

Info

Waterproof DS18B20 Digital temperature sensor

Brand: Futura Group Srl
Product Code: 2846-SONDADS18B20
Availability: Out Of Stock

Price: 3.80€
5 or more 5.00€
10 or more 5.00€
50 or more 5.00€
100 or more 4.00€

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Tags: waterproof ds18b20 digital temperature sensor, 2846-sondads18b20, futura group srl, sensor