BX-TD03OP Temperature Sensor with ABS Tip

Power Supply: 3.0~5.5V DC

Operating Temperature Range: -55℃ ~ 125℃ (-67F to +257F)

Probe Dimension: Φ6X25mm, Φ6X35mm, Φ6X50mm, Φ6X80mm, Φ7X25mm or Customized

Connector Type: Audio Jack, Molex, JST, DuPont, CJT, RJ12 or Customized

Cable Length: 3 meters, 5 meters or customized 

Description:

The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. In addition, the DS18B20 can derive power directly from the data line (“parasite power”), eliminating the need for an external power supply. Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1-Wire bus. Thus, it is simple to use one microprocessor to control many DS18B20s distributed over a large area.

Features:

1:Unique 1-Wire® Interface Requires Only One Port Pin for Communication -Reduce Component Count with Integrated Temperature Sensor and EEPROM

2.Measures Temperatures from -55°C to +125°C (-67°F to +257°F)• ±0.5°C Accuracy from -10°C to +85°C Programmable Resolution from 9 Bits to 12 Bits • No External Components Required

3.Parasitic Power Mode Requires Only 2 Pins for Operation (DQ and GND) Simplifies Distributed Temperature-Sensing Applications with Multidrop Capability •Each Device Has a Unique 64-Bit Serial Code Stored in On-Board ROM

4.Flexible User-Definable Nonvolatile (NV) Alarm Settings with Alarm Search Command Identifies Devices with Temperatures Outside Programmed Limits

5.Available in 8-Pin SO (150 mils), 8-Pin µSOP, and 3-Pin TO-92 Packages

DS18B20 Chipset

Applications:

HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, and process monitoring and control systems.