Dwyer TE-IBW-D0644-00

For integrators, facility managers and automation contractors, the TE‑IBW‑D0644‑00 offers a streamlined solution for temperature measurement and control. In many installations — such as chilled‑water loops, boiler systems or HVAC return lines — accurate and stable temperature sensing is critical to maintaining performance, energy efficiency and system health. The immersion style probe penetrates directly into the fluid or pipe, delivering true temperature readings rather than just ambient or surface estimations. Encased in a hard‑polycarbonate NEMA 4X (IP66) housing, the sensor resists dust, moisture and environmental hazards often found in plant rooms or mechanical spaces. The Pt100 RTD element ensures high precision and stability over time—outperforming simple thermistors or lower‑grade sensors. The pre‑wired terminal block simplifies installation and reduces labor. Because the unit is part of Dwyer’s Series TE family, it supports seamless integration into building‑automation systems and PLCs, making it superior to many generic sensors that lack either the enclosure rating, the probe depth, or the automation‑friendly terminations. Whether retrofitting an older HVAC system or specifying for a new build, this sensor assures professional‑grade performance in temperature monitoring and control.