The sensor is designed for water temperature monitoring in chilled water, hot water, and boiler systems.
The design supports retrofit applications, allowing existing thermistor installations to be integrated into the Rnet network.
Streamlined wiring and reduced controller input requirements simplify overall system design and installation.

Sensing Element
Temperature range: 20° to 120°F (‑5° to 50°C)
Accuracy: ±0.36°F (±0.2°C)

Sensor Accuracy
Temperature range: 20° to 120°F (‑5° to 50°C)
Accuracy: ±0.9°F (±0.5°C)

Enclosure Material
Polycarbonate, UL94V‑0

Enclosure Rating
NEMA 4 / IP66, UV‑rated

Enclosure Dimensions
Width: 5.0 in (12.7 cm)
Height: 4.15 in (10.54 cm)
Depth: 2.5 in (6.35 cm)

Probe Construction
304 stainless steel, 0.25 in (0.64 cm) diameter
Available in 2 in (5.08 cm) or 4 in (10.16 cm) lengths (specified at time of order)

Power Requirements
12 VDC @ 6 mA

Power Supply
Supplied via the 4‑conductor Rnet cable from the controller (+12 VDC @ 210 mA).
An external power supply may be used if additional power is required; the controller and external supply must share a common ground.

Communication Speed
115 kbps over the Rnet network