The 30-foot Phason temperature sensor offers reliable, accurate monitoring over long runs—perfect for large barns, greenhouses, or multi-zone facilities. Constructed with durable, weather- and UV-resistant cable, this sensor keeps performing in tough agricultural environments.

• Measures temperatures from -49 to 122 °F (-45 to 50 °C).
• Compatible with Phason’s standard 3K or 20K sensors.
• Built to be rugged and durable; ideal for both replacements and adding extra sensors for multi-zone or 4-zone averaging.
• Cable is weather- and UV-resistant. Can be extended up to 500 feet using Phason extension cable plus the Temperature Sensor Junction Box.
• Accurate to about ±0.5 °C in the 0-50 °C range.
• Comes with a limited 90-day warranty.

Ideal Applications:
Great for monitoring ambient temperatures in barns, grow-rooms, greenhouses, and other large agricultural environments where longer cable runs are needed.