Ice Detection Sensor

Part Number: M75-SA300-ICE0

Summary

The Ice Detection Sensor provides non-intrusive measurement of road surface temperature, air temperature, dew point, and relative humidity. When environmental conditions meet preset thresholds likely to form ice, the sensor triggers activation of TraffiCalm warning systems. Designed for long-term outdoor performance, the sensor is fully sealed and engineered for use by roadway and operations professionals.

Product Options

Product is available under a single part number: M75-SA300-ICE0. Configuration is specified at time of order.

Specifications

Ice Detection and Measurement

• Measures surface temperature, air temperature, relative humidity, and dew point
• Accuracy: ±0.2°C at 32°F (0°C), ±0.5°C at all other temperatures
• Field of view: 12°
• Measurement sampling: 2 ft (0.6 m) area at 10 ft (3 m) distance
• Monitors conditions for potential ice formation

Power

• 170 mA current draw

Physical Description

• Dimensions: 8" × 3" × 3" (20.3 cm × 7.6 cm × 7.6 cm)
• Weight: 2 lbs (0.9 kg)
• Ruggedized construction for environmental exposure
• Fully potted electronics for moisture protection

Environmental

• Operating temperature range: −29.2°F to +165.2°F (−34°C to +74°C)
• IP68 rated enclosure for prolonged environmental exposure

Warranty

• 5-year limited warranty
• Unlimited technical support from U.S.-based technicians

Why Choose the Ice Detection Sensor?

• Provides real-time roadway icing detection data
• Eliminates guessing via direct environmental monitoring
• Durable, fully sealed electronics for harsh conditions
• Rapid response to changing weather conditions
• Manufactured in an ISO-certified U.S. facility
• Build America / Buy America compliant