High-Precision Marine Temperature Sensing for Superior Performance

The Airmar HT200 NMEA2000 Thru-Hull Temperature Sensor is designed for boaters and anglers who demand precise and rapid temperature readings. Whether you're fishing offshore or navigating coastal waters, identifying temperature variations is crucial for locating fish and optimizing marine activities. With an ultra-fast 0.15-second response time, this sensor ensures real-time monitoring of water temperature changes. The retractable design allows for easy cleaning without removing the boat from the water, ensuring continuous operation and longevity.

Advanced Smart™ Sensor Technology

Airmar's innovative Smart™ Sensor technology integrates the temperature sensor and signal processor within a compact, low-profile housing. This design reduces drag and enhances accuracy by processing temperature data directly within the unit before transmitting it via the NMEA 2000® network. With seamless integration into onboard displays, users can overlay temperature data onto nautical charts or sonar screens for a more informed boating experience.

Technical Specifications

• Cable Length: 6 m (20')
• Data Rate: 2X per second
• Display Connector: N2 Micro
• Hole Size: 51 mm (2")
• Material: Bronze
• Mounting Style: Low-Profile Thru-Hull
• Retractable Housing: Yes
• Temperature Accuracy: ±0.3°C (±0.17°F)
• Usable Shaft Length: 57 mm (2.25")
• Voltage: 9 to 50 VDC

Product Dimensions

• Housing Extension Outside the Hull: 5 mm (3/16")

Highlights

• Ultra-fast response time for immediate temperature changes (0.15 seconds)
• Retractable insert for easy cleaning while in water
• Low-profile design minimizes drag for improved vessel performance
• Seamless integration with NMEA 2000® networks for real-time temperature data
• Ideal for offshore fishing, coastal navigation, and environmental monitoring

Variations List

• HT200BV-N2 – Material: Bronze
• HT200PV-N2 – Material: Plastic

This marine-grade temperature sensor is a must-have for serious anglers and boaters who rely on precise environmental data to enhance their maritime experience.