Airmar HT200 Smart NMEA 2000 Thru-Hull Temperature Sensors.

Model Numbers

• HT200BV-N2 (Bronze housing)

• HT200PV-N2 (Plastic housing)

Variants

Material Options:

• Bronze

• Plastic

Description

Models: HT200BV-N2, HT200PV-N2

Pinpoint temperature breaks faster with Airmar’s HT200 Smart™ Sensor—designed for anglers who need fast, accurate water temperature data to find fish. This low-profile thru-hull sensor delivers a lightning-quick 0.15-second response time, so you never miss the moment when two water bodies meet. Whether trolling offshore or mapping estuarine edges, the HT200 gives you the data edge.

With retractable inserts for easy maintenance—even while afloat—and NMEA 2000 connectivity, installation and integration are a breeze. Choose from durable bronze or cost-effective plastic housings to fit your vessel needs.

Key Features

• High-precision temperature sensing with ±0.3°C (±0.17°F) accuracy

• Ultra-fast 0.15 second response time

• Smart Sensor with built-in signal processing

• Retractable insert for easy cleaning while in water

• Low-drag profile – only 3/16" extends from hull

• NMEA 2000 certified – easy network integration

• Available in bronze or plastic

• 6m (20') cable with N2 Micro connector

Specifications

• Mounting Style: Low-profile thru-hull

• Hole Size: 51 mm (2")

• Usable Shaft Length: 57 mm (2.25")

• Voltage: 9–50 VDC

• Data Rate: 2x per second

• Cable Length: 6 m (20')

• Connector: N2 Micro

• Retractable Insert: Yes

• Temperature Accuracy: ±0.3°C

• Material Options: Bronze (HT200BV-N2) or Plastic (HT200PV-N2)