Airmar T42 Temperature Sensor

Airmar's high-precision temperature sensor has been redesigned with a 26 mm (1") bronze button on the face for a quick, 15 second thermal time constant and is now accurate to ± 0.3ºC. Precision temperature data is output to a fishfinder, chart-plotter, digital display, or computer. The unit is ideal for sport and commercial fishing as it can detect thermal boundaries such as the edges of gulf stream currents.

Key Features

• Temperature only
• Senses temperature in water and is mounted in fiberglass or wooden boats
• Durable bronze housing
• Temperature sensors have a 3 m (10') cable to the interface box
• Interface box has a 10 m (33') cable leading to the instrument