Ultraflex 70 Knots Analog Speedometer

Product description:

The Ultraflex 70 knots speedometer (model 60514N) is a precise analog gauge designed to measure the speed of watercraft such as motorboats, sailboats, and jet skis. The device is designed for marine and inland water applications where fast and clear information about the current speed in knots is required. The speedometer works with a dedicated sensor (pitot tube) mounted on the boat's side or transom – this sensor measures the dynamic water pressure and sends a signal to the gauge. The gauge itself is installed in a standard dashboard hole, and its construction is resistant to corrosion and weather conditions, ensuring long-term reliability even in harsh marine environments. The scale up to 70 knots allows precise reading at both low and high speeds. The device features high readability thanks to a contrasting dial and clear markings, as well as a sturdy housing made of materials resistant to UV radiation and salinity. The Ultraflex 60514N speedometer is suitable for both recreational and commercial boats where reliability and measurement accuracy are essential.

Technical specifications:

• Measurement range: 0–70 knots
• Indicator type: analog
• Mounting diameter: 85 mm
• Outer diameter: 96 mm
• Power supply: no power required (mechanical)
• Sensor type: pitot tube (dynamic water pressure sensor)
• Housing material: UV and corrosion resistant plastic
• Dial color: white or black (depending on version)
• Unit of measurement: knots
• Mounting: panel, 85 mm hole
• Compatibility: Ultraflex sensors and most standard pitot tubes
• Water resistance: IP67 (resistant to immersion and splashing)
• Weight: approx. 250 g
• Operating temperature: –20°C to +70°C
• Set contents: gauge, installation manual

Product advantages:

• Resistant to saltwater and UV radiation thanks to special materials
• No electrical power required – operates mechanically based on dynamic water pressure
• Fast and precise speed reading up to 70 knots, ideal for fast motorboats
• Easy installation in a standard 85 mm dashboard hole
• High scale readability and contrasting markings facilitate reading in all conditions
• Compatible with most pitot-type sensors available on the market
• High resistance to vibrations and shocks typical for watercraft
• Robust construction ensuring long service life even in harsh operating conditions
• No need for electronic calibration – simple operation and maintenance
• Suitable for both recreational and commercial boats

Additional information:

• Manufacturer: Ultraflex
• SKU: 60514N
• Model/Series: 70 Knots Speedometer
• Manufacturer part number: 60514N
• Compatibility: Ultraflex pitot sensors, standard pitot tubes
• Warranty: 24 months
• Country of origin: Italy
• Installation note: install in 85 mm hole, connect pitot tube hose to the fitting at the back of the gauge