CruzPro TL55R Water Level

The CruzPro TL55 accurately measures the level of the water tank. The reading performed can be expressed in Liters, Gallons or as a percentage. It is compatible with the most common level sensors of brands such as VDO, Teleflex, Mercury, GM, Stewart-Warner, Centroid, Aero-Tec and many others. It can work with American and European type sensors with 0-30, 0-70, 0-90, 10-73, 10-180, 33-240, 40-250 Ohm resistances and vice versa. User can set independent high and low level alarm. A level other than those set will activate a buzzer at 85 dB and the display will flash.

A terminal on the rear panel can be set to function as a NMEA 0183 output, as an external alarm output or to drive a pump for water transfer within the maximum and minimum limits set.

It is possible to select 5 levels of backlighting, the settings and the alarm values are saved in a non-volatile memory. All calibrations are carried out from the house, but the user can modify them according to his needs. With the press of a button you can view the various readings on the screen.

Technical features

• Power supply voltage: 9.5 - 33 Vdc
• Display: 4 digits, 5 backlight levels
• Absorption: 0.018 amps nominal
• Displays the tank level in Liters, Gallons or as a percentage (0-100%)
• Outputs / External Alarm: An output terminal can be used as a NMEA 0183 output, as an external alarm output, or to drive a water transfer control pump.
• Sensors: All popular American and European resistive sensors with 0-30, 0-70, 0-90, 10-73, 10-180, 33-240, 40-250 ohm (and vice versa) such as GM, VDO, Teleflex , Faria, Centroid, Aerotech, Stewart-Warner, etc.
• NMEA 0183 serial output at 4800 bps ($ IIXDR sentence)
• Alarm: Integrated 85 dB, Settable as minimum and / or maximum fuel
• Fuel Transfer Control Pump: Programmable to start an optional pump when the fuel level reaches a predetermined minimum; Programmable to stop an optional pump when the fuel level reaches a predetermined maximum level.
• Embedding hole: 55 mm