VDO VL Flex Gauge / NMEA2000 / black

SVB item number: 29334 Manufacturer no.: B00043501
The VL Flex gauge has a 1.44" TFT display and can show analogue as well as digital data. The display supports a variety of configurations, such as engine speed, boat speed or level values, and can be set up in a single or dual layout. Colour: black.  Product details
only  €125.95
20 | in stock
pcs.
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Available variants

VL Flex Gauge / NMEA2000 / white
VERATRON (VDO) VL Flex Gauge / NMEA2000 / white
only €129.95
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Product data

  • SVB item number 29334
  • EAN 7640178729612
  • Manufacturer no. B00043501
  • Description VERATRON - VL Flex gauge
  • Instrument type Depth gauge, Engine data, Fill level (tank), Battery
  • Display options Battery voltage, Battery power, Operating hours, Rotational speed, Speed through the water, Speed Over Ground, GPS course, Fuel tank level, Coolant temperature, Oil pressure, Oil temperature, Rudder position, Waste water tank level, Depth, Time, Fresh water tank level
  • Operating voltage 12 V (via NMEA2000)
  • Display size 1.4 Inch
  • Display-Ø 52 mm
  • Backlight Multi-colour
  • Colour display Yes
  • Dial colour Black
  • Housing colour Black
  • Round instrument Yes
  • Frame shape Rounded
  • NMEA2000 Yes
  • NMEA0183 No
  • With transducer No
  • Colour Black

Product details

Displays of the VERATRON VL Flex NMEA2000 display (depending on the connected transducer)
  • Engine data (tachometer, operating hours, cooling water temperature, boost pressure, oil temperature, oil pressure, gear oil temperature, gear oil pressure)
  • Battery data (voltage, current, state of charge, battery temperature)
  • Speed overground (SOG)
  • Speed through the water (STW)
  • Depth
  • Time (via GPS)
  • Fuel tank level
  • Fresh water level
  • Waste water level
  • Trim position
  • Rudder position

The VL Flex gauge has a 1.44" TFT display and can show analogue as well as digital data. The display supports a variety of configurations, such as engine speed, boat speed or level values, and can be set up in a single or dual layout. The display can be connected to an NMEA2000 network via the wiring harness. Analogue sensors and power supply connected via open stranded wires.
Configuration is quick and easy via smartphone using the "VL Flex Configurator" app (AppStore and Google Play). All you have to do is hold your smartphone near the display.

Integrated analog to NMEA2000 gateway
Thanks to the built-in gateway function, values measured at the analog inputs can be shared over the NMEA 2000 network, making the data visible to all devices in the NMEA2000 network.

Supported configurations
Drehzahlmesser, Amperemeter, Voltmeter, Batterieladung, Batteriezustand, Batterietemperatur, Batterieautonomie, Betriebsstunden, Speed Over Ground (SOG), Course Over Ground (COG), Geschwindigkeit durchs Wasser (STW), Tiefe, Uhr, Kraftstofffüllstand, Frischwasserfüllstand, Grauwasserfüllstand, Trimmung, Ruderlage, Kühlwassertemperatur, Ladedruck, Öldruck und Öltemperatur.

Installation
  • Installation diameter:
    • 48.1 mm (flush mount)
    • 53 mm (mounting with spinlock)
  • Suitable panel thickness:
    • 1.5 - 3 mm (flush mount)
    • 0.5 - 20 mm (mounting with spinlock)

Wiring
  • Red = Battery 12/24 V
  • Black = Earth
  • Green/Red = Frequency sensor signal
  • Yellow/Red = Resistance sensor signal
  • Blue/White = LIN Bus
  • Red/white = lighting day/night

Technical Data
Display 1.44" TFT colour display
Screen resolution 125x125 px
Voltage 8-32 V (12/24 V)
Power consumption (amps) 50 mA @ max. illumination
Operating temperature -20 to +70 °C
Storage temperature -30 to +80° C
Analogue inputs Resistive: 0-400 Ω
Frequency: W, Ind, Hall, Generator
Digital inputs NMEA2000, LIN Bus
Wireless interface NFC
Diameter 52 mm
Material Polycarbonate
Protection category IP67
Colour Black
Included in delivery Display VL Flex, wiring harness, mounting spinlock and documents

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Operating voltage
12 V (via NMEA2000)
Display size
1.4 Inch
Colour display
Housing colour
Black
DSC0343-0.jpg
29334-3.jpg

Documents

en-flag Datasheet
PDF (948,58 KB)
multi-flag Manual
PDF (2,95 MB)

Product safety

What other SVB customers have to say

100% real reviews

3 customer reviews

4.7 (out of 3 ratings)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
100% recommend SVB
  • Advantages
  • Connection options (3)
  • Screen brightness (2)
  • Operation (3)
  • Range of functions (3)
  • Delivery contents (3)
  • Quality (3)
  • Mounting/Installation (3)
  • Readability (2)
  • Price/performance ratio (1)
  • Disadvantages
  • Screen brightness (1)
  • Readability (1)
  • Price/performance ratio (1)
Gianluca C.
by Gianluca C. Flag of Italy 5/22/2026 Verified purchase Variant: 29334
It's expensive but it's worth it.
Certainly very precise and functional but a bit expensive. Of course, good things come at a price and then those who spend more spend less. I use it to display only the engine temperature.
  • Advantages
  • Connection options
  • Screen brightness
  • Operation
  • Range of functions
  • Delivery contents
  • Quality
  • Mounting/Installation
  • Readability
  • Disadvantages
  • Price/performance ratio
MARCO B.
by MARCO B. Flag of Italy 3/20/2026 Verified purchase Variant: 29334
everything's ok
just the tool I needed
  • Advantages
  • Connection options
  • Screen brightness
  • Operation
  • Range of functions
  • Delivery contents
  • Price/performance ratio
  • Quality
  • Mounting/Installation
  • Readability
Alain F.
by Alain F. Flag of Belgium 1/24/2026 Verified purchase Variant: 29334 in use on a Bénéteau - First 33.7
Works well, but not very readable outdoors in direct sunlight.
I installed this product as a fuel gauge display, replacing the original VDO analog display.

The product is high quality and fairly easy to configure.

You can connect it to the NMEA 2000 network, which allows you to share data with your chartplotter or other display connected to the network. This allows you, for example, to display a low fuel level alarm or an audible signal.

However, I find it less readable outdoors than the old analog display.
  • Advantages
  • Connection options
  • Operation
  • Range of functions
  • Delivery contents
  • Quality
  • Mounting/Installation
  • Disadvantages
  • Screen brightness
  • Readability

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Comparison

Availability / Price
only €125 95
20 in stock
only €129 95
Available on 15.06.2026
Item no.
29334
29333
Customer ratings
(3)
(3)
Description
VERATRON - VL Flex gauge
VERATRON VL Flex gauge
NMEA0183
NMEA2000
Display size
1.4 Inch
1.4 Inch
Housing colour
Black
White
With transducer
Operating voltage
12 V (via NMEA2000)
12 V (via NMEA2000)
Colour display
Colour
Black
White
Backlight
Multi-colour
Multi-colour
Display-Ø
52 mm
52 mm
Instrument type
Depth gauge, Engine data, Fill level (tank), Battery
Depth gauge, Engine data, Fill level (tank), Battery
Display options
Battery voltage, Battery power, Operating hours, Rotational speed, Speed through the water, Speed Over Ground, GPS course, Fuel tank level, Coolant temperature, Oil pressure, Oil temperature, Rudder position, Waste water tank level, Depth, Time, Fresh water tank level
Battery voltage, Battery power, Operating hours, Rotational speed, Speed through the water, Speed Over Ground, GPS course, Fuel tank level, Coolant temperature, Oil pressure, Oil temperature, Rudder position, Waste water tank level, Depth, Time, Fresh water tank level
Round instrument
Dial colour
Black
White
Frame shape
Rounded
Rounded
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VDO VL Flex Gauge / NMEA2000 / black
View Ratings (3) Questions (9)