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BLUE SEA Mini OLED Ammeter

SVB item number: 51211 Manufacturer no.: 1732
View Ratings (4) Questions (0)
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Used on a Chantiers Amel Amel Maramu
The BLUESEA ammeter monitors the on-board battery's current at all times and displays it on a bright, waterproof, OLED screen, even in daylight conditions. Product details
Recommended retail price: €115.85
only  €109.95
-5%
You save: €5.90
Available on 27.08.2026
pcs.
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At a glance!

12 V
12 V
24 V
24 V
with display
with display
Black
Black
Recessed
Recessed
by JACQUES M.
Minimal basic control, so essential.
Read all product reviews
by Herbert R.
Blue Sea volt and ammeter Precise display, compact and solid. The shunt is of solid construction
Read all product reviews
by Oscar G.
PERFECT It was exactly what I was looking for, fast and trouble-free delivery.
Read all product reviews

Product data

  • SVB item number 51211
  • EAN 632085017323
  • Manufacturer no. 1732
  • Description BLUESEA - Mini OLED Ammeter
  • Operating voltage 12 V, 24 V
  • Battery type Lead-Acid, AGM, Gel
  • Display options Battery power
  • Separate starter battery input No
  • Shunt included Yes
  • Shunt size 100 A
  • Bluetooth No
  • NMEA2000 No
  • with display Yes
  • Colour display No
  • Round instrument Yes
  • Housing colour Black
  • Installation type Recessed
  • Mounting Ø 29 mm
  • Installation depth 64 mm

Accessories

Image of Installation Panel / 2-compartments
BLUE SEA Installation Panel / 2-compartments
only €31.95
Image of Installation Panel / 3-compartments
BLUE SEA Installation Panel / 3-compartments
only €36.95

Product details

The BLUESEA ammeter monitors the on-board battery's current at all times and displays it on a bright, waterproof, OLED screen, even in daylight conditions. System voltage: 8 - 36 V DC. Power consumption: 15 mA. Reverse polarity protected. Comes supplied with a 100 A shunt.
  • Outer diameter: 40 mm
  • Mounting diameter: 29 mm
  • Installation depth: 54 mm
  • Maximum panel thickness: 33 mm
Note: Do not forget the 2 amp fuse, which should be as close as possible to the voltage source! Also fits in PHILIPPI control panels, e.g. STV207 or MPE 202. In this BLUESEA SYSTEMS series, there is an amperemeter and on request, a temperature monitor PN1741 [measuring range from -40 ° C to 125 ° C (-40 ° F - 250 ° F)].

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 24 V
with display
Housing colour
Black
Installation type
Recessed
51211 BSS Mini OLED Amperemeter 12:24V - 3.jpg
51211 BSS Mini OLED Amperemeter 12:24V - 4.jpg
51211 BSS Mini OLED Amperemeter 12:24V - 5.jpg

Documents

en-flag Manual
PDF (1,25 MB)
multi-flag Drawing
PDF (231,86 KB)

Product safety

Contacts

What other SVB customers have to say

100% real reviews

4 customer reviews

4.8 (out of 4 ratings)
5 Stars
(3)
4 Stars
(1)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
All reviews Latest ratings 5
4
Oscar G.
by Oscar G. Flag of Spain 2/25/2019 Verified purchase
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PERFECT
It was exactly what I was looking for, fast and trouble-free delivery.
Herbert R.
by Herbert R. Flag of Switzerland 7/26/2018 Verified purchase
Translated automatically
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Blue Sea volt and ammeter
Precise display, compact and solid. The shunt is of solid construction
JACQUES M.
by JACQUES M. Flag of France 6/7/2017 Verified purchase
Translated automatically
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Minimal basic control, so essential.
Roger I.
by Roger I. Flag of France 11/20/2024 Verified purchase
Translated automatically
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Tip if the display shows "OL".
I have an alternator on my boat that is mounted on the shaft and supplies power when the machine is not running. I wanted to use the ammeter to measure how much power is generated depending on the speed. I installed the ammeter exactly as instructed in the "Monitor Inboard Alternator". Unfortunately, the display did not show any amperes, but only "OL", indicating whether current was flowing or not. "OL" means "OverLoad", which is not mentioned in the documentation. So the ammeter means that more than 100A is flowing, even though the alternator is not running. Hm?
Troubleshooting then provided a very simple explanation. One of the two 1A fuses in the measuring line was interrupted. So around 13V was measured at one end of the shunt and 0V at the other end. This voltage difference then calculates an almost infinitely high current. A trivial but not entirely obvious error, especially since in my case the fuse wasn't completely broken and was always open when I removed it but put it back in and it was interrupted.
So I'm now very happy with the ammeter and am happy when it shows over 10A at 7kn. And maybe my tip will help someone.
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BLUE SEA Mini OLED Ammeter
View Ratings (4) Questions (0)
€109.95
VAT inc., ex-works