'L' Monitor Installation Instructions - Download
'L' Monitor Information Leaflet - Download
Customers outside of the UK : Please see the note on import taxes on the Homepage
Integrated PROGRAMMABLE LED Battery level indicator
NEVER be left WITHOUT WARNING that your battery is going 'Flat'
This versatile unit can be used wherever you have a need to measure a portable battery voltage. Just two wires to connect - We couldnt have made it simpler.
Simply mount behind your panel with or without mounting bezel (supplied).
IDEAL for battery monitoring of Alkaline, Zinc Carbon, Nicad, NiMh, LiPo, in electrical products, such as RC models, Bait Boats, electronics projects, etc.
NOT RECOMENDED for Lead-Acid style battery applications (such as cars and Bikes - see our "E", "J" and "K" units in this site category for these battery types.)
(Picture shows two units in user-configurable orientations against Euro coin (Same size as UK £) and American Quarter. Auction is for ONE unit, and no free money included!)
Check the specification!...............
- Simple programming via single built in pushbutton - programming retained for 100 years even if power off.
- Supplied with black mounting bezel.
- Unit can be set to operate on multiple battery types.
- Alkaline or Zinc batteries : 4.5v, 6.0v, 7.5v, 9v, 10.5v, 12v
- NiMh or Nicad batteries : 4.8v, 6.0v, 7.2v, 8.4v, 9.6v, 12v
- LiPo batteries : 3.7v, 7.4v, 11.1v, 14.8v
- Weight less than 3 grammes (with 50mm leads).
- Size : TIny, at just 14L, 10W, 16H (Vertical LED) or 25L, 10W, 13H (Inline LED) Approx
- Tri colour (Red, Green, Yellow) 5mm LED with removeable bezel supplied.
- LED can be mounted in two positions.
- Single 6.5mm hole required for mounting (5mm without bezel).
- Unit will operate down to 3.2v and up to 20v.
- Power Consumption : 5mA nominal.
- Multiple oversampling - unit takes 10+ readings to obtain greatest accuracy.
- Built in hysteresis to prevent 'strobing LED' when unit is at changeover point.
- Supplied with fitted connection leads.
- Comprehensive colour fitting instructions.
The tri-colour LED will illuminate, or gently 'blink' every two seconds, in different colours, as per the table below, to show the state of your battery.
Indicated ranges for each of the programmable settings is shown in the following table :
The Yellow light from a 5mm tri-colour LED may vary in shade according to viewing angle. Rotate the LED in its mounting at installation time to provide the best viewing experience.
Comprehensive colour leaflet included with device with installation and programming instructions.
Unit is UK MADE!
Buy with confidence, from a UK Limited Company. We have a no arguments return guarantee.
Explore our website further for other battery monitor models.
![](https://twitter.com/intent/tweet?original_referer=https%3A%2F%2Fgammatronixltd.com%2Fepages%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe.sf%2Fen_GB%2F%3FObjectPath%3D%2FShops%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe%2FProducts%2FL&source=tweetbutton&text=LED Battery level voltage monitor meter indicator Alkaline Nicad NiMh LiPo L%0A%0A<p><span style="font-size:20px;"><span style="color:black;"><strong><span style="color:red;">'L' Monitor Installation Instructions -</span> </strong></span></span><span style="font-size:18px;"><u><strong><a data-link-type="filemanager" data-type="linkpicker" href="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/L_Programmable_LED_Battery_Monitor_Data_Sheet.pdf" style="font-family: sans-serif;">Download</a></strong></u></span></p>
<p> </p>
<p><span style="font-size:20px;"><span style="font-family: sans-serif;"><font color="#000000"><span style="line-height: 26px;"><b><span style="color: red;">'L' Monitor Information Leaflet -</span> </b></span></font></span></span><span style="font-size:18px;"><u><strong><a data-link-type="filemanager" data-type="linkpicker" href="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/L-UNIT_Leaflet.pdf" style="font-family: sans-serif;">Download</a></strong></u></span></p>
<p> </p>
<p><span style="color:black;"><span style="font-family: "arial black"; font-size: 18px; background-color: rgb(236, 236, 236);">Customers outside of the UK : Please see the note on import taxes on the Homepage</span></span></p>
<p> </p>
<p><span style="font-size:20px;"><span style="color:black;"><strong>Integrated PROGRAMMABLE LED Battery level indicator</strong></span></span></p>
<p> </p>
<p><span style="color:black;"><strong>NEVER be left WITHOUT WARNING that your battery is going 'Flat'</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>This versatile unit can be used wherever you have a need to measure a portable battery voltage. Just two wires to connect - We couldnt have made it simpler. </strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>Simply mount behind your panel with or without mounting bezel (supplied).</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>IDEAL for battery monitoring of Alkaline, Zinc Carbon, Nicad, NiMh, LiPo, in electrical products, such as RC models, Bait Boats, electronics projects, etc.</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong><em>NOT RECOMENDED for Lead-Acid style battery applications (such as cars and Bikes - see our "E", "J" and "K" units in this site category for these battery types.)</em></strong></span></p>
<p> </p>
<p><span style="color:black;"><strong><em>(Picture shows two units in user-configurable orientations against Euro coin (Same size as UK £) and American Quarter. Auction is for <u>ONE unit</u>, and no free money included!)</em></strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>Check the specification!...............</strong></span></p>
<ul>
<li><span style="color:black;"><strong>Simple programming via single built in pushbutton - programming retained for 100 years even if power off.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Supplied with black mounting bezel.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Unit can be set to operate on multiple </strong><strong>battery types.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Alkaline or Zinc batteries : 4.5v, 6.0v, 7.5v, 9v, 10.5v, 12v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>NiMh or Nicad batteries : 4.8v, 6.0v, 7.2v, 8.4v, 9.6v, 12v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>LiPo batteries : 3.7v, 7.4v, 11.1v, 14.8v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Weight less than 3 grammes (with 50mm leads).</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Size : TIny, at just 14L, 10W, 16H (Vertical LED) or 25L, 10W, 13H (Inline LED) Approx</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Tri colour (Red, Green, Yellow) 5mm LED with removeable bezel supplied.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>LED can be mounted in two positions.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Single 6.5mm hole required for mounting (5mm without bezel).</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Unit will operate down to 3.2v and up to 20v.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Power Consumption : 5mA nominal.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Multiple oversampling - unit takes 10+ readings to obtain greatest accuracy.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Built in hysteresis to prevent 'strobing LED' when unit is at changeover point.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Supplied with fitted connection leads.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Comprehensive colour fitting instructions.</strong></span></li>
</ul>
<p> </p>
<p><span style="color:black;"><strong>The tri-colour LED will illuminate, or gently 'blink' every two seconds, in different colours, as per the table below, to show the state of your battery. </strong></span></p>
<p><img alt="table15" src="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/table15.jpg" style="width: 718px; height: 66px;" /></p>
<p> </p>
<p><strong><font color="#000000" face="Arial">Indicated ranges for each of the programmable settings is shown in the following table :</font></strong></p>
<p><strong><font color="#000000" face="Arial"><img alt="table16" src="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/table16.jpg" style="width: 586px; height: 265px;" /></font></strong></p>
<p> </p>
<p><strong><span style="color:black;"><font size="2">The Yellow light from a 5mm tri-colour LED may vary in shade according to viewing angle. Rotate the LED in its mounting at installation time to provide the best viewing experience.</font></span></strong></p>
<p> </p>
<p style="font-size: small;"><strong><span style="color:black;"><font face="Arial">Comprehensive colour leaflet included with device with installation and programming instructions. </font></span></strong></p>
<p style="font-size: small;"> </p>
<p style="font-size: small;"><strong><span style="color:black;"><font face="Arial">Unit is UK MADE!</font></span></strong></p>
<p> </p>
<p><strong><span style="color:black;"><font face="Arial">Buy with confidence, from a UK Limited Company. We have a no arguments return guarantee. </font></span></strong></p>
<p> </p>
<p><span style="color:black;"><strong style="outline-width: 0px; font-family: Arial, Verdana, Helvetica; font-size: 13px; line-height: 18.200000762939453px;">Explore our website further for other battery monitor models.</strong></span></p>
<p> </p>%0A%0A#FinalPrice[0]&url=https%3A%2F%2Fgammatronixltd.com%2Fepages%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe.sf%2Fen_GB%2F%3FObjectPath%3D%2FShops%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe%2FProducts%2FL){kind=link}
![](mailto:?subject=My recommendation:%20LED Battery level voltage monitor meter indicator Alkaline Nicad NiMh LiPo L&body=<p><span style="font-size:20px;"><span style="color:black;"><strong><span style="color:red;">'L' Monitor Installation Instructions -</span> </strong></span></span><span style="font-size:18px;"><u><strong><a data-link-type="filemanager" data-type="linkpicker" href="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/L_Programmable_LED_Battery_Monitor_Data_Sheet.pdf" style="font-family: sans-serif;">Download</a></strong></u></span></p>
<p> </p>
<p><span style="font-size:20px;"><span style="font-family: sans-serif;"><font color="#000000"><span style="line-height: 26px;"><b><span style="color: red;">'L' Monitor Information Leaflet -</span> </b></span></font></span></span><span style="font-size:18px;"><u><strong><a data-link-type="filemanager" data-type="linkpicker" href="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/L-UNIT_Leaflet.pdf" style="font-family: sans-serif;">Download</a></strong></u></span></p>
<p> </p>
<p><span style="color:black;"><span style="font-family: "arial black"; font-size: 18px; background-color: rgb(236, 236, 236);">Customers outside of the UK : Please see the note on import taxes on the Homepage</span></span></p>
<p> </p>
<p><span style="font-size:20px;"><span style="color:black;"><strong>Integrated PROGRAMMABLE LED Battery level indicator</strong></span></span></p>
<p> </p>
<p><span style="color:black;"><strong>NEVER be left WITHOUT WARNING that your battery is going 'Flat'</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>This versatile unit can be used wherever you have a need to measure a portable battery voltage. Just two wires to connect - We couldnt have made it simpler. </strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>Simply mount behind your panel with or without mounting bezel (supplied).</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>IDEAL for battery monitoring of Alkaline, Zinc Carbon, Nicad, NiMh, LiPo, in electrical products, such as RC models, Bait Boats, electronics projects, etc.</strong></span></p>
<p> </p>
<p><span style="color:black;"><strong><em>NOT RECOMENDED for Lead-Acid style battery applications (such as cars and Bikes - see our "E", "J" and "K" units in this site category for these battery types.)</em></strong></span></p>
<p> </p>
<p><span style="color:black;"><strong><em>(Picture shows two units in user-configurable orientations against Euro coin (Same size as UK £) and American Quarter. Auction is for <u>ONE unit</u>, and no free money included!)</em></strong></span></p>
<p> </p>
<p><span style="color:black;"><strong>Check the specification!...............</strong></span></p>
<ul>
<li><span style="color:black;"><strong>Simple programming via single built in pushbutton - programming retained for 100 years even if power off.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Supplied with black mounting bezel.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Unit can be set to operate on multiple </strong><strong>battery types.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Alkaline or Zinc batteries : 4.5v, 6.0v, 7.5v, 9v, 10.5v, 12v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>NiMh or Nicad batteries : 4.8v, 6.0v, 7.2v, 8.4v, 9.6v, 12v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>LiPo batteries : 3.7v, 7.4v, 11.1v, 14.8v</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Weight less than 3 grammes (with 50mm leads).</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Size : TIny, at just 14L, 10W, 16H (Vertical LED) or 25L, 10W, 13H (Inline LED) Approx</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Tri colour (Red, Green, Yellow) 5mm LED with removeable bezel supplied.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>LED can be mounted in two positions.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Single 6.5mm hole required for mounting (5mm without bezel).</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Unit will operate down to 3.2v and up to 20v.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Power Consumption : 5mA nominal.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Multiple oversampling - unit takes 10+ readings to obtain greatest accuracy.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Built in hysteresis to prevent 'strobing LED' when unit is at changeover point.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Supplied with fitted connection leads.</strong></span></li>
</ul>
<ul>
<li><span style="color:black;"><strong>Comprehensive colour fitting instructions.</strong></span></li>
</ul>
<p> </p>
<p><span style="color:black;"><strong>The tri-colour LED will illuminate, or gently 'blink' every two seconds, in different colours, as per the table below, to show the state of your battery. </strong></span></p>
<p><img alt="table15" src="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/table15.jpg" style="width: 718px; height: 66px;" /></p>
<p> </p>
<p><strong><font color="#000000" face="Arial">Indicated ranges for each of the programmable settings is shown in the following table :</font></strong></p>
<p><strong><font color="#000000" face="Arial"><img alt="table16" src="/WebRoot/Store5/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/MediaGallery/table16.jpg" style="width: 586px; height: 265px;" /></font></strong></p>
<p> </p>
<p><strong><span style="color:black;"><font size="2">The Yellow light from a 5mm tri-colour LED may vary in shade according to viewing angle. Rotate the LED in its mounting at installation time to provide the best viewing experience.</font></span></strong></p>
<p> </p>
<p style="font-size: small;"><strong><span style="color:black;"><font face="Arial">Comprehensive colour leaflet included with device with installation and programming instructions. </font></span></strong></p>
<p style="font-size: small;"> </p>
<p style="font-size: small;"><strong><span style="color:black;"><font face="Arial">Unit is UK MADE!</font></span></strong></p>
<p> </p>
<p><strong><span style="color:black;"><font face="Arial">Buy with confidence, from a UK Limited Company. We have a no arguments return guarantee. </font></span></strong></p>
<p> </p>
<p><span style="color:black;"><strong style="outline-width: 0px; font-family: Arial, Verdana, Helvetica; font-size: 13px; line-height: 18.200000762939453px;">Explore our website further for other battery monitor models.</strong></span></p>
<p> </p>%0A%0A%20#FinalPrice[0]%0A%0A%3Ca%20href%3D%22https%3A%2F%2Fgammatronixltd.com%2Fepages%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe.sf%2Fen_GB%2F%3FObjectPath%3D%2FShops%2Fbae94c71-c5b6-4572-89a1-e89006e78fbe%2FProducts%2FL%22%3EDisplay%3C%2Fa%3E){kind=link}