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NASA Battery Monitor Compact Grey 24VDC

NASA Battery Monitor Compact Grey 24VDC

Mastervolt Masterlink BTM-III Battery Monitor (12V / 24V)

Brand:
Mastervolt
SKU
102027
£418.30
RRP £: 493.36
Availability: Out of Stock. Order for delivery in 4 - 8 Weeks
No Payment taken until items are shipped

To see delivery prices please check delivery tab or cart

Easy Returns
Easy Returns
Buy With Confidence
Buy With Confidence

Description

The Masterlink BTM-III battery monitor provides an accurate indication of the current, amperage, remaining time and remaining capacity of a primary battery bank. It will also display the current and estimated capacity of a second or third battery bank on board. The battery monitor has a built-in microprocessor which calculates the remaining capacity and stores historic data.

General specifications

Number of battery outlets: 3 (service, starter & bow thruster)

Display/read-out: voltage, current, Amp-hours, time remaining, battery capacity in %voltage, current, amp-hours, time remaining, battery capacity in %, special battery status events

Languages on display: English, Dutch, French, Spanish, German, Danish, Finnish, Norwegian, Italian, Swedish

Built-in depth: 40 mm, incl. cover and cable: 55 mm (1.6 inch)

Dimensions, hxwxd: 65 x 120 x 40 mm (2.6 x 4.7 x 1.6 inch)

Dimensions shunt, hxwxd: 84 x 44 x 44 mm (3.3 x 1.7 x 1.7 inch)

Weight: 0.25 kg (0.6 lb)

Technical specifications

Max. Ah capacity: 9999 Ah

Supply voltage: 8-50 V

Voltage range: 7-35 V

Current consumption (backlight off): 28 mA/12 V, 16 mA/24 V

Current consumption (backlight on): 100 mA/12 V, 50 mA/24 V

Voltage resolution: 0.01 V

Voltage accuracy: ± 0.6 %

Shunt specification: 500 A/50 mV (service set)

Current measurement range: 0-500 A (optional 1000 A)

Current accuracy: ± 0,8 %

Battery alarm contact: yes, open collector

Remaining time indication: yes

Historical data: yes

MasterBus compatible: no

Connection cable (6-wire) necessary: no

Modular cable necessary: no

Reasons to buy your Mastervolt equipment or off-grid setup from us

  • For safety reasons, 12v and 24v systems have been the mainstay of powering boats for half a century or more so we are well aware of the both fitting and using these systems.
  • Everything we know about power and charging from boats is just as applicable to van life or off-grid installations.
  • Accurate availability and realistic delivery estimates.
  • We have sold thousands of Mastervolt Units as well as everything needed to install and connect.
  • If for whatever reason you have a problem, our strong after-sales service will make sure you are looked after and we will drive through any warranty cases as quickly as possible for you.
  • Exceptional customer service is our top priority, reflected in our 5-star reviews.

We are excited by the technological improvements in this sector and know how modern lifestyles mean ever-increasing power demands, whether at home or away for your hobby. Having used and worked with this technology as it has emerged, we are not just ‘jumping on the bandwagon’, but sell this as an integral part of helping our customers make the most of their time on their boat or van. This makes us the perfect choice to advise on and supply your power system regardless of where the installation is going.

Here is what one of our customers has said, if you want to check out some more of our 5-star reviews you can see them here.


Delivery

We make sure to list our stock so you know upfront when your order will be with you, most items we send are sent on next-day service as standard however some orders to harder-to-reach locations such as Scottish Islands or Channel Islands may go on a 48-hour delivery to keep delivery costs to a minimum. 

Due to the wide range of items we sell shipping costs can vary such as heavy batteries and inflatable boats require a pallet. To see the shipping cost of items use our shipping calculator below. 

Calculate Shipping
Fill in your delivery details to check available shipping options and calculate rates for this product

This is not indicative of the final shipping price, to see that add all your items to your basket or see the delivery costs below.

Delivery costs are as follows - Check the Shipping Type of your product on the 'More Information' tab.

Standard

Mainland UK - £0-150 - £6.5 /  £150 - £250 - £3.25 /  £250+ - Free

Isle of Mann, Jersey, Gurnsey - £0-150: £15 / £150 - £250: £7.5 / £250+: Free

Hazardous

Mainland UK - £0-150 - £6.5 /  £150 - £250 - £3.25 /  £250+ Free

Isle of Mann, Jersey, Gurnsey - Unable to ship due to courier restrictions

Long

Mainland UK - £0-500 - £23 £500+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

Inflatable Boat

Mainland UK - £0-500 - £30 £500+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

Heavy Battery

Mainland UK - £0-850 - £26 £850+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

 

Returns

We have a 30-day returns policy so If for whatever reason you are not happy with your order we can exchange it for another or offer a full refund if you log it with us within 30 days of receipt of the goods. 

Find out more about our returns policy here.

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