NASA NASA Bluetooth Battery Monitor When you need a battery monitor but don't have space for the display or routing the cables would be a nightmare, there is now a solution. The BM-1(BT) will monitor your boat or caravan's lead-acid batteries and transmit the data directly to your mobile phone, or tablet, wirelessly by Bluetooth. £131.33 inc VAT Add to basket
Raymarine Raymarine SeaTalk NG (STNG) to Devicenet (Female) adaptor Cable (1m) Raymarine SeaTalkng to devicenet (Nmea2000) female (F) adapter cable 1m. . £67.67 inc VAT Add to basket
NASA NASA MeteoMan Barometer with Masthead unit Atmospheric pressure range. Wind direction . Port 180 degrees to Starboard 180 degrees (in nautical mode). Displayed in analogue and digital format. Resolution 1 degree. Range 1 950 to 1050mb. Real time clock 12 or 24 hour format. Race countdown timer 10 and 5 minutes. Wind speed history Range 1 0 to 100 knots. £370.58 inc VAT Add to basket
Raymarine Raymarine SeaTalk NG (STNG) to Devicenet (Male) adaptor Cable (1m) STNG to Devicenet (Male) Adaptor Cable 1 meter. £67.67 inc VAT Add to basket
NASA NASA Marine Gas Detector comes with Gas sensor 850 to 1100mb (user adjustment to compensate for altitude). 0 to 360 degrees (in relative mode). Fail safe system warns user of system faults. Continuous performance monitor. Spare low cost plug in catalytic sensor - available. External output to drive ancillary equipment. 12 or 24 hour format. LEDs show system status continuously. Two tone alarm activates when gas level reaches 10% of lower explosive limit. £108.13 inc VAT Add to basket
NASA NASA Battery Monitor BM2 Compact 12VDC 200amp BM-2 Compact is designed especially for applications where space is at a premium. It fully monitors performance of 12 volt lead acid battery systems with capacities of up to 999 Amp hours. The package is supplied complete with a precision 200 AMP shunt and a prefabricated cable assembly to enable simple DIY installation. The unit continuously monitors voltage, current (charge or discharge), number of amp/hours (charge or discharge), the batteries state of charge and the time to charge or discharge. This information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure. £143.57 inc VAT Add to basket
