Nasa Electromagnetic Log & Data Box
Nasa Electromagnetic Log & Data Box
SKU:523-EML3-PULSE
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- Speed range 0.2 – 40 Knots
- Speed trip and total logs
- Pulse output to suit paddle log input
Electromagnetic Log – speed through water – with no moving parts!
The EML-3 electromagnetic speed log measures the boat speed through the water with no moving parts.
Robust and accurate the sensor generates an alternating magnetic field below the boat and measures the resulting electric field produced by the boat moving through the water.
With excellent linearity and a resolution of 0.1 Knot over the range 0.2 to 40 Knots the control box converts the sensor signal to a pulse output to connect to any NASA Marine paddle wheel log display (Clipper Duet Clipper Log Target Log Stingray Log)
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Simple task to select and order from a clear and concise web site and in addition a Very prompt delivery.
Quick delivery. My first foil kite, well made and easy to fly. Handles gusty conditions and delivers a good amount of pull in strong winds but not overwhelming. Loads of fun for beach holidays!
Boots exactly as advertised in length.
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Had a couple of items from Waterworld and both have been competitively priced and delivered in a very quick time. I'm happy so far.
Thanks for dispatching my goods quickly. All arrived as promised.
Excellent service and good quality items
Received everything quickly - item was shipped almost immediately. So Father’s Day gift was sorted few days in advance. The kite is also very good quality. My partner enjoyed it
Great price and delivered on time. I’ll use again! 👍
I needed a Liferaft quickly and they couldn’t have been more helpful. Out of hours email, going through extra mile to get it to me on time. Also, great price and top quality product. Thank you
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Had a great experience with this company, they supplied exactly what I was looking for - and it was a product I found difficult to source anywhere else. I'd highly recommend them.
Good communication from store about an item not in stock. Delivered soon after. Good professional outfit
Extra friendly, helpful with problems re posting, constant contact, price excellent. Will use again.
