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Airmar Low CHIRP B175L Thru Hull
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The B175L is a bronze, thru-hull CHIRP transducer, ideal for sportfishing and commercial vessels up to 8 m (25 ft) in length. This single-channel transducer offers Low CHIRP only, for great depth penetration.
Single Channel CHIRP
Using pulsed transmissions swept across a range of frequencies, CHIRP technology delivers target resolution and depth penetration superior to traditional single-frequency sonar. This single channel CHIRP transducer operates anywhere in the 40-60 kHz Low CHIRP frequency range, with a 32-21° beam width. The B175L provides an operating depth of up to 1200 m (4000 ft).
Depth/Temperature
One sensor does it all. Able to measure both depth and temperature in a single package, the B175L simplifies installation and requires just one connection to your echosounder module or multifunction display.
Deadrise Compensation
The B175L is also available in 12° and 20° fixed tilt versions to compensate for hull deadrises of 8-15° and 16-24° respectively. With ceramic elements tilted inside the housing to aim the beam straight down without a fairing block, these transducers are able to deliver more accurate depth readings and best cover the area directly beneath your boat.
Mounting
With bronze housing, the B175L is suitable for thru-hull mounting in fiberglass and wood hulls. Thru-hull mounting places the transducer in the water on the outside of your boat’s hull; a hole must be drilled for installation. This typically offers the best depth measurement and fishfinding performance.
Key features
- 40-60 kHz Low CHIRP with 32-21° beam width
- Up to 1200 m (4000 ft) range
- 7 internal broadband ceramics
- Thru-hull with bronze housing
- Suitable for fiberglass and wood hulls
- Available in 0°, 12°, or 20° tilted versions
- Ideal for sportfishing and commercial vessels up to 8 m (25 ft) in length
- Recommended for use with the BSM-3 broadband sounder module, SonarHub sounder module & Simrad NSS evo2 multifunction displays
After ordering online, you will receive an automated email confirmation containing your order details. Your order will then be confirmed within a few minutes of placing your order.
It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example, chain may come by road, some electronic equipment by air.
Most orders are shipped within 2 - 5 Days
Shipping rates
Orders delivered to Australian Post Codes under $399 attract an $15.00 shipping charge.
Orders of $399 or more ship free.* Excludes Bulky Or Dangerous Goods
For Remote areas and bulky items. If the cost to send is vastly different to our standard delivery costs, someone from our team will contact you prior to dispatch to arrange further payment or to issue a refund if you are not happy with the additional charges.
International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.
Should you have any queries or concerns about shipping, please don't hesitate to get in touch by clicking the support button on bottom right of the page.
What Our Customer Say
i ordered 6 port holes and these guys found exactly what i needed and went out of there way so much to help me 5 star service .
Stephen
Prompt shipping and a good price. Item was well packed and arrived as ordered and undamaged. Thanks
Tom Mercer
Good quality parts easy to order on downside a couple of delays but they were quick to call and let me know
Darcy Scholte
Good service. Parts delivered on time and in good condition. There was a bit of mix up with one of my first orders but very promptly sorted and sent our to...
Bill
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