Davis Air-Flow Tels - Set of 14 [950] Marine Plumbing & Ventilation | Marine Sanitation part of the salt water

part of the salt water solution is mixed with incoming water to increase the water salinity in the Treatment Tank

Easy set up with pre-programmed calibrations for rope/chain ropes

NYPATCH coated MIDI/AMI fuse screws resist loosening over time

Vertical Height: 13-3/8"

resilience and reliability

Davis Air-Flow Tels - Set of 14 [950] Marine Plumbing & Ventilation | Marine Sanitation part of the salt waterAir Flow Tels Lightweight, ripstop nylon Air Flow Tels attach to sails with waterproof adhesive locator discs. No holes required. Tels show the air flow across the sails allowing you to trim sails for maximum performance. Each kit includes 14 Tels and full instructions on where to apply them and how to read them. Specifications: Instrument Function: Wind Box Dimensions: 2"H x 4"W x 8"L WT: 0. 05 lbs UPC: 011698009503 Quick Guide (pdf) Brochure (pdf)