The Secchi disk has been a valuable tool since it was first created by Angelo Secchi back in 1865. Our TestAssured Secchi disk includes everything you need to get started and is one of the most high quality discs on the market.
Our kit includes the high quality disc, retrieval rope, rope storage handle and instruction manual.
- EASY TO USE: Secchi Disk with Lanyard Includes everything you need to get started. It includes disk, cord, cord holder & instructions. The Secchi Disk is used to measure how deep a person can see into the water. This is a measurement of water clarity.
- WATER TRANSPARENCY MEASUREMENTS: Test Assured Secchi Disc is a timeless tool for checking water transparency in any body of water. This clarity measurement is required by a majority of the states’ health boards. Close to 100ft of cord is included to ensure you have enough for any water testing situation.
- Multipurpose Disk: Secchi Disk is used to determine the transparency of water in lakes, streams, oceans, and other bodies of water. It is an eight-inch diameter disk with alternate black and white quadrants. By placing the disk in water and holding onto the string a user can measure the clarity of water.
- DETERMINE TURBIDITY OF WATER: This black and white disk is used to determine the turbidity of natural water. The disk is raised or lowered several times to determine the average depth at which it disappears from sight. It includes a sounding lead and line.
- SUITABLE FOR VARIOUS DEPTH: The Secchi disk is designed for use in shallow water and works best in shaded areas to eliminate glare from the sun. A best practice is to use the average of two depth measurements. With 72 feet of cord, it is suitable for a variety of depths.
- EASY TO USE: Secchi Disk with Lanyard Includes everything you need to get started. It includes disk, cord, cord holder & instructions. The Secchi Disk is used to measure how deep a person can see into the water. This is a measurement of water clarity.
- WATER TRANSPARENCY MEASUREMENTS: Test Assured Secchi Disc is a timeless tool for checking water transparency in any body of water. This clarity measurement is required by a majority of the states’ health boards. Close to 100ft of cord is included to ensure you have enough for any water testing situation.
- Multipurpose Disk: Secchi Disk is used to determine the transparency of water in lakes, streams, oceans, and other bodies of water. It is an eight-inch diameter disk with alternate black and white quadrants. By placing the disk in water and holding onto the string a user can measure the clarity of water.
- DETERMINE TURBIDITY OF WATER: This black and white disk is used to determine the turbidity of natural water. The disk is raised or lowered several times to determine the average depth at which it disappears from sight. It includes a sounding lead and line.
- SUITABLE FOR VARIOUS DEPTH: The Secchi disk is designed for use in shallow water and works best in shaded areas to eliminate glare from the sun. A best practice is to use the average of two depth measurements. With 72 feet of cord, it is suitable for a variety of depths.
