Secchi Disk Manufacturer,Supplier and Exporter in India
Product Code : SCL-LE-11187
This hydrographic
Secchi Disk is engineered for quantifiable water clarity and turbidity
measurements in University, Vocational (TVET), and Field Research environments.
Constructed from impact-resistant polymer with high-contrast, screen-printed
quadrants, it enables precise determination of the euphotic zone depth. The
system includes 22m of rot-proof polymer line calibrated at 1-foot intervals,
satisfying field-testing protocols for limnology and oceanography.
Technical
Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Ruggedized UV-Stabilized White Polymer Disk |
|
Optics/Visual Interface |
Permanent Screen-Printed High-Contrast Black Sectors |
|
Dimensions (Disk) |
7.7" (195mm) Diameter |
|
Line Specifications |
72 feet (22m) Rot-Proof Polymer; Graduated at 1ft intervals |
|
Stabilization |
Integrated Heavy-Duty Sinker for Vertical Deployment |
|
Deployment System |
High-Buoyancy Polymer Foam Bobbin for Line Management |
Key Pedagogical
Outcomes
· Calibrated 1-Foot Interval Markings: Enables students to Calculate the Secchi Depth (Zsd), facilitating the Analysis of light attenuation coefficients in
Freshwater Ecology.
· Permanent High-Contrast Quadrants: Minimizes observer bias during the
"Knowledge" acquisition of visual extinction points, ensuring
repeatable data during independent field rotations.
· Rot-Proof Polymer Line on Foam Bobbin: Allows students to Demonstrate proper hydrographic deployment
techniques, supporting the "Application" of standardized sampling
protocols in adverse weather conditions.
· Integrated Ballast Sinker: Ensures verticality during deployment
to Evaluate stratified water columns, essential for
the Synthesis of comprehensive lake health reports.
International
Logistics & Compliance
To meet the
requirements of international procurement officers, all Secchi Disks are
secured in export-grade seaworthy crating (ISPM-15 compliant) designed to
withstand high-salinity maritime transit. Documentation provided with all
consignments includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ
Certification for marking calibration, and Technical Manuals in English. The
hardware features a tropicalized design; the UV-stabilized polymer and
rot-proof line are tested for operational integrity in environments up to 45°C
and 90% Humidity.
