Depth Gauge Rope (100m)

Description

The Graduated Depth Gauge Rope (100m) is the professional choice for deep-borehole monitoring and long-range vertical measurements. Engineered for extreme durability, this 100-meter line features an anti-stretch internal core to prevent measurement drift at full extension.

The rope is coated with a chemical-resistant polymer, ensuring that markings remain crisp and legible even when exposed to harsh groundwater minerals or hydrocarbons.

Key Features:

• Reinforced Tension Core: Includes a high-tensile core that eliminates stretching, providing ±0.05% accuracy over 100 meters.
• High-Visibility Markings: Permanent, contrast-heavy black and red markings on a white or yellow background for easy reading in low-light conditions.
• Chemical & Oil Resistant: Designed to withstand prolonged exposure to brine, fuels, and environmental contaminants without degrading.
• Tangle-Free Weave: Round-profile braiding ensures the rope spools smoothly onto reels without kinking or bird-nesting.
• Deep-Water Optimized: Lightweight materials reduce the “self-weight” of the line, allowing for a more sensitive “feel” of the bottom. 

Technical Specifications

General Applications:

• • Deep Well Monitoring: Measuring water levels in industrial or agricultural deep-bore wells.
  • Hydrographic Sounding: Manual depth checks for reservoirs, lakes, and deep river channels.
  • Marine Research: Deployment of sensors, thermometers, or samplers to specific depths.
  • Mining & Cavity Surveys: Checking the depth of shafts, sinkholes, or abandoned mine workings.