A Gunter Chain is a traditional land surveying instrument used to measure horizontal distances with high precision. Surveyors and civil engineers use it for plotting land boundaries, preparing cadastral maps, laying out construction sites, and verifying field dimensions. The 100ft chain with 100 links remains trusted in Bangladesh for its mechanical reliability — no batteries, no calibration drift, and consistent accuracy in rural terrain.

When properly tensioned and aligned, a quality 100ft Gunter Chain delivers accuracy within ±3mm per 30 meters under standard surveying conditions. Each link measures exactly 7.92 inches (20.12 cm), and the full 100-link chain spans precisely 100 feet (30.48 meters). For professional results, use with ranging rods and ensure the chain is kept straight and free of kinks during measurement.

This eNField Gunter Chain features exactly 100 links, which is the standard configuration for a full 100-foot survey chain. Each link is connected by precision-formed rings, and brass handles are fitted at both ends for secure grip during field work. The 100-link design allows surveyors to count links directly for rapid distance calculation — one link equals 7.92 inches.

This Gunter Chain is crafted from pure copper with a natural copper finish. Copper is chosen for its excellent corrosion resistance, flexibility without brittleness, and dimensional stability across temperature changes — critical qualities for a survey chain used outdoors in Bangladesh’s varied climate. The handles are solid brass, and connecting rings are copper-welded for strength.

Maintain your copper Gunter Chain by wiping it dry after use in damp conditions to prevent patina buildup. Store coiled in a dry place, away from direct sunlight and chemicals. Apply a light mineral oil coating every 3–6 months if used frequently. Check link rings for wear before each surveying session. With proper care, a copper survey chain can deliver decades of reliable field service.

Yes, this 100ft Gunter Chain meets the requirements for professional land surveying across Bangladesh. It is widely used by government survey departments, private land surveyors, civil engineering firms, and construction companies. The copper construction handles Bangladesh’s humid climate well, and the chain’s accuracy satisfies cadastral survey standards when used with proper technique and ancillary equipment.

The package includes one complete 100-foot Gunter Chain with 100 copper links and brass handles at both ends, a protective storage bag, and a basic usage guide. Survey arrows (pins) and ranging rods are sold separately. The chain arrives coiled and secured — uncoil carefully on first use to avoid tangling the links.

Digital tools like total stations and GPS offer speed advantages for large-scale projects, but a Gunter Chain provides unmatched simplicity, zero electronic failure risk, and independence from battery power or satellite signals. For small to medium plots, boundary verification, and work in remote areas with poor GPS coverage, many surveyors in Bangladesh still prefer the chain’s direct, tamper-proof reliability.

Absolutely. eNField BD welcomes corporate and bulk orders. We provide formal quotations for procurement departments, free delivery on qualifying bulk orders, and B2B delivery arrangements nationwide. Contact us at enfieldsbd@gmail.com or call 01773382277 to discuss your requirements. We serve government agencies, engineering consultancies, and construction contractors across Bangladesh.

This product is covered by eNField BD’s standard warranty against manufacturing defects. Our return policy allows returns within 7 days if the product is unused and in original packaging. Please review the full return and refund policy at enfield-bd.com/return-refund-policy-enfield-bd-com/. For warranty claims or support, email enfieldsbd@gmail.com with your order details.