Blue Jay Gulick Spring Tape Measure – 6 ft, Phthalate-Free

Blue Jay Gulick Spring Tape Measure – 6 Feet | Spring-Weighted Constant Tension | Red Mark Indicator | Phthalate-Free | For Clinical & Therapy Use | SKU BJ225122

Consistent tension is the foundation of accurate circumference measurement — and the Blue Jay Gulick Spring Tape Measure is built around that principle. The spring-weighted Gulick end applies a constant, calibrated pull force to the flexible tape, ensuring that every measurement is taken under the same tension regardless of who is holding it or how hard they pull. A red mark and notch on the Gulick end provide a clear visual indicator when the correct pull force has been reached, removing guesswork from the measurement process. At 6 feet in length, the tape accommodates a wide range of circumference measurements from limb girth to waist and chest. Phthalate-free construction makes it safe for repeated use in clinical, therapy, and home health environments. A reliable, straightforward tool for physical therapists, occupational therapists, dietitians, and clinicians who need reproducible results.

Key Features

• Spring-weighted Gulick end — applies constant, calibrated tension for accurate and reproducible measurements
• Red mark and notch indicator — clearly shows when correct pull force has been applied
• 6-foot flexible tape — accommodates limb girth, waist, chest, and other circumference measurements
• Phthalate-free construction — safe for repeated clinical and home health use
• Flexible and easy to handle for precise circumference measurements
• Eliminates measurement variability caused by inconsistent hand tension
• Country of Origin: China

Ideal For

• Physical therapists measuring limb girth for baseline and progress assessments
• Occupational therapists and rehabilitation clinicians
• Dietitians and nutritionists performing body circumference assessments
• Athletic trainers monitoring edema and limb changes in injured athletes
• Growth and pediatric assessments requiring standardized measurement protocols
• Home health monitoring where consistent, repeatable measurements are needed

Specifications

• SKU: BJ225122
• Brand: Blue Jay
• Tape Length: 6 feet (72")
• Tension Mechanism: Spring-weighted Gulick end
• Tension Indicator: Red mark and notch
• Material: Phthalate-free
• Product Weight: 0.5 lbs
• Country of Origin: China
• Condition: New

Frequently Asked Questions

How does the red mark and notch indicator work?
As you pull the Gulick spring end away from the tape, the spring stretches. The red mark and notch indicate the point at which the spring has reached its calibrated tension. When you see the red mark align with the notch, you have applied the correct, consistent pull force for an accurate measurement. This visual cue standardizes tension across measurements and between clinicians.

What is the difference between this Gulick tape and a standard measuring tape?
A standard measuring tape relies entirely on the user to apply consistent tension, which varies between individuals and between measurements. The Gulick spring mechanism removes that variability by applying a fixed, calibrated force every time. This makes Gulick tapes the standard of care for clinical circumference measurements where reproducibility is required.

What measurements can this tape be used for?
The 6-foot tape is long enough for most clinical circumference measurements including limb girth (arm, forearm, thigh, calf, ankle), waist, chest, and head circumference. It is commonly used in physical therapy, occupational therapy, dietetics, pediatric growth assessments, and edema monitoring.

Why does phthalate-free construction matter?
Phthalates are chemical plasticizers that have raised health concerns with repeated skin contact. Phthalate-free construction ensures the tape is safe for direct skin contact during repeated clinical use, making it appropriate for patient-facing environments including pediatric and home health settings.