Check the listing for details. Length meter counter wire cable hose ribbon rope measuring tool Metric. Condition: New. Listed at 100.00 USD. Metric means reading in meters Length Meter for wire, cable, hose, rope, tubing Specification: Measuring diameter range:between 5/16" and 3/4"Recommend for lines diameter between 3/8" and 3/4" Pulling speed: up to 500 feet/min Length resolution: 4" 10cm Length measurement error: 2% Reverse count function: yes Operating temperature: between 40F and 120F Overall dimensions:6" x 6" x 6" Weight: 3 Lbs This project is still being developed. I am asking for your comments regarding this meter, we will use them in the further development of this device. Click below to see our other length meters Metric Analog 3/8", 3/4" and custom diameter 1-1/2" US Standard / Metric Digital Heavy Duty Digital US Standard/Metric 3/8", 3/4" and custom diameter