Measuring Heads

A measuring head is the first piece of equipment that the wireline cable comes into contact with the drum. The measuring head is composed of several wheels which support the cable on its way to the winch; It also measures crucial wireline cable data. All our measure heads record tension, depth, and speed.

E-Line Measuring Heads

STLM-G™

Straight-Line Measure Head
Designed specifically to accommodate the emergence of greaseless or coated cables technology.
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STLM™

Straight-Line Measure Head
A redesign of an older unit previously used by Gearhart.
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MD 20-20

The MD 20-20 featured by Geo-Log is the answer to many industry needs.
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2ft. MHA

Measure Head Assembly
Specifically designed for “near surface” or shallow hole units used for mineral logging and portable skids.
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3ft. MHA

Measure Head Assembly
The 3ft Measure Head Assembly (3’ MHA) from Geo-Log is our most iconic measuring head in North America. It is ideal for cased hole and perforating operations.
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Slickline Measuring Heads

SLK1™

Slickline Measure Head
A start-of-the-art device for measuring slickline wire, accommodating cable ranges of .092 through .187 as well as .218 braided line.
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3ft. MHA-GL

Measure Head Assembly
Our newest edition measure head is our Greaseless Cable Compatible 3' Measure Head. Like the original version, this unit also measures three feet of cable with every revolution.
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Measuring Heads Virtual Catalog

Parallel Arm Assembly

Load Cell Mount Kit

900052-100

3FT Overhead Hanger With Electronic Load Pin

900052-700

3FT Overhead Hanger With Hydraulic Load Cell

900052-600