ACM

Mechanical Aircraft Cable Tension Meter
Flexible Cables
ACM
Portable
Easy Operation

Handheld

NIST-traceable calibration certificate
Certificate

NIST-traceable calibration

Aircraft Cable Specific

Engineered for precise measurement of aircraft control cables and similar wire rope.

No Power Required

Completely mechanical design — ideal for field use without batteries or electronics.

Proven Accuracy

Trusted by aviation professionals worldwide for reliable tension verification.

Durable Construction

Built to withstand demanding hangar and field environments.

Fast, Reliable Cable Checks

Precise

Reliability

Industry Leader

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Over-tensioning the maximum load on cables can cause a failure.
Ensure Flight Safety with Accurate Cable Tension Measurement

Precision You Can Trust

Maintain Peak Accuracy with Certified Calibration

Calibration Services

Product Details

No more fumbling with risers with the built-in cable selection.

Specifications

Core ACM specifications for aircraft cable tension measurement.
FeatureDescription
DisplayAnalog gauge (mechanical, no power required)
OperationQuick, easy, one-handed; compact for tight spaces
Cable SelectionBuilt-in (no loose risers); inch and CWT sizes supported
Accuracy±4% to ±8% full-scale depending on model
RangeModels from 5–100 lb up to 40–600 lb; CWT 10–150 lb and 40–300 lb
Calibration AidsCalibration chart attached to meter; NIST-traceable certificate included
MemoryMemory Lock Pointer holds readings in hard-to-reach areas
DurabilityRugged construction; textured handle for secure grip
DimensionsMost models: 8.24″ L × 3.38″ W × 1.56″ T; ACM-600: 8.24″ L × 5.20″ W × 1.56″ T
WeightApprox. 21 oz
WarrantyOne year against factory defects

Model Details

Ranges, supported cable selections, and accuracy by model.
Model Range Metric Range Cable Selection Accuracy (± FS)
ACM-1005–100 lb3–45 kg1/16, 3/32, 1/8, 5/32″4%
ACM-20025–200 lb12–90 kg1/16, 3/32, 1/8, 5/32, 3/16, 1/4″4%
ACM-30040–300 lb19–136 kg3/32, 1/8, 3/16, 1/4″6%
ACM-40040–400 lb19–181 kg3/32, 1/8, 5/32, 3/16″6%
ACM-60040–600 lb19–272 kg1/8, 5/32, 3/16, 1/4″8%
ACM-150-CWT10–150 lb5–68 kgCWT 5, 10, 15, 20, 254%
ACM-300-CWT40–300 lb19–136 kgCWT 10, 15, 20, 256%
Operator Friendly
Lightweight, handheld meter built for quick field inspections.
Cable Tension
Tensitron WX

Dependable Cable Tension Measurement, Anywhere You Need It

Tensitron’s ACM Series delivers rugged, mechanical accuracy for aircraft control cables and similar wire rope. With a clear analog gauge and built-in cable selectors, ACM meters provide fast, reliable readings without batteries or electronics—perfect for both hangar and field use.
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Customer Experiences That Inspire Confidence

4.7 out of 5 reviews (8,549 Reviews)

Digital Aircraft Cable Tension Meter