An Original Glass Measuring Tube for Your CT-Series Bench
Replace a broken or unsuitable glass measuring tube on a supported AUTOOL CT-series injector cleaner and tester without replacing the machine. Match the exact model, machine revision and scale markings to your existing tube.
- Original AUTOOL Part
- CT150 / 160 / 180 / 200 / 400
- Match by Scale Marking
- Tube Only
Key Features
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Original Service Part
A graduated glass tube that restores readable collected-volume comparison on a supported bench.
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Selected by Model and Revision
Selection starts from the exact CT model and machine version, not the product family.
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Scale-Matched
Models and revisions can use different graduations, so the scale marking is part of the fit.
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Photo-Assisted Fitment
Nameplate and old-tube photos identify the right replacement before ordering.
How to Use
- Record the machinePhotograph the nameplate and note the exact CT model and version.
- Photograph the old tubeCapture the whole tube, both ends and a clear close-up of the scale.
- Confirm the selectionConfirm capacity, scale, fit and quantity before ordering.
- Inspect the replacementCompare the received tube with the order and the old part before installing.
- Replace and verifyDrain and isolate the machine, install without forcing the glass, then check sealing and operation.
Good to Know
Caution
- Not every CT tube fits every machine; confirm model, revision and scale first.
- Remove test fluid, isolate power and release any pressure before opening the machine.
- Wear eye and hand protection, and never install chipped or cracked glass.
- Replacing the tube does not calibrate the machine; follow its verification procedure before relying on readings.



































