Replacement Parts and Adapters for AUTOOL SDT Smoke Leak Detectors
Sealing adapters, hoses, power leads and internal parts sold individually for AUTOOL SDT-series smoke machines, from the SDT50 to the SDT208. Air pumps and main boards differ between models, so the variant must match the exact tester.
- 11 SDT Host Models
- Sold Individually
- Adapters & Internal Parts
Key Features
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Sealing Adapters
Small air bladder, standard cone adapter and hood cone adapter help seal and connect the smoke output to different openings and fittings.
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Smoke and Air Connections
A 1.5 m smoke hose and an air supply connector restore the test path; a loose or mismatched connection can show false leaks or stop the system from filling.
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Power Parts
Battery cable, power cord and voltage converter options; the SDT206, for example, runs from a 12 V DC battery through a battery clamp cable.
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Internal Components
Heating element, main board and air pump are available; main boards and air pumps differ by model.
How to Choose and Fit
- Read the machine labelRecord the exact SDT model from the label on the tester.
- Identify the partName the component or its function and compare it with the old part and its connector.
- Check the selectionConfirm the chosen model and part variant match the item and quantity needed.
- Make the machine safeLet the machine cool and depressurize it before changing any part.
- Fit and inspectInstall per the smoke machine instructions and inspect the connection before running a test.
Good to Know
Caution
- Do not assume universal fit across SDT models or revisions.
- A replacement part does not change the machine’s permitted pressure, fluid, power or duty cycle.
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