For Sale DILO SK-509-R010 Density controller. This unit is in excellent condition, has been fully tested and is guaranteed functional.
The DILO SK-509-R010 (often associated with 3-372-R008 or similar series) is a specialized test device designed for the precise calibration and verification of SF6 gas density monitors and sensors. It tests switching points without dismantling the sensor, offering high precision in an aluminium case.
Key Features and Functions :
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- Emission-Free Testing : Allows for testing density monitors without releasing SF6 gas, often in conjunction with a lock valve.
- Automatic Operation : Performs automatic testing of switching points, featuring a digital gauge (class 0.1) for high accuracy.
- Data Management : Capable of storing multiple density monitor types and recording results for later analysis, including data export.
- Portable : Generally provided in a robust, portable aluminum case for field use.
- Application : Used extensively for monitoring the density of SF6 insulation gas in high-voltage switchgear to ensure safety and performance.



















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