This product is no longer available and has been replaced by: SDMX50LP,SDMX50,SDMX50SP.

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Services Available
Repair No
Calibration No
Free Support No


Campbell Scientific removed the SDM1502 from our pricing system on April 17, 2008. The SDM1502 provided an SDM interface for our data loggers in a 1502B-based or 1502CCS-based TDR system. The 1502B and 1502CCS cable testers were replaced with our TDR100 reflectometer. TDR100-based systems use the SDMX50-series multiplexers instead of the SDM1502, and therefore the SDM1502 was retired.

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