Description: SD900 and SD910 three-channel DC current and DC voltage dataloggers are optimized for extended monitoring of milliamp (SD900) and millivolt (SD910) signals throughout a commercial, industrial, or residential facility. The dataloggers monitor diverse process systems regulated or monitored using milliamp (e.g., 4-20 mA) or millivolt signals (e.g., controls, controller electronics, and indicators). Both the SD900 and SD910 feature a large, backlit triple display, showing all three readings simultaneously for easy, at-a-glance viewing (as well as simplified programming and configuration). The products record data directly into a Microsoft Excel®-friendly file.

Contact: 503-498-3981; www.extech.com;

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