Industrial 71000010002100W Chart Recorder

The Anderson Instrument Co. ACR700 71000010002100W is a single-pen circular chart recorder designed for reliable process monitoring in industrial environments. It belongs to the ACR 700 series and records a single process variable onto a circular chart, typically configured for 115 VAC input and 50/60 Hz operation. The unit is housed in a NEMA 4 enclosure for protection in damp or harsher industrial settings and measures 17 inches long, 5 inches wide, and 14 inches high, making it compact enough for standard control panels. This specific model is identified by the part number 71000010002100W, aligning with the 1‑pen variant within the ACR700 family. Common applications include long-term process logging in manufacturing, chemical processing, and environmental monitoring where a hard-copy trace provides a permanent record for audits and compliance. Built in the United States, the ACR 700 series emphasizes rugged construction and straightforward chart recording, with related configurations offering dual-pen capabilities if future expansion is needed. For buyers seeking a dependable, stand-alone chart recorder that delivers continuous printout on standard circular chart media, the 71000010002100W variant delivers essential logging capabilities without extraneous features.