Selectable slow ramp, fast ramp and step functions provide the user with test signals needed for valve slewing and loop functional tests, allowing a single technician to troubleshoot the entire loop. The loop calibrator offers 0.02% accuracy and 1 microamp resolution in any current mode. A 24 volt internal loop supply enables the user to power and read a transmitter at the same time, using a single instrument. Both a 4/20 milliampere and 0/20 milliampere modes are both available.
<%=company%>, P.O. Box 9090, Everett, WA 98206. Tel: 800-44-FLUKE. Fax: 425-356-5116.