Blind Display: 4 to 20 mA output, used with Signet Flow Transmitter, VFD, PLC, PC, or Similar Equipment. Insertion system magnetic flow sensor that features no moving parts, made of corrosion-resistant materials to provide long-term reliability with minimal maintenance costs. Utilizing the comprehensive line of Signet installation fittings, sensor alignment and insertion depth is automatic. These versatile, simple-to-install sensors deliver accurate flow measurement in pipe sizes form 1/2” to 36”. Multiple output options of frequency/digital or 4 to 20mA which are available on both blind and display versions. The frequency or digital, can be used with Signet flow instruments. The 4 to 20 mA output can be used for direct input to VFC, PLC’s, chart records, etc. Power requirement 24 VCD.