![TURCK - IM21-14EX-CDTRI - One Channel Rotational Speed Monitor, DIN Rail, 20-250 VAC, 4-20mA, IM21 Series - RS TURCK - IM21-14EX-CDTRI - One Channel Rotational Speed Monitor, DIN Rail, 20-250 VAC, 4-20mA, IM21 Series - RS](https://assets.rs-online.com/f_auto,q_auto/70035460.jpg)
TURCK - IM21-14EX-CDTRI - One Channel Rotational Speed Monitor, DIN Rail, 20-250 VAC, 4-20mA, IM21 Series - RS
IM21-14EX-CDTRI Turck | Turck 1 Channel Galvanic Barrier, Rotation Speed Monitor, Frequency Input, Current Output, ATEX, IECEx | 808-6550 | RS Components
![IM21-14-CDTRI - Turck, Rotational Speed Monitor, 20-250 VAC / 20-125 VDC Voltage Supply, NAMUR Input IM21-14-CDTRI - Turck, Rotational Speed Monitor, 20-250 VAC / 20-125 VDC Voltage Supply, NAMUR Input](https://www.walkerindustrial.com/v/vspfiles/photos/IM21-14-CDTRI-2T.jpg)