IFM VTV121 Vibration Transmitter

Product overview

The ifm VTV121 (VIBRATION TRANSMITTER) is a vibration transmitter to ISO 10816 with a MEMS sensor and a 4…20 mA output for vibration velocity over 0…50 mm/s (RMS) in the 10…1000 Hz range. ifm gives a measuring error under ±3 % and a repeatability under 0.5 % of the final value; it runs on 9.6…32 V DC and the maximum load is 720 Ω at 24 V. The stainless steel (1.4404 / 316L) housing mounts with a set screw (tightening torque 8 Nm), connects through an M12 connector (A-coded, 3 contacts) and is rated IP67, IP68 and IP69K for -30…125 °C ambient.