IFM VKV021 Vibration Monitor — self-contained monitor to DIN ISO 10816 with adjustable switch point (setting ring), switching output plus 4...20 mA analog. vibration monitor to DIN ISO 10816 with adjustable switch point via setting ring, measuring range 0...25 mm/s RMS, 10...1000 Hz, one PNP switching output plus analog 4...20 mA, MEMS sensor, stainless steel, IP67.
Shipping & Returns
Same-day dispatch across UAE
Order before 2 PM (Sun–Thu). Next-day delivery to Dubai, Sharjah, Abu Dhabi. 2–4 days to other emirates.
7-day return window
Sealed, unused items can be returned within 7 days for full refund or replacement.
Compatibility-checked
Our specialists review every bulk quote to ensure the part fits your application before you commit.
MPN / SKU: VKV021
Also known as: IFM VKV021 vibration sensor / vibration transmitter / accelerometer.
VKV021 Applications
The IFM VKV021 vibration monitor provides standalone overall-vibration monitoring to DIN ISO 10816 on pumps, fans, motors and gearboxes. Its adjustable switch point, set with two easy-to-read setting rings, triggers an alarm output when vibration exceeds a limit, while the 4...20 mA analog output feeds trend data to a controller. Clear LEDs and a robust IP67 housing make it practical for permanent machine protection.
The IFM VKV021 measures 0...25 mm/s (RMS) vibration velocity over a frequency range of 10...1000 Hz on 1 axis, per DIN ISO 10816.
How accurate is the VKV021?
The IFM VKV021 has a measuring error of < +/-3% of the final value and a linearity deviation of 0.25%, with a response time of 1...60 s.
What outputs does the VKV021 provide?
The IFM VKV021 provides one PNP digital switching output (normally closed, 500 mA max., 2 V max. voltage drop) and one 4...20 mA analogue output (max. 500 ohm load).
What is the operating voltage and current consumption of the VKV021?
The IFM VKV021 operates on 18...32 V DC with < 50 mA current consumption and pulsed short-circuit protection (protection class III).
What is the housing material and IP rating of the VKV021?
The IFM VKV021 housing uses PBT, PC, FKM and stainless steel (316L/1.4404) and is rated IP 67.
What is the operating temperature range of the VKV021?
The IFM VKV021 operates from -25...80 degrees C (storage -25...80 degrees C) and withstands 400 g shock.
How is the VKV021 mounted and set up?
The IFM VKV021 mounts via an M8 x 1.25 connection (15 Nm tightening torque) with an M12 A-coded connector, and switch points are set on an adjustment ring with a scale, using green (operation) and yellow (switching) LED indicators.
Being a UAE company, our UAE shipments are subject to tariffs. Under DDP (Delivered Duty Paid), all applicable tariffs and fees are calculated and paid upfront at checkout.
Same-day dispatch across UAE
Order before 2 PM (Sun–Thu). Next-day delivery to Dubai, Sharjah, Abu Dhabi. 2–4 days to other emirates.
7-day return window
Sealed, unused items can be returned within 7 days for full refund or replacement.
Compatibility-checked
Our specialists review every bulk quote to ensure the part fits your application before you commit.
