Istec VibSys – Build Your Vibration Monitoring System

Istec VibSys · Continuous machine monitoring

Know what is changing.
Plan your next intervention.

Build a vibration-monitoring system around your rotating machines – pumps, compressors, fans, motors, gearboxes and more. MK-Controls Oy, Istec distributor in Finland, helps you select Istec VibSys, measurement points, sensors and the software access your team needs.

€2,499.00 / unit

Istec VibSys hardware · Excluding VAT · Sensors, accessories and subscription quoted separately · Quoted prices for multiple units

Request a quote (RFQ) →Buy 1 unit in webshop →

How your VibSys system connects

IEPE vibration sensors feed Istec VibSys acquisition and predefined extractions. Modbus TCP connects to plant systems; HTTPS connects to Istec Sphere cloud analysis. — Select compatible IEPE sensors and mounting accessories, connect them to VibSys, then scope plant-system integration via Modbus TCP and/or an Istec Sphere cloud connection via HTTPS. Sphere subscription and integration work are specified separately. Icons are schematic, not product photographs. Open the diagram for a larger view.

One monitoring chain, selected for your machine

01 / MEASURE

Choose the sensors

Match the accelerometer, mounting point and cable route to the measurement. VibSys provides four channels for 2-wire IEPE vibration sensors.

Compare sensors and accessories →

02 / MONITOR

Connect Istec VibSys

Acquire vibration data, use local interfaces and connect through Modbus TCP. Up to 32 predefined extractions per channel.

03 / ANALYSE

Add Istec Sphere

Choose a device subscription for cloud analysis. Scope the number of connected VibSys devices and the team's analysis workflow.

Compare Sphere subscription tiers →

Start with the machine and the decision

Which developing faults do you want to detect? Which bearings or housings need measurement? Who will review changes and act on them? These questions guide sensor placement and system selection.

Typical applications include balance-of-plant equipment, pumps, compressors, fans, motors, gearboxes, hydropower, wind turbines, paper machines and power plants. For rider-band wear on a reciprocating compressor, explore RecipSys 200 rod-drop monitoring.

Get a system quotation you can specify

Send the machine type, number of measurement points, operating speed, sensor locations, environmental requirements, cable lengths and planned device count. Include any existing PLC/DCS connections and whether cloud access is required.

We will confirm the hardware selection, compatible accessories, subscription scope and delivery schedule in your quotation. Enquiries are welcome for one unit and for larger installations.

Request a system quote (RFQ) →Email MK-Controls Oy

Technical reference: Istec VibSys datasheet, September 2026

Firmware: current VibSys units ship with A01 firmware. The upcoming M40 firmware adds more functions through a normal firmware update – Istec has informed that the hardware stays the same. Istec release roadmap.