Hi all! I could really use some advice on what tools are good value for money to be able to do vibration data collection and analysis. At the moment I use a tachometer to get rpm readings, a Bluetooth vibration sensor which uses a tablet software to convert the readings to a fft spectrum. It doesn't have a live function and I can't take phase readings which I think is becoming more important to give accurate analysis. Could you suggest fairly good value for money analysers and other tools needed for the job ?