Robust: Continuous stainless steel tip from tip to end of handle. Ergonomic wooden handle. Fast: 0.5 seconds from switch-on to first measurement result, no calibration required Practical: Continuous display of readings during measurement, quick measurement of humidity at different locations within the bale without keystrokes Safe: Audible alarm when adjustable humidity value is exceeded Portable: Small size and light weight, suitable for carrying to the workplace.