Temperature measurement in c or ºf
	
Relative humidity measure; light measurement with correction filter
	
Air velocity (m/sg, km/h, feet/sg); volumetric air flow (3/min, m3/min)
	
Sound measurement class ii according to iec 61672, frequency valuations type a and c
	
Displays the current value and max value, min, prom and dif (max-min) simultaneously.
	
Automatic selection of scales.
	
Reading screen display out of range.