6
5. DESCRIPTION OF ELEMENTS. EXTERNAL MEASURING PROBES. ACCESSORIES.
a)
front view of AR432/436 and
b)
front view of AR434 and
c)
side view
AR431/435 (without LCD and LED-alarm) AR433 (without LCD and LED-alarm)
d)
AR437/1
USB connector for communicating with the computer is inside the housing
e)
external measuring probes
For the measuring element, shield made of ABS with
a slot width of 1mm and internal stainless steel with
the mesh of 0.15mm.