7. Technical Specifications
Projekt Elektronik
MESS - UND REGELUNGSTECHNIK GMBH
Page 90
7.2.1
Sensitivity Classes – Overview
Every AS-active-probe delivers a calibrated, analog output signal whose
level depends on the measured field. Our probes are offered in different
sensitivity classes. Table 2 shows the measuring ranges and transfer factors
in dependence of the class.
class
range
probe without Teslameter
transfer factor
probe
High:
(1)
20 T
200 kG 15,92 MA/m
2 V / 20 T
(1)
Normal:
2 T
20 kG
1592 kA/m
2 V / 2 T
Low:
0,2 T
2 kG 159,2 kA/m
2 V / 0,2 T
Ultralow:
200 µT
2 G
159,2 A/m
2 V / 200 µT
Table 2
(1) calibrated up to 12 T
The Teslameter FM 302 offers the opportunity to switch the sensitivity
between x1, x10 and x100. Thus with every probe a wide measuring range
can be covered. Furthermore the Teslameter FM 302 offers switching of the
display unit. Table 3 shows the resulting measuring ranges and Table 4 the
transfer factors for the analog output.