Chapter II
Portable digital multimeter
35
5.10. Temperature
function
- temperature range :
-200
°
C to + 800
°
C
- resolution :
0.1
°
C
- accuracy :
±
0.5
°
C from - 125
°
C to 75
°
C
±
1
°
C from - 150
°
C to 700
°
C
- temperature sensors
∗
:
platinum probes Pt 100 or Pt 1000
- unity
∗
:
°
C or
°
F
- connection
∗
resistance compensation with REL key
∗
refer to §. 4.1.7. for Pt 100/Pt 1000 selection,
°
C/
°
F selection and connection resistance
compensation procedure.
5.11. dB
function
Displays measured values in dBm relative to a resistance reference which can be adjusted from 1
to 9999 ohms and backed up in non-volatile memory (factory-set to 600 ohms, refer to dressing
procedure in §. 4.6).
Resolution :
0.01 dB
Absolute error in dB :
0.09 x V
AC
relative error as a percent
Additional computation error :
± 0.01 dB
Measurement range :
10 mV
AC
to 600 V
AC
Protection :
600 V
RMS
