Resistance Test; The Model Ut50C: Frequency; The Model Ut50B/Ut50C: Temperature - UNI-T UT50A Operating Manual

Accuracy Specifications(3)
E. Resistance Test
Range Resolution
200
0.1
2k
1
20k
10
200k 100
2M 1k
20M 10k
200M 100k
Remarks:
l Open circuit voltage:
it is approx. 2.8V)
l At 200M range , test lead is in short circuit , and it
is normal to display 10 digits. During measurement,
subtract the 10 digits from the reading.
F. The Model UT50C: Frequency
Range Resolution Accuracy Overload Protection
2kHz 1Hz
20kHz 10Hz
Remarks: Input Sensitivity: 200mV.
G. The Model UT50B/UT50C: Temperature
Range
Resolution
o o
-40 C~0 C
o o
0 C~400 C
o o
400 C~1000 C
o o
-40 F~32 F
o o
32 F~752 F
o o
752 F~1832 F
Model UT50A/B/C: OPERATING MANUAL
Accuracy
UT50A UT50B UT50C
(0.8%+3)
(0.8%+1)
(1%+2)
[5%(reading-10)+10]
700mV (At 200M range,
(2%+5)
(1.5%+5)
Accuracy
UT50B UT50C
(3%+3)
o
1 C
(1%+3)
2.5%
(3%+4)
o
1 F
(1%+4)
(1.5%+15)
29
Overload
Protection
250V DC
or AC rms
250V AC
Overload
Protection
250V AC