Datasheet

5
Model Comparison
U1191A U1192A U1193A U1194A
Basic features
Display 6,000 counts 6,000 counts 6,000 counts 6,000 counts
RMS method Average responding Average responding True RMS True RMS
Measurement range
DC voltage 600 V 60 to 600 V 60 to 600 V 60 to 600 V
AC voltage 600 V 60 to 600 V 60 to 600 V 60 to 600 V
DC current — — — 60 to 600 A
DC µA current — — — 60 to 600 µA
AC current 400 A 60 to 400 A 60 to 600 A 60 to 600 A
AC µA current — — — 60 to 600 µA
Resistance 600 Ω to 6 kΩ 600 Ω to 60 kΩ 600 Ω to 60 kΩ 600 Ω to 60 kΩ
Capacitance — 600 µF to 6 mF 600 µF to 6 mF 600 µF to 6 mF
Diode 1.5 V 1.5 V 1.5 V 1.5 V
Continuity 600 Ω 600 Ω 600 Ω 600 Ω
Temperature — — — K-type: –40 to 1,200 °C
Frequency — 99.99 Hz to 99.99 kHz 99.99 Hz to 99.99 kHz 99.99 Hz to 99.99 kHz
Data management
Data hold Yes Yes Yes Yes
Null Yes Yes Yes Yes
MAX/MIN/AVG Yes Yes Yes Yes
Auto/Range Yes
1
Yes Yes Yes
Other features
Built-in LED flashlight No Yes Yes Yes
Auto power OFF Yes Yes Yes Yes
Clamp opening 31 mm 31 mm 37 mm 37 mm
Clamping diameter 27 mm 27 mm 35 mm 35 mm
Safety and regulatory
Over-voltage safety
protection
CAT III 600 V/
CAT IV 300 V
CAT III 600 V/
CAT IV 300 V
CAT III 600 V/
CAT IV 300 V
CAT III 600 V/
CAT IV 300 V
EN/IEC 61010-1, CE,
CSA compliance
Yes Yes Yes Yes
1. Applicable to Resistance range only.