The True RMS Clamp-On Meter Model 405 is safety rated at 1000V CAT IV. It measures AC+DC volts, amps and power. The Model 405 also measures resistance, frequency,TrueInRush®,temperature, phase rotation, and continuity. It can also perform diode checks. This rugged meter can operate in the most demanding work environments, and its IP54 rating allows it to withstand both dust and water spray.
Voltage Range:
1000Vrms AC/DC/AC+DC Autoranging
Resolution Max:
0.01V
Current Range:
1000Arms AC, 1500ADC
Resolution Max:
0.01A
Accuracy V Typical:
1% ± 3cts
Accuracy A Typical:
1% ± 3cts
InRush:
10 to 1000AAC, 10 to 1500ADC
Power Measurement Max:
1MW AC, 1.5MW DC
THD:
Yes, %f and %r
Continuity:
Selectable from 0 to 999.9Ω
Resistance:
100kΩ
Diode Test:
0 to 3.2VDC
Frequency:
20kHz in V, 2kHz in A
Power Factor:
Yes
Phase Order:
Yes
MIN/MAX/PEAK-/PEAK+
Yes
∆REL:
Yes
Power Source:
4 x AA, NEDA 15A, IEC LR6
Battery Life:
>350 hours
Dimensions:
10.7 x 3.6 x 1.6" (272 x 92 x 41mm)
Weight:
1.32 lbs (600g) with batteries
Jaw Opening:
1.9" (48mm)
Operating Temperature:
-4° to +131°F (-20° to +55°C)
Storage Temperature:
-40° to +158°F (-40° to +70°C)
Operating Humidity:
90% up to 131°F (55°C)
Pollution Degree:
2
Ingress Protection:
IP54
EMC:
EN61326-1
Safety Compliance:
EN/IEC 61010-1 to 1000V CAT IV EN/IEC 61010-2-030:2010 EN/IEC 61010-032:2002
