• Gossen Metrawatt
  • Gossen
  • Camille Bauer

Technical Features

METRAport 3A METRAHit 1A METRAmax 2 METRAHit 2A
Item number M113A M100A M102A M101A
Product details page Details Details Details Details
Chapter01 Display Display Display Display
Indication Analogue Analogue Analogue Analogue
Analogue bar graph display
Analogue bar graph display analogue/logarithmical
Multiple display
Measuring range selection Manual Manual Manual Manual
Chapter02 Basic data Basic data Basic data Basic data
Type of measurement Averaging Averaging Averaging Averaging
True RMS measurement
Basic accuracy 1.5% 1% 2% 1%
Measuring circuit category CAT III CAT II CAT III CAT II
Max. voltage measuring circuit category 300V 500V 300V 500V
Relative value measurement
Min. value storage
Maximum value storage
Peak value memory
Data hold
Chapter03 Special functions Special functions Special functions Special functions
Explosion-tested version
Power and energy measurement
Harmonics analysis/power quality
Crest factor measurement
Rotational speed measuring
Duty cycle measurements
Pulse freqency measurement MHz @ 5V TTL
Inductance measurement
Interturn short-circuit high-voltage test
Automatic circuit breaker
Chapter04 Voltage measurement Voltage measurement Voltage measurement Voltage measurement
Voltage measurement types DC
AC
DC
AC
DC
AC
AC
DC
With decibel measurement (dB) x x x
Voltage measuring range DC 0.001V - 600V 0.001V - 500V 0.001V - 300V 0.002V - 500V
Voltage measuring ranges DC 100 mV
300 mV
1 V
3 V
10 V
30 V
100 V
300 V
600 V
150 mV
500 mV
1.5 V
5 V
15 V
50 V
150 V
500 V
100 mV
300 mV
1 V
3 V
10 V
30 V
100 V
300 V
150 mV
500 mV
1.5 V
5 V
15 V
50 V
150 V
500 V
Max. voltage measuring range, DC 600V 500V 300V 500V
Lowest resolution, DC voltage 1 mV 1 mV 1 mV 1 mV
Internal resistance volt DC 10 0,00315
0,01
0,0315
0,1
0,315
1
3,15
10
10 0,00315
0,01
0,0315
0,1
0,315
1
3,15
10
Voltage measuring range AC 0.001V - 600V 0.01V - 500V 0.05V - 300V 0.02V - 500V
Voltage measuring ranges AC 100 mV
300 mV
1 V
3 V
10 V
30 V
100 V
300 V
600 V
1.5 V
5 V
15 V
50 V
150 V
500 V
3 V
10 V
30 V
100 V
300 V
1.5 V
5 V
15 V
50 V
150 V
500 V
Max. voltage measuring range, AC 600V 500V 300V 500V
Lowest resolution, AC voltage 1 mV 10 mV 100 mV 10 mV
Frequency range volt AC 15Hz - 1000Hz 40Hz - 60Hz 30Hz - 3000Hz 0Hz - 1000Hz
Internal resistance volt AC 10 0,0065
0,02
0,065
0,2
0,65
2
1 0,0065
0,02
0,065
0,2
0,65
2
Level measurement voltage types AC AC AC
Measuring range voltage level for U ref = 0.775 V -40dB - 62dB -15dB - 56dB -15dB - 56dB
Lowest resolution voltage level 1dB 1dB 1dB
Chapter05 Current measurement Current measurement Current measurement Current measurement
Current measurement types DC
AC
DC
AC
DC
AC
DC
AC
Current measurement range DC 0,0000001A - 10A 0,000001A - 5A 0,000001A - 3A 0,000001A - 15A
Current measuring ranges DC 10 nA
30 nA
100 nA
300 nA
1 �A
3 �A
10 �A
100 �A
1 mA
10 mA
100 mA
1:00 AM
10:00 AM
0.05 mA
0.5 mA
5 mA
50 mA
500 mA
5 A
0.1 mA
1 mA
10 mA
100 mA
1:00 AM
3:00 AM
0.05 mA
1.5 mA
15 mA
150 mA
1.5 A
15�A
Max. current measuring range, DC 10A 5A 3A 15A
Lowest resolution, DC current 0.0001 µA 1 µA 1 µA 1 µA
Current measurement range AC 0,0000001A - 10A 0,00001A - 5A 0,000001A - 3A 0,00002A - 15A
Current measuring ranges AC 10 nA
30 nA
100 nA
300 nA
1 �A
3 �A
10 �A
100 �A
1 mA
10 mA
100 mA
1:00 AM
10:00 AM
0.5 mA
5 mA
50 mA
500 mA
5 A
0.1 mA
1 mA
10 mA
100 mA
1:00 AM
3:00 AM
1.5 mA
15 mA
150 mA
1.5 A
15�A
Max. current measuring range, AC 10A 5A 3A 15A
Lowest resolution, AC current 0.001 µA 10 µA 1 µA 10 µA
Frequency range alternating current 15Hz - 1000Hz 40Hz - 60Hz 30Hz - 3000Hz 35Hz - 1000Hz
Current sensor with clipping
Current transformer with clipping
Chapter06 Resistance measurement Resistance measurement Resistance measurement Resistance measurement
Milliohm measurement with 4 wire technique (Kelvin connection)
Resistance test/diode test x
Continuity test x
Conductivity measurement
Resistance measurement range 1Ohm - 20000000Ohm 1Ohm - 1000000Ohm 1Ohm - 1000Ohm
Resistance measurement ranges 2k
20 k
200 k
2 M
20 M
1 k
10 k
100 k
1 M
1 k
10 k
100 k
1 M
Max. resistance measuring range 20MOhm 1MOhm 1MOhm
Lowest resolution, resistance 1 Ohm 1 Ohm 1 Ohm
Chapter07 Insulation resistance measurement Insulation resistance measurement Insulation resistance measurement Insulation resistance measurement
Nominal test voltage 10 V
Nominal test voltage 50 V
Nominal test voltage 100 V
Nominal test voltage 250 V
Nominal test voltage 500 V
Nominal test voltage 1000 V
Chapter08 Capacitance measurement Capacitance measurement Capacitance measurement Capacitance measurement
Capacitance measurement x
Cable length measurement
Cable symmetry testing for two wire connections a-b-E
Chapter09 Frequency measurement Frequency measurement Frequency measurement Frequency measurement
Frequency measurement
Chapter10 Temperature measurement Temperature measurement Temperature measurement Temperature measurement
Temperature measurement
Temperature measurement TC
Temperature measurement RTD
Chapter11 Interface and memory Interface and memory Interface and memory Interface and memory
Interface
Bluetooth interface
IR interface
Measured value memory
Chapter12 Miscellaneous Miscellaneous Miscellaneous Miscellaneous
Power supply unit socket x
Device protection category IP 40 IP 40 IP 50 IP 40
Capacitance measuring range 2µF - 200000µF 2µF - 200000µF
Capacitance measurement ranges 200 �F
2 mF
20 mF
200 mF
200 �F
2 mF
20 mF
200 mF
Max. capacitance measuring range 200000µF 200000µF
Lowest resolution, capacitance 1 µF 1 µF