METRAHIT PRO GOSSEN METRAWATT, METRAHIT PRO Datasheet - Page 3
METRAHIT PRO
Manufacturer Part Number
METRAHIT PRO
Description
MULTIMETER, TRUE RMS
Manufacturer
GOSSEN METRAWATT
Datasheet
1.METRAHIT_PRO.pdf
(8 pages)
Specifications of METRAHIT PRO
Dmm Type
Handheld
Voltage Measuring Range Dc
100mV, 1V, 10V, 100V, 1000V
Voltage Measuring Range Ac
100mV, 1V, 10V, 100V, 1000V
Current Range Dc
1A To 10A
Current Range Ac
1A To 10A
Resistance Measuring
RoHS Compliant
Resistance Measuring Range
100ohm To 40Mohm
Frequency Measuring Range
100Hz To
Rohs Compliant
NA
Characteristic Values
1)
2)
3)
4)
5)
6)
7)
8)
9)
GOSSEN METRAWATT GMBH
Hz (A
Function
A
Hz (V)
Hz (A)
Hz (V)
Hz (A)
X-TRA
X-TRA
BASE
°C/°F
Meas.
X
MHz
PRO
Values of less than 200 digits are suppressed.
15 (20) ... 45 ... 65 Hz ... 20 (1) kHz sinusoidal. See influence error on page 4.
At 0° ... + 40° C
Displays up to max. 5.1 V, “OL” in excess of 5.1 V.
Applies to measurements at film capacitors
Lowest measurable frequency for sinusoidal measuring signals symmetrical to the
zero point
Overload capacity of the voltage measurement input:
power limiting: frequency x voltage max. 3 x 10
Overload capacity of the current measurement input:
See current measuring ranges for maximum current values.
Input sensitivity, sinusoidal signal, 10% to 100% of the measuring range
Plus sensor deviation
Ω
-TRA
%
A
V
F
)
Factor: 1:1/10/100/1000
10/100/1000/10000 A
(NiCr-Ni)
Pt1000
X
X
Pt100
Measuring Range
1/10/100/1000 A
100 Hz ... 1 MHz
-TRA
-TRA
1.0000 kHz
100.00
10.000 kHz
100.00 kHz
K
0.1/1/10/100 A
30.00 kHz
2.0 ... 98%
5.0 ... 95%
1000 μF
1000
10... 90%
100 mV
100
100 μA
100 mA
100
100 kΩ
100
100
100 μF
5,1 V
10
10 mA
10
10 kΩ
10 MΩ
40 MΩ
10
10 μF
+1372.0° C
1
1 mA
1
1 kΩ
1 MΩ
1 μF
– 200.0 ...
– 150.0 ...
– 250.0 ...
+850.0° C
+850.0° C
nF
nF
Hz
Ω
Ω
3)
V
V
V
V
A
A
0.01 Hz
100 μV
100 mV
100 nA
100 μA
100 mΩ
100 Ω
100 Hz
Resolution at Upper
100 mV
0.1 Hz
0.1 °C
10 μV
10 mV
10 nA
10 μA
10
10 mΩ
10 Ω
10 kΩ
—
—
10 Hz
10 Hz
—
—
—
11,999
Input
1 mV
1 μA
1 mA
1
1 Ω
1 kΩ
1 Hz
Range Limit
V
V
100 pF
100 nF
0.1 Ω
10 pF
10 nF
0.01%
0.01%
0.01%
1199
1 mV
1 nF
1 μF
Voltage drop, approx. at upper range limit
Open-circuit voltage
100 Hz ...
Voltage measurement input approx. 1 MΩ
Approx. 8
Approx. 8
Discharge resist.
6
V x Hz for U > 100 V
< 1.4
< 1.4
< 1.4
< 1.4
< 1.4
< 1.4
< 1.4
120 mV
600 mV
100
160 mV
100 kΩ
11 MΩ
11 MΩ
10 MΩ
10 MΩ
10 MΩ
12 mV
16 mV
40 mV
10 MΩ
12 kΩ
... 10 kHz
... 100 kHz
1 MΩ
3 kΩ
3 kΩ
Input Impedance
Input impedance
Hz
1 kHz
V
V
V
V
V
V
V
V
V
( V socket)
Approx. 300 μA
Approx. 250 μA
Approx. 100 μA
Approx. 12 μA
Approx. 1.2 μA
Approx. 125 nA
Approx. 20
Approx. 1 mA const.
Approx. 1 mA const.
11 MΩ // < 50 pF
11 MΩ // < 50 pF
10 MΩ // < 50 pF
10 MΩ // < 50 pF
10 MΩ // < 50 pF
Meas. current at
range limit
120 mV
160 mV
600 mV
~
U
0.7
0.7
0.7
0.7
0.7
0.7
f
12 mV
16 mV
40 mV
10
10
min
0 max
1
1
1
1
/
5)
nA
Hz
Hz
Hz
Hz
Hz
Hz
V
V
V
V
V
V
±(0.5% rdg. + 10 d)
0.09 + 5 with ZERO
±(... % rdg. + ... d)
±(... % rdg. + ... d)
Key: R = measuring range, d= digit(s), rdg. = measured value
(reading)
0.05 + 3
0.05 + 3
0.1 R
0.1 R
0.1 R
0.05 + 3
0.05 + 3
0.05 + 3
0.09 + 3
0.9 + 10
0.9 + 10
0.5 + 5
0.5 + 3
0.5 + 3
0.5 + 3
METRAHIT⏐X-
8)
±(... % rdg. + ... d)
±(... % rdg. + ... d)
±(... % rdg. + ... d)
0.2 + 5 with active ZERO function
0.2 + 5
0.2 + 5
0.2 + 5
0.2 + 5
0.5 + 10
2.0 + 10
1 + 5
0.5 + 3
1 + 6
1 + 6
1 + 6
1 + 6
5 + 6
5 + 6
0.3 + 15
0.3 + 15
1% + 5 K
Plus clip-on current sensor error
TRMS Digital Multimeters
under Reference Conditions
4)
4)
4)
4)
4)
4)
with ZERO function active
9)
9)
9)
1 + 30 (> 300 d)
1.5 + 10 (> 200 d)
1.5 + 10 (> 200 d)
1.5 + 10 (> 200 d)
1.5 + 10 (> 200 d)
1.5 + 10 (> 200 d)
1.5 + 10 (> 200 d)
±(... % rdg. + ... d)
±(1% rdg. + 10 d)
0.5 + 9 (> 200 d)
0.5 + 9 (> 200 d)
0.5 + 9 (> 200 d)
0.5 + 9 (> 200 d)
Intrinsic Error
> 2 V ... 5 V
> 2 V ... 5 V
> 2 V ... 5 V
> 2 V ... 5 V
~
~
1)
1 + 30 (> 300 d)
1.5 + 30 (> 200 d)
1.5 + 30 (> 200 d)
1.5 + 30 (> 200 d)
1.5 + 30 (> 200 d)
1.5 + 30 (> 200 d)
1.5 + 30 (> 200 d)
±(... % rdg. + ... d)
±(1% rdg. + 10 d)
1 + 30 (> 300 d)
1 + 30 (> 300 d)
1 + 30 (> 300 d)
1 + 30 (> 300 d)
TRA
⏐P
1)
1000 V RMS Max. 10 s
Overload Capacity
Hz (A
Measurement input
Hz (V)
Hz (A):
RO
1000 V
1000 V
1000 V
1000 V
1000 V
1000 V
DC/AC
10 A: continuous
Value
0.2 A
RMS
RMS
RMS
RMS
Sine
sine
sine
sine
DC
AC
DC
AC
DC
AC
6)
16 A: 30 s
6)
7)
)
:
6)
⏐B
:
Max. 10 s
Max. 10 s
Max. 10 s
Max. 10 s
Max. 10 s
Continu-
Continu-
Time
ous
ous
ASE
2)
3