Operation Manual

GMC-I Messtechnik GmbH 21
GB
Reference Conditions
Ambient
Temperature
+23 °C ±2K
Relative Humidity
40 ... 60%
Measurement
Quantity Frequency
45 ... 65 Hz
Measurement
Quantity Waveform
sine
Battery Voltage
3V ±0.1 V
Power Pack Voltage
5V ±0.2 V
Response Time
After Manual Range Selection at max. Resolution
Measuring Cycle
Display
LCD field (65 mm x 30 mm) with digital display, including
display of unit of measure, current type and various special
functions.
Type / Char. Height
7 segment / 12 mm
Resolution
6½ digits
Overload Display
“OL” is displayed as of
1250000 counts
Polarity Display
“–” sign is displayed when plus pole
is connected to “–V”
Display Update
V, m A, Ω, °C/°F
once per second
Hz
1 to 0.5 times per second
Measured Quantity /
Measuring Range
Response Time
Measured Quantity
Step Function
V, V,
A, A
max. 2 s
from 0 to 80% of
measuring range upper limit
100 Ω ... 1 MΩ max. 2 s
from ∞ to 50% of
measuring range upper limit
10 MΩ max. 5 s
Continuity < 30 ms
°C (Pt100) max. 2 s
from 0 to 50% of
measuring range upper limit
>10 Hz max. 2 s
Measuring Function
Interval Depending upon Resolution
1 200 000 120 000 12 000
V , mA 1 s 0.1 s 0.01 s
V , mA — 0.1 s 0.01 s
Ω / °C 1 s 0.1 s 0.01 s
°C (K, J) 1 s 0.1 s 0.01 s
Hz 1 s (≤ 2 s at 1 Hz) — —