IMC C SERIES User Manual

© 2018 imc Test & Measurement GmbH
imc C-SERIES - Manual, Version 4 R 3 - 2018-10-19
150 Technical Specs
Bridge measurement
Parameter
Value typ.
min. / max.
Remarks
Mode
DC
Measurement modes
full, half, quarter bridge
Input range
±1000 mV/V, ±500 mV/V,
±200 mV/V, ±100 mV/V
with bridge supply: 10 V
... ±0,5 mV/V
with bridge supply: 5 V
... ±1 mV/V
with bridge supply: 2.5 V
... ±2 mV/V
(as an option)
with bridge supply: 1 V
... ±2 mV/V
(as an option)
Bridge supply
10 V
5 V
±0.5%
±0.5%
The actual value will be dynamically
captured and compensated for in bridge
mode.
(as an option)
2.5 V and 1 V
Minimum bridge impedance
Maximum bridge impedance
120 Ω full bridge
60 Ω half bridge
5 kΩ
Quarter bridge completion
120 Ω, 350 Ω
internal, switchable per software
Input impedance
20 MΩ
± 1%
differential, full bridge
Gain error
0.02%
0.05%
of the reading, at 25°C
Gain drift
20 ppm/K ×D T
a
50 ppm/K ×D T
a
D T
a
=|T
a
–25°C| ambient temperature T
a
Offset error
0.01%
0.02%
of input range, at 25°C, after automatic
bridge balancing
Automatic shunt-calibration
(calibration jump)
0.5 mV/V
± 0.2%
for 120 Ω and 350 Ω
Temperature measurement - Thermocouples
Parameter
Value typ.
min./ max.
Remarks
Measurement mode
J, T, K, E, N, S, R, B
Measurement range
-270°C to 1370°C
-270°C to 1100°C
-270°C to 500°C
type K
Resolution
0.063 K (1/16 K)
16-Bit integer
Measurement error
0.06%
0.05%
type K
of measurement range, at 25°C
of reading
(total uncertainty min. 0.85 K)
Drift
0.02 K/K ×D T
a
0.05 K/K ×D T
a
D T
a
=|T
a
-25°C| ambient temperature T
a
Error of cold junction
compensation
± 0.15 K
with ACC/DSUBM-UNI2, at 25°C
Cold junction drift
± 0.001 K/K ×D T
a
D T
a
=|T
a
-25°C| ambient temperature T
a

IMC C SERIES Specifications

General

Brand	IMC
Model	C SERIES
Category	Measuring Instruments
Language	English