Type |
K148 | ||
Accuracy class |
|
0.0025 |
0.01 |
Permissible frequency range of external excitation voltages Strain gage equivalent resistance (full bridge) Nominal (rated) value of the excitation voltage Maximum permissible excitation voltage |
Hz Ω V V |
225...600 |
DC, >600... 5000 |
350 5 10 | |||
Calibration steps 5 range steps 11 percentage steps within the range steps Polarity switch |
mV/V % |
±2; ±5; ±10; ±20; ±100 0; 10; 20; ...100 Positive or negative output signal | |
Absolute calibration of range span of range step 2 mV/V at 23 °C Grading error of range steps relative to the full-scale value concerned Grading error of percentage steps (linearity deviation) relative to the full-scale value concerned Influence of temperature on absolute calibration per 10K, in the nominal (rated) temperature range |
%
%
%
% |
< ±0.0025
< ±0.0025
< ±0.0025
< ±0.0025 |
< ±0.01
< ±0.01
< ±0.01
< ±0.01 |
Nominal (rated) temperature range Operating temperature range Storage temperature range |
°C °C °C |
+10...+40 0...+60 -25...+70 | |
Supply voltage Dimensions (H x W x D) K148 calibration unit Power supply unit Weight, approx. K148 calibration unit Power supply unit |
V
mm mm
kg kg |
+12
75 x 330 x 270 60 x 120 x 69
3 0.5 |
Calibration unit for strain gage full bridge measuring amplifiers K148 - datasheet | PDF, 0.3 Kb |