VEGA VEGAPULS 68 (≥ 2.0.0 - ≤ 3.8) Profibus PA - Manual (Page 56)

Measuring accuracy
Resolution, general max. 1 mm (0.039 in)
Deviation 7) see diagrams
30 mm (1.180 in)
15 mm (0.590 in)
0
-15 mm (- 0.590 in)
- 30 mm (- 1.180 in)
1,0 m (3.280 ft) 70 m (229.7 ft)
Fig. 36: Deviation VEGAPULS 68 with horn antenna
2,0 m (6.562 ft) 70 m (229,7 ft)
40 mm (1.574 in)
15 mm (0.590 in)
- 15 mm (- 0.590 in)
- 40 mm (- 1.574 in)
0
Fig. 37: Accuracy VEGAPULS 68 with parabolic antenna
Influence of the ambient temperature to the sensor electronics 8)
Average temperature coefficient of the zero
signal (temperature error) 0.03 %/10 K
Ambient conditions
Ambient, storage and transport temperature -40 … +80 °C (-40 … +176 °F)
7) Incl. non-linearity, hysteresis and non-repeatability.
8) Relating to the nominal measuring range, in the temperature range
-40 … +80 °C .
56 VEGAPULS 68 • Profibus PA
10 Supplement
29263
-EN
-090305