KROHNE BM 500 EN - Manual (Page 21)

TECHNICAL DATA
7
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BM 500
www.krohne.com 12/2013 - 4003176301 - MA BM 500 R02 en
7.2 Technical data
INFORMATION!
• The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local sales office.
• Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website (Download Center).
Measuring system
Measuring principle Potentiometric, low resistive
Application range Level detection of all media with the minimum conductivity of 50 µS/cm in
tanks.
Design
Options Remote version for applications with ambient temperature above +60°C /
+140°F
Accessories Comprehensive range of adapters and process connections for hygienic
installation. Please refer to the chapter "Order information".
Measuring accuracy
Accuracy ± 0.5% of full measuring length
Repeatability ± 0.1%
Operating conditions
Temperature Temperature Temperature Temperature
Ambient temperature (compact) -20…+60°C / -4…+140°F
Ambient temperature (remote) -20…+100°C / -4…+212°F
Process temperature -20…+140°C / -4…+284°F
Medium conductivity ≥ 50 µS/cm
Min. measuring range 50 mm / 2", configurable by push-buttons
Pressure Pressure Pressure Pressure
Ambient pressure Atmospheric
Process pressure ≤ 16 bar / 232 psi
Other conditions Other conditions Other conditions Other conditions
Ingress protection
(acc. to EN 60529)
IP67 equivalent to NEMA 4X
Installation conditions
Installation Installation from top or bottom (automatic position detection)
Probe length 200…3000 mm / 0.6…10 ft
Cable length 1000…5000 mm / 3.3…16.4 ft (only for remote version)
Dimensions and weights For detailed information refer to chapter "Dimensions and weights".