LR7000
Continuous level sensor (guided wave radar)
LR0000B-BR34AQPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR7000-05 — 11.05.2017 —
Operating conditions
Ambient temperature [°C]
0...60
Storage temperature [°C]
-25...80
Protection
IP 67
Tests / approvals
EMC IEC 60947-1
Shock resistance DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance DIN IEC 68-2-6 5 g (10...2000 Hz)
MTTF [years]
204.29
Mechanical data
Weight [g]
388
Materials
stainless steel (1.4301 / 304); FKM; PBT; PC; PEI; TPE-V; PTFE
Materials (wetted parts)
stainless steel (1.4305 / 303); probe connection: stainless
steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR-PPTA 20
Process connection
G 3/4 external thread
Displays / operating elements
Display
Display unit 3 x LED, green
switching status 2 x LED, yellow
level alphanumeric display, 4-digit
parameter setting alphanumeric display, 4-digit
Accessories
Accessories (optional)
Probe:, E43203...E43205 / E43207...E43210
Coaxial pipe:, E43211...E43221, E43223, E43224
Remarks
Pack quantity
1 pcs.
Electrical connection
Connector: 1 x M12; Contacts: gold-plated