LFP Radar level meter with guided wave Riels0 pages

LFP

RADAR LEVEL
METER
GUIDED WAWE

LEVEL

Radar level meter with guided wawe
At a glance
• Level monitoring in hygienic applications
• Manually cutable monoprobe up to 2,000 mm long with Ra 0.8 μm
• Process temperature up to 150 °C, process pressure up to 16 bar
• CIP/SIP resistant
• IP 67 and IP 69K enclosure rating
• Interchangeable hygienic process connections
• 3-in-1: combined display, analog output and binary output
• Analog output 4 mA ... 20 mA / 0 V … 10 V, switchable, plus two binary
outputs

Tutti i dati ed i contenuti di questa scheda sono di proprietà esclusiva di Riels Instruments

Your benefits
• Robust design increases service life
• High flexibility due to cutable probe and interchangeable connection concept
• Cost savings due to multiple output signals: one system for both level
detection and continuous level monitoring
• Time and cost savings due to low maintenance and quick commissioning
• No calibration or recalibration required for commissioning, thus saving
time and costs

Features
Medium
Measurement
Probe length
Process pressure
Process temperature
EHEDG approval
GOST approval
RoHS certificate

Fluids
switch, continuous
300 mm
-1 bar ... 16 bar
-20 °C ... 150 °C
√
√
√

Mechanical data

Performance
Dielectricity constant
Repeatability
Resolution
Accuracy of sensor element
Conductivity
Inactive area at process connector
Inactive area at probe end
1)
2)

Housing material
Process connection
Wetted parts
Max.probe load

≥5
≤ 2 mm
< 2 mm
± 5 mm
no limitation
25 mm 1)
10 mm 2)

303
G 3/4 A
316L (Ra ≤ 0,8 μm), PEEK
6 Nm

Ambient data

With parameterized tank with water under reference conditions, otherwise 40 mm
With water under reference conditions

Ambient temperature, operation
Ambient temperature, storage

-20 °C ... 60 °C
-40 °C ... 80 °C

Electrical data
Supply voltage
Power consumption
Initialization time
Connection type
Response time
Signal voltage HIGH
Signal voltage LOW
Output current

12 V DC ... 30 V DC 1)
≤ 75 mA at 24 V without output load
≤2s
M12x1, 5-pin
< 400 ms
Vs - 2 V
≤2V
< 100 mA
0 V ... 10 V > 750 Ohm at Uv ≥ 14 V, 4 mA ... 20 mA < 400 Ohm at Uv >
12 V, 4 mA ... 20 mA < 500 Ohm at Uv > 13,5 V
20 mA ... 20.5 mA
3.8 mA ... 4 mA
100 nF
<1H
IP 67: EN 60529, IP 69K: EN 40050
< 0.1 mm/K
III
EN 61326-1:2006, 2004/108/EG
EN 61000-6-2:2005
EN 61000-6-4:2007
EN 60068-2-27
EN 60068-2-29

Output load
Upper signal level
Lower signal level
Capacitive load
Inductive load
Enclosure rating
Temperature drift
Protection class
EMC
Interference resistance
Interference emission
Single shock
Continuous shock
1)

All connections are polarity protected. All outputs are overload and short-circuit protected.

Riels Instruments Srl

+39 049 8961771

+39 049 717368 www.riels.it info@riels.it