Field of application
Installed in a drainage sump pit near a tank or pump yard, the NAR300 system provides excellent leak detection of petrochemicals, vegetable oils, etc. Vibronics and conductive technologies are combined with a 2-level logic for simple, safe and highly reliable output for leak monitoring.
Ambient temperature: -20 to +60°C (-4 to +140°F)
Benefits
Two independent sensors are combined for accurate liquid leak detection
A conductive probe detects water or non-water liquid
A vibronic tuning fork confirms oil or air
No moving parts, long-life, reduces maintenance costs
Alarms outputs if cable fails, or water freezes, assuring fail-safe operation
Works with non-water soluble liquids independent of dielectric constant
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Success stories
Most downloaded
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Operating Instruction (BA)
BA NAR300-System für hohe Temperaturen
German version - 05/2023
Ölleckmelder Schwimmer-Sensor
EN 15/05/202318/03/202230/08/201930/07/201931/10/2018Language:
German
Version:
15/05/2023
File size:
2.6 MB
File name:
BA00403GDE_1123-00.pdf
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Technical Information (TI)
TI Ölleckmelder NAR300
German version - 05/2023
Ölleckmelder mit zwei Arten von stationären Sensoren: Leitfähigkeitssensor und Schwinggabelsensor
EN 15/05/202318/03/202230/08/201930/07/201931/10/2018Language:
German
Version:
15/05/2023
File size:
2.2 MB
File name:
TI00045GDE_2223-00.pdf
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40 documents
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Technical Information (TI)
TI Oil leak detector NAR300 for high temperature
Oil leak detector equipped with conductive sensor
EN 15/05/202318/03/202230/08/201930/07/201931/10/2018Language:
English
Version:
15/05/2023
File size:
1.8 MB
File name:
TI00457GEN_1023-00.pdf
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Technical Information (TI)
TI Oil leak detector NAR300
Oil leak detector equipped with two types of immobile sensors: conductive and tuning fork
EN 15/05/202318/03/202230/08/201930/07/201931/10/2018Language:
English
Version:
15/05/2023
File size:
2.2 MB
File name:
TI00045GEN_2223-00.pdf
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Operating Instruction (BA)
NAR300 system - Operating Instruction
Tank Gauging
EN 01/08/2010Language:
English
Version:
01/08/2010
File size:
2.9 MB
File name:
BA01027G08en01.10.pdf
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Operating Instruction (BA)
BA NAR300 system for high temperature
Oil leak detector float sensor
EN 15/05/202318/03/202230/08/201930/07/201931/10/2018Language:
English
Version:
15/05/2023
File size:
2.4 MB
File name:
BA00403GEN_1123-00.pdf
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Operating Instruction (BA)
BA NAR300 system
Oil leak detector float sensor
EN 15/05/202318/03/202207/09/201930/08/201930/07/2019Language:
English
Version:
15/05/2023
File size:
3 MB
File name:
BA00402GEN_2423-00.pdf
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Operating Instruction (BA)
NAR300 system - Operating Instruction
Tank Gauging
EN 01/11/2008Language:
English
Version:
01/11/2008
File size:
2.9 MB
File name:
BA1027N08en11.08.pdf
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Short Instruction (KA)
KA NAR300 system
Oil leak detector float sensor
EN 15/05/202330/04/2022Language:
English
Version:
15/05/2023
File size:
2 MB
File name:
KA01577GEN_0223-00.pdf
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Short Instruction (KA)
KA NAR300 system for high temperature
Oil leak detector float sensor
EN 15/05/202330/04/2022Language:
English
Version:
15/05/2023
File size:
1.6 MB
File name:
KA01578GEN_0223-00.pdf
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Ex Safety Instruction (XA)
Converter NRR262 for Oil Leak Detector - Safety Instructions
Converter NRR262 for Oil Leak Detector TIIS Ex ia IIB T4
EN 01/06/2011Language:
English
Version:
01/06/2011
File size:
153.9 KB
File name:
XA00589G-A08EN01.11.pdf
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Ex Safety Instruction (XA)
Oil Leak Detector NAR300 System - Safety Instructions
Oil Leak Detector NAR300 System TIIS Ex ia IIB T4
EN 01/06/2011Language:
English
Version:
01/06/2011
File size:
260.7 KB
File name:
XA00587G-A08EN 01.11.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Float sensor cover, Plastic, NAR300
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Cover
Drawing numberOrder code2156004365 -
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NAR300 Operation check tool
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Accessories
Drawing numberOrder code7571137732 -
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Internal assembly Ex I/F box, TIIS
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Electronic
Drawing numberOrder code3156004438 -
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NAR300 Sensor I/F assembly,FM/ATEX/IECEx
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Electronic
Drawing numberOrder code3171276647 -
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Cover NRR261/Ex Interface Box
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Cover
Drawing numberOrder code2156004306 -
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O-ring, terminal box, small, CR
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Sealing
Drawing numberOrder code11017880-5026 -