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
Videos
Xpert selection
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Specialized products
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Standard products
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Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
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Lean selection Handle your core processes easily |
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Extended selection Optimize your processes with innovative technologies |
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Xpert selection Master your most challenging applications |
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Technical Information (TI)
TI Oil leak detector NAR300
English version - 05/2024
Oil leak detector equipped with two types of immobile sensors: conductivity and tuning fork
EN 31/05/202415/05/202318/03/202230/08/201930/07/2019Language:
English
Version:
31/05/2024
File size:
2.2 MB
File name:
TI00045GEN_2424-00.pdf
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Technical Information (TI)
TI Oil leak detector NAR300 for high temperature
Oil leak detector equipped with conductivity sensor
EN 31/05/202415/05/202318/03/202230/08/201930/07/2019Language:
English
Version:
31/05/2024
File size:
1.8 MB
File name:
TI00457GEN_1224-00.pdf
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Technical Information (TI)
TI Oil leak detector NAR300
Oil leak detector equipped with two types of immobile sensors:
conductivity and tuning forkEN 31/05/202415/05/202318/03/202230/08/201930/07/2019Language:
English
Version:
31/05/2024
File size:
2.2 MB
File name:
TI00045GEN_2424-00.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 31/05/202431/10/202315/05/202318/03/202230/08/2019Language:
English
Version:
31/05/2024
File size:
2.2 MB
File name:
BA00403G_NAR300 6 en_US.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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Operating Instruction (BA)
BA NAR300 system
Oil leak detector float sensor
EN 31/05/202431/10/202315/05/202318/03/202207/09/2019Language:
English
Version:
31/05/2024
File size:
2.8 MB
File name:
BA00402G_NAR300 en_US.pdf
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Short Instruction (KA)
KA NAR300 system
Oil leak detector float sensor
EN 28/06/202415/05/202330/04/2022Language:
English
Version:
28/06/2024
File size:
2 MB
File name:
KA01577GEN_0424-00.pdf
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Short Instruction (KA)
KA NAR300 system for high temperature
Oil leak detector float sensor
EN 28/06/202415/05/202330/04/2022Language:
English
Version:
28/06/2024
File size:
1.6 MB
File name:
KA01578GEN_0424-00.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 T4EN 01/06/2011Language:
English
Version:
01/06/2011
File size:
260.7 KB
File name:
XA00587G-A08EN 01.11.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 T4EN 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)
XA Oil leak detector NAR300
Certification No. FM24US0015X
EN 01/04/202407/03/2018Language:
English
Version:
01/04/2024
File size:
1.2 MB
File name:
XA01744GEN_0224-00.pdf
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Ex Safety Instruction (XA)
Safety Instruction NAR300
ATEX/IECEx
Language:
English
Version:
01/09/2015
File size:
385 KB
File name:
XA01098G-A08EN01.13.pdf
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Ex Safety Instruction (XA)
Safety Instructions NAR300
FM
Language:
English
Version:
28/08/2015
File size:
235.7 KB
File name:
XA01104G-A08EN01.13.pdf
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Ex Safety Instruction (XA)
XA Oil leak detector NAR300
Ex ia (float sensor)
Ex ia [ia Ga] (transmitter)EN 16/01/202328/06/2019Language:
English
Version:
16/01/2023
File size:
605.2 KB
File name:
XA01839GEN_0223-00.pdf
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Ex Safety Instruction (XA)
Oil leak detector NAR300
Intrinsic Safety “ia”
EN 31/10/202229/10/202107/03/2018Language:
English
Version:
31/10/2022
File size:
606.9 KB
File name:
XA01741GEN_0322-00.pdf
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Ex Safety Instruction (XA)
Converter NRR261 for Oil Leak Detector - Safety Instructions
Converter NRR261 for Oil Leak Detector
TIIS Ex d[ia] IIB T4EN 01/06/2011Language:
English
Version:
01/06/2011
File size:
305.2 KB
File name:
XA00588G-A08EN01.11.pdf
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Special Documentation (SD)
Functional Safety Manual Oil Leak Detector
This system is designed to be installed in a pit, dike, plant, or sump
pit near a pump
yard, where it can provide the ultimate inleak detection function for
petrochemicals or
vegetable oils.Language:
English
Version:
27/01/2015
File size:
1.3 MB
File name:
SD01357G08EN01.14.pdf
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Functional Safety (FY)
Oil leak detector NAR300 system Functional Safety Manual
Oil leak detector; NAR300 system
EN 27/09/2019Language:
English
Version:
27/09/2019
File size:
1.7 MB
File name:
FY01357GEN_0219.pdf
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Functional Safety (FY)
Oil leak detector NAR300 system
Tank gauging
EN 01/07/2020Language:
English
Version:
01/07/2020
File size:
2.2 MB
File name:
FY01032GEN_0120.pdf
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White paper (WP)
Overfill prevention and leak detection in chemical storage vessels
Overfill prevention and leak detection in chemical storage vessels.
Companies setting up
a spill prevention, control, and countermeasure plan often need to
update their
instrumentation.Language:
English
Version:
20/12/2017
File size:
1.8 MB
File name:
WP01072N24EN0117 - Overfill prevention and leak detection in chemical storage vessels.pdf
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Manufacturer Declaration
Product family: Sakura
Product root: NAR300-
Declaration number: HE_00269_01.16
Manufacturer specification: Explosion protection, EMCLanguage:
English
Version:
01/02/2016
File size:
334 KB
File name:
DoC_16005_NAR_NRR.pdf
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Manufacturer Declaration
Product family: Sakura
Product root: NAR300-
Declaration number: HE_00270_02.16
Manufacturer specification: Performance characteristicsLanguage:
English
Version:
16/06/2020
File size:
560.8 KB
File name:
SIL_15001_DoC_NAR-NRR_20200616-20250615.pdf
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Manufacturer Declaration
Product family: Sakura
Product root: NAR300-
Declaration number: HE_00270_01.16
Manufacturer specification: Performance characteristicsLanguage:
English
Version:
01/02/2016
File size:
176.2 KB
File name:
SIL_15001_DoC_NAR-NRR.pdf
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EU Declaration
Product family: Sakura
Product root: NAR300-, NRR261-, NRR262-
Declaration number: EC_00736_03.23Language:
English
Version:
23/03/2023
File size:
1.6 MB
File name:
DoC_EC00736_NAR-NRR_Ex_20230324.pdf
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EU Declaration
Product family: Sakura
Product root: NAR300-, NRR261-, NRR262-
Declaration number: EC_00541_01.17EN 27/04/2017Language:
English
Version:
27/04/2017
File size:
339.4 KB
File name:
EC00541_(DoC17008)_NAR-NRR_Ex.pdf
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Explosion Protection
Product family: Sakura
Product root: NAR300-, NRR261-, NRR262-
Region: Europe (ATEX)
Approval agency: FM
Category: II 2 G, II 1/2 G
Protection: [Ex ia] IIB Txxx°C Gb, Ex d [ia] IIB T4 Ga/Gb,
005~070 015 020 035Language:
English
Version:
19/03/2019
File size:
254.8 KB
File name:
ATEX_FM14ATEX0048X-3.pdf
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Explosion Protection
Product family: Sakura, System & Gauging
Product root: NAR300-
Approval agency: TIIS
Protection: Ex ia IIB T4Language:
Japanese
Version:
01/08/2022
File size:
186.7 KB
File name:
TIIS_TC18324_NAR300_15A_2022.pdf
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Explosion Protection
Product family: Sakura
Product root: NAR300-, NRR261-, NRR262-
Region: USA
Approval agency: FM
Category: I/1/C,D,E,F,G/T5, I/zone 0
Protection: AIS, IS, XP/AIS, AEx [ia] IIB Txxx°C
900|xxx, 020~045 445 015 020 035, AEx ia IIB T5 GaLanguage:
English
Version:
22/08/2018
File size:
86.3 KB
File name:
3049525 COC -1.pdf
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Explosion Protection
Product family: Sakura
Product root: NAR300-, NRR261-, NRR262-
Region: Japan
Approval agency: CML
Protection: [Ex ia] IIB Txxx°C, Ex d [ia] IIB T6 Gb, Ex ia IIB T5 Ga, Ex db [ia Ga] IIB T4 GbLanguage:
Japanese
Version:
03/09/2024
File size:
183.6 KB
File name:
CML 18JPN8362X JP Issue 3.pdf
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Explosion Protection
Product family: Sakura, System & Gauging
Product root: NAR300-
Approval agency: TIIS
Protection: Ex ia IIB T4Language:
Japanese
Version:
08/08/2019
File size:
1.3 MB
File name:
TIIS_TC18324_NAR300_15A_2019.pdf
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