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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Most downloaded
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Technical Information (TI)
Information technique Détecteur de fuite d'huile Système NAR300
French version - 11/2016
Equipé de deux principes de détection : capteur de conductivité et fourche vibrante
EN 18/03/202230/08/201930/07/201931/10/201824/11/2016Language:
French
Version:
24/11/2016
File size:
2.8 MB
File name:
TI00045GFR_1716.pdf
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40 documents
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Technical Information (TI)
Oil leak detector NAR300
Oil leak detector equipped with two types of immobile sensors: conductive and tuning fork
EN 18/03/202230/08/201930/07/201931/10/201824/11/2016Language:
English
Version:
18/03/2022
File size:
2.3 MB
File name:
TI00045GEN_2122-00.pdf
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Technical Information (TI)
Oil leak detector NAR300 for high temperature
Oil leak detector equipped with conductive sensor
EN 18/03/202230/08/201930/07/201931/10/201824/11/2016Language:
English
Version:
18/03/2022
File size:
1.9 MB
File name:
TI00457GEN_0922-00.pdf
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Operating Instruction (BA)
NAR300 system for high temperature
Oil leak detector float sensor
EN 18/03/202230/08/201930/07/201931/10/201824/11/2016Language:
English
Version:
18/03/2022
File size:
2.6 MB
File name:
BA00403GEN_1022-00.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)
NAR300 system
Oil leak detector float sensor
EN 18/03/202207/09/201930/08/201930/07/201931/10/2018Language:
English
Version:
18/03/2022
File size:
3.1 MB
File name:
BA00402GEN_2322-00.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)
NAR300 system
Oil leak detector float sensor
EN 30/04/2022Language:
English
Version:
30/04/2022
File size:
2.2 MB
File name:
KA01577GEN_0122-00.pdf
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Short Instruction (KA)
NAR300 system for high temperature
Oil leak detector float sensor
EN 30/04/2022Language:
English
Version:
30/04/2022
File size:
2.2 MB
File name:
KA01578GEN_0122-00.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 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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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)
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)
Safety Instruction for NAR300 (ZB; 9001/01-280-85); FM Applicable from orders after 1st Oct. 2018.
Safety Instruction for NAR300 (ZB; 9001/01-280-85); FM Applicable from orders after 1st Oct. 2018.
Language:
English
Version:
07/03/2018
File size:
330 KB
File name:
XA01744G-A08EN01.18.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)
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)
Oil leak detector NAR300 Ex ia (float sensor) Ex ia [ia Ga] (transmitter) Safety Instructions
Oil leak detector NAR300 for JPN Ex. If it export to outside of Japan, attach this XA.
EN 28/06/2019Language:
English
Version:
28/06/2019
File size:
264.9 KB
File name:
XA01839GEN_0120.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 T4
EN 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, EMC
Language:
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 characteristics
Language:
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 characteristics
Language:
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_03.23
Language:
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_01.17
EN 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: Japan Approval agency: CML Protection: 01 5 015 060 900|xxx, 08030 015 035 050, 085~070 015 025 005, Ex db [ia Ga] IIB T4 Gb
Language:
Japanese
Version:
15/05/2022
File size:
371.5 KB
File name:
CML 18JPN8362X JP Issue 1.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 Ga
Language:
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: Europe (ATEX) Approval agency: FM Category: II 2 G, II 1/2 G Protection: 005~015 015 060 050|xxx, Ex d [ia] IIB T4 Ga/Gb, 005~070 015 020 035
Language:
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 T4
Language:
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: Europe (ATEX) Approval agency: FM Category: II 2 G, II 1/2 G Protection: 005~015 015 060 050|xxx, Ex d [ia] IIB T4 Ga/Gb, 005~070 015 020 035
Language:
English
Version:
15/04/2016
File size:
189.9 KB
File name:
ATEX_FM14ATEX0048X_SUPP1_NAR-NRR.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 -