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Reference Library

Read our helpful product manuals and resources

Tools and Resources
Tools and Resources
Operating Manual
DT-DPDT Mechanical Pressure Switches Operating Manual
BA DT-DPDT 923-1545-L EN
Operating Manual
UNS Level Switches Operating Manual
BA UNS 923-1940-C EN
Barksdale Datasheets
UNS2000 Multi Level Switch Datasheet
DB UNS2000 923-1815-E EN
Barksdale Datasheets
UNS1000-S Multi Level Switch Datasheet
DB UNS1000-S US
Barksdale Datasheets
UNS2000-S Mulit Level Switch Datasheet
DB UNS2000-S 923-1817-A-US
Barksdale Datasheets
USE3000 Tank Level Transmitter Datasheet
USE3000 E
Operating Manual
USE Level Tank Transmitter Operating Manual
BA USE-923_1687_D_en
Barksdale Datasheets
USE3200 Tank Level Transmitter with EX approval Datasheet
USE3200 E-923-2765
Barksdale Datasheets
USE6000 Tank Level Transmitter Datasheet
USE6000 E
Barksdale Datasheets
USE6200 Level Tank Transmitter with EX-approval Datasheet
USE6200 E-923-2767
Barksdale Datasheets
UNS-VA1/4-VA52 Single Level Switch Datasheet
DB UNS-VA1-4 VA52-HT 923-1823 EN
Barksdale Datasheets
UNS-VA/SB4 Bilge Guard Datasheet
without test function
Barksdale Datasheets
UNS-VA/SB5 Bilge Guard Datasheet
with testing function
Barksdale Datasheets
UNS-VA-SB1-VA52 Single Level Switch Datasheet
DB UNS-VA-SB1-VA52 923-1751 EN
Barksdale Datasheets
UNS-VA-SB-VA52 Single Level Switch Datasheet
DB UNS-VA-SB-VA52 923-1752 EN
Barksdale Datasheets
UNS-PA16-PA18 Single Level Switch Datasheet
DB UNS-PA16-PA18 923-1827 EN
Barksdale Datasheets
UNS-PP16-PP18 Single Level Switch Datasheet
DB UNS-PP16-PP18 923-1825 EN
Barksdale Datasheets
UNS1000-BN18 Single Level Switch Datasheet
DB UNS1000-BN18 923-1456-D EN
Barksdale Datasheets
UNS1000-BN18 Einfach-Schwimmerschalter Datenblatt
DB UNS1000-BN18 923-1455-D DE
Barksdale Datasheets
BNA S21-S22 Bypass Level Indicator Datasheet
DB BNA S21-22 923-1860-D EN
Operating Manual
BNA Bypass Level Indicator Operating Manual
BA BNA 923-0664-H-EN
Barksdale Datasheets
BNA S31-S32 Bypass Level Indicator Datasheet
DB BNA S31-32 923-1862-E-EN
Barksdale Datasheets
BNA S35-S36 Bypass Level Indicator Datasheet
DB BNA S35-36 923-1864-E EN
Barksdale Datasheets
BNA S41-S42 Bypass Level Indicator Datasheet
DB BNA S41-42 923-1966 D EN
Barksdale Datasheets
BNA S45-S46 Bypass Level Indicator Datasheet
DB BNA S45-46 923-1868 C EN
Barksdale Datasheets
BNA S51-S52 Bypass Level Indicator Datasheet
DB BNA S51-52 923-1870-B EN
Barksdale Datasheets
BNA S51-S52 Bypass Level Indicator Datenblatt
DB BNA S51-52 923-1869-B DE
Barksdale Datasheets
BLS2000 Electronic Dual Level Switch Datasheet
DB BLS2000 923-2771 EN
Operating Manual
BLS2000 Electronic Dual Level Switch Operating Manual
BA BLS2000-bc 923-2773-EN
Barksdale Datasheets
BLS3000 Electronic Dual Level Switch Datasheet
DB BLS3000 923-2153-C
Operating Manual
BLS3000 Electronic Dual Level Switch Operating Manual
BA BLS3000-bc 923-2159-B-EN
Barksdale Datasheets
BLP1 Level Probe Datasheet
DB BLP1-923-1730-D EN
Operating Manual
BLP1 Level Probe Operating Manual
BA 923-1758 BLP1-EX-C EN
Barksdale Datasheets
BLP2 Level Probe Datasheet
DB BLP2-923-2675--EN
Operating Manual
BLP2 Level Probe Operating Manual
BA_BLP2_923-2679_E
Barksdale Certificates
ATEX 214370 X issue 01
ATEX 214370 X issue 01- UNS-GK03-EN
Barksdale Datasheets
GK03 Limit Switch Datasheet
DB GK03 923-1886-F EN
Barksdale Datasheets
BNA Floats datasheet
VA... / TT... / BN...
Barksdale Datasheets
XT-XTi datasheet
DB XT-XTi 923-1884-C EN
Operating Manual
GK03 Limit Switch Operating Manual
BA GK03 923-1638 H EN.pdf
Barksdale Datasheets
XM-XMi Transmitter for BNA Datasheet
DB XM-XMi 923-1882-B EN
Barksdale Certificates
ATEX214370X_0112 1802
ATEX214370X_0112 1802-EN
Barksdale Certificates
TÜV 08 ATEX 554726 X-00-BNA-EN
TÜV 08 ATEX 554726 X-00-BNA-EN.pdf
Barksdale Certificates
ATEX 554512 Quality 2025 EN
ATEX 554512 Quality 2025 EN.pdf
Barksdale Certificates
ATEX101142X_A1
ATEX101142X_A1-BLP1-EN.pdf
Barksdale Certificates
DNV-GL_TAA00002B3
DNV-GL_TAA00002B3-BLP1.pdf
Barksdale Certificates
DNV-GL_TAA00002WS
DNV-GL_TAA00002WS-BNA.pdf
Barksdale Certificates
DNV-GL_TAA0000201
DNV-GL_TAA0000201- Revision 1_USE3000-USE3200.pdf
Barksdale Certificates
DNV_TAA000028S
DNV approval for UNS-S and Bilge Guard
Barksdale Certificates
BV-07176_F0
BV-07176_F0_UNS.pdf
Barksdale Certificates
LR-20038-E2
LR-20038-E2-BNA-S22-S32-GK03-XT-XM-XTI-XMI.pdf
Barksdale Certificates
LR_c2457285TA-Float switch
LR_c2457285TA-Float switch
Barksdale Certificates
UL E302981
UL E302981-BTS-BLS-Series600.pdf
Barksdale Certificates
UL-Canada-Component-E42816
UL-Canada-Component-E42816.pdf
Barksdale Certificates
UL-E302981
UL-E302981-455X.pdf
Barksdale Datasheets
BNA Accessories Datasheet
DB Accessories BNA 923-2838-- EN.pdf
Barksdale Datasheets
BNA Zubehör Datenblatt
DB Zubehör BNA 923-2836-- DE.pdf
Barksdale Return Goods
RMA process form
rma-formular 923-2739 rev-G EN.pdf
Barksdale Return Goods
RMA Letter to customer
RMA Letter to customer.pdf
Barksdale Certificates of Compliance
923-2876 UK Declaration Level and Flow switches
923-2876 UK Declaration Level and Flow switch - EN
Barksdale Certificates of Compliance
923-2880 UK Declaration BLS3000
923-2880 UK Declaration BLS3000 - EN
Barksdale Certificates of Compliance
923-2881 UK Declaration USE3000-USE15000-XM-XT
923-2881 UK Declaration USE3000-USE15000-XM-XT - EN
Barksdale Certificates of Compliance
923-2894 UK Declaration RoHS
923-2894 UK Declaration RoHS - EN
Barksdale Certificate of Compliance
923-1726 EU Conf ATEX554726X Exc BNA-DE-EN_F
923-1726 EU Conf ATEX554726X Exc BNA-DE-EN_F
Barksdale Certificate of Compliance
923-1785 EU Conf ATEX239657X Exi USE-XTi-XMi-DE-EN-FR_G
923-1785 EU Conf ATEX239657X Exi USE-XTi-XMi-DE-EN-FR_G
Barksdale Certificate of Compliance
923-1786 EU Conf USE-DE-EN-FR_D
923-1786 EU Conf USE-DE-EN-FR_D
Barksdale Certificate of Compliance
923-2167 EU Conf BLS3000-DE-EN-FR
923-2167 EU Conf BLS3000-DE-EN-FR
Barksdale Certificate of Compliance
923-1354 EU Conf UNS-EN61010-DE-EN_F
923-1354 EU Conf UNS-EN61010-DE-EN_F
Barksdale Certificate of Compliance
923-1256 EU Conf TUV18ATEX214370X Exi UNS-GK03-DE-EN L
923-1256 EU Conf TUV18ATEX214370X Exi UNS-GK03-DE-EN L
Barksdale Certificates
RINA_ELE219623XG002_BNA-S_USE-3000_GK03
RINA_ELE219623XG002_BNA-S_USE-3000_GK03
Barksdale Certificates
RINA_ELE219623XG003_UNS
RINA_ELE219623XG003_UNS
Barksdale Certificates
LR-23378610TA-BNA-S22-S32-GK03-XT-XM-XTI-XMI
LR-23378610TA-BNA-S22-S32-GK03-XT-XM-XTI-XMI.pdf
Barksdale Datasheets
UNS-VA 1-8 VA27-HT Level Switch - Datasheet
DB UNS-VA 1-8 VA27-HT 923-1821 EN
Barksdale Datasheets
UNS-MS18-BN25 Single Level Switch Datasheet
DB UNS-MS18-BN25 923-1819 EN
Barksdale Brochures
Barksdale Product Overview
Product Overview
Barksdale Brochures
BxS Series Product Overview
Barksdale Brochures
BNA Bypass Level Indicator Overview
Barksdale Certificates
BV-07177_F0-BNA-S-EN
BV-07177_F0-BNA-S-EN
Barksdale Certificates
DIN EN ISO 9001:2015 EN
ISO 9001 13112024-EN
Barksdale Certificates
Druckgeräte-Richtlinie
2014/68/EU Module H
Barksdale Certificates
Pressure Equipment Directive
2014/68/EU Module H
Barksdale Certificate of Compliance
923-2919 EU Conf BLS2000-DE-EN-FR_-
Pricelist
Tariffsurcharge Overview
Overview of the Tariffsurcharges
Barksdale Certificate of Compliance
Reach, RoHS, POP, WEE Declaration
Declaration of conformity REACH, RoHS, POP, WEEE
Barksdale Certificate of Compliance
923-2588 EU Conf BTLS2000-BTLS3000-Q1-DE-EN-FR
EU Declaration of Conformity
Barksdale Brochures
Marine brochure
Products and Certificates at a glance
Barksdale Brochures
Oil & Gas Brochure
Solutions for applications in the harshest environment
Barksdale Brochures
Levelsite Brochure
See the difference
Barksdale Datasheets
UNS1000 Multi Level Switch Datasheet
DB UNS1000 923-1809