RS Components, Ltd. Datasheets for Level Sensors

Level sensors are used to detect liquid or powder levels, or interfaces between liquids. There are two basic level-measurement types: continuous and point or multi-point.
Level Sensors: Learn more

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Product Name Notes
1 1/4in BSP oil circulation sight
1 1/4in BSP oil level indicator
1/2in BSP high temp oil level indicator
1/2in BSP oil circulation sight
1/2in BSP oil level indicator
1/4in BSP oil level indicator
1408 Radar Level Transmitter
1in BSP oil circulation sight
1in BSP oil level indicator
2 Level switch in PPS 25VA PVC 7/0.2 30
2 Level switch in PPS 25VA PVC 7/0.2 50
2 Level switch in PPS 25VA PVC Plug 30m
2 Level switch in SS 316 25VA PVC 7/0.2
2 pole electrode holder
3 Bar Electrode,1000mm
3 pole electrode holder
3/4in BSP high temp oil level indicator
3/4in BSP oil circulation sight
3/4in BSP oil level indicator
3/8in BSP oil circulation sight
3/8in BSP oil level indicator
702 Discrete Transmitter, Detects counts
7179 0026 Stainless Steel Float Switch
7179 0028 Polypropylene Float Switch
7179 0036 Vertical Polypropylene Float S
7179 0040 Stainless Steel Float Switch
7179 0041 Polyphenylene Sulfide Float Sw
7179 0046 Vertical Polyphenylene Sulfide
7179 0048 Polypropylene Float Switch
7179 0050 Vertical Nylon Float Switch
ATEX certified ATMI level regulator
ATEX Rod Level Switch,500mm
ATEX Rod Solids Level Switch
ATEX Solids Level Switch,Standard
ATEX Ultrasonic Sensor 5m Prog/Indicator
Bent Stem Level Switch,1/8", 20 bar
Bilge Level Switch, N/C, SPST, 10 bar
Bilge Level Switch, N/O, SPST, 10 bar
Blue Float level Switch 13m PVC Cable
Blue Float level Switch 20m PVC Cable
Blue Float level Switch 6m PVC Cable
Bottle Level Switch, 3/4" NPT, 34 bar
Bottle Level Switch, Brass, N/O, 17 bar
Brass stem N float metal switch,G1/4
Brass stem N float metal switch,G1/8
Capacitance solids Level Switch
Capteur de niveau à menbrane ATMI, pour
Capteur de niveau à palette rotative ATM
Capteur de niveau ATMI certifié ACS, câb
Capteur de niveau ATMI, en Polypropylène
Capteur de niveau ATMI, pour pulverulent
Capteur de niveau, Polypropylène, 5m
Capteur de présence d'eau au sol
Column Level Indicator, M12, 127mm
Column Level Indicator, M12, 176mm
Column Level Indicator, M12, 254mm
Column Level Indictaor Limit Switch, NC
Column Level Indictaor Limit Switch, NO
Dry sink electro-optic level sensor,M12
Dry sink electro-optic level sensor
ELS-1100, Electro Optic Level Sensor
ELS-900 level sensor, 12V, dry sink
ELS-900 level sensor, 12V, wet sink
ELS-900 level sensor, 5V, dry sink
ELS-900 level sensor, 5V, wet sink
ELS-950, Electro Optic Level Sensor
ELS-950, Electro-Optic Level Sensor, M12
Ext Low level float switch, 25VA, Nylon,
Ext Low level float switch, 25VA, PP, 1m
Ext Low level float switch, 25VA, PP, M1
Ext Low level float switch, 25VA, PPS, 1
Ext Low level float switch, 25VA, PPS, M
Fast Lift, Long low Level, N/O, 25VA
Fast Lift, low Level, N/O, 25VA
Float switch 72.A1.1.000.1001
Float switch 72.B1.1.000.1001
Float switch 72.B1.1.000.2001
Float switch HLS-M - Stainless steel ver
Float switch HLS-M. Plastic version, IP
Float switch is vertical, directly mount
Float Switch, Horiz, external 50VA SS
Float Switch, Horiz, internal, 50VA SS
Float Switch, Horiz, SPNO 25VA, Nylon
Float Switch, Horiz, SPNO 25VA, PP, M12
Float Switch, Horiz, SPNO 25VA, PP
Float switch, lever usable for reversing
Float Switch, s/steel horizontal mount
Float Switch, s/steel vertical mount 50W
Float Switch, Vert, SPNO 25VA, Nylon
Float Switch, Vert, SPNO 25VA, PP 1/8NPT
Float Switch, Vert, SPNO 25VA, PP
Float switch, vertical mounting
Float switch
Float Switches RLS-1000; Guide tube leng
Float Switches RLS-2000; Guide tube leng
Floor water sensor
G 1" Oil Level Indicator, Prismatic
G 1/2" Oil Level Indicator, Prismatic
G 1/4" Oil Level Indicator, Prismatic
G 3/4" Oil Level Indicator, Prismatic
G 3/8" Oil Level Indicator, Prismatic
Gfs Polypropylene float switch
High & low level PCB liquid sensor,5Vdc
Horiz, SPNO 25VA, PP, 1/2NPT mount, 1 me
Horiz, SPNO 25VA, PPS, 1 metre PVC 16/0.
Horiz, SPNO 25VA, PPS, 1/2NPT mount, 1 m
Horiz, SPNO 25VA, PPS, 1/2NPT mount, M12
Horiz, SPNO 25VA, PPS, Nitrile seal, M12
HORIZONTAL LEVEL SENSOR PE 2WIRES 1,5 M
HORIZONTAL LEVEL SENSOR PE 2WIRES 175MM
HORIZONTAL LEVEL SENSOR POLYPRO 2WIRES 1
HORIZONTAL LEVEL SENSOR POLYPRO CABLE 1,
Horizontal Level Sensor, NO, 250VAC
Horizontal Level Switch, Nylon, 1 bar
Horizontal Level Switch, Nylon, 7 bar
Hygienic Level sensor, G1/2" hygienic co
ILV-0500.D.PX.B
ILV-1000.D.PX.B
Int Low level float switch, 25VA, Nylon,
Int Low level float switch, 25VA, PP, 1m
Int Low level float switch, 25VA, PP, M1
Int Low level float switch, 25VA, PPS, 1
Int Low level float switch, 25VA, PPS, M
Interrupteur à flotteur ATMI, sortie NO/
Interrupteur à flotteur tubulaire ATMI,
Interrupteur à flotteur tubulaire ATMI,e
IY Module Plug for SIPART PS2
Leak Detection Sensor, SPST, N/C
Level Sensor LBV311-XXAGCRKMX
Level sensor LFC-XXSNTM
Level sensor LFP0025-A4NMB
Level sensor LFP0025-B4NMB
Level sensor LFP0200-A4NMB
Level Sensor LFP0300-A5NMC
Level sensor LFP0400-A4NMB
Level Sensor LFP0500-A5NMC
Level sensor LFP0600-A4NMB
Level sensor LFP0600-G1NMB
Level sensor LFP0700-A4NMB
Level sensor LFP0700-A5NMC
Level sensor LFP0900-A4NMB
Level Sensor LFP1000-A5NMC
Level sensor LFP1000-B4NMB
Level sensor LFP1500-A4NMB
Level Sensor LFV200-XASGBTPM
Level Sensor LFV200-XXSGATPM
Level Sensor LFV200-XXSGATPVL
Level Sensor LFV200-XXSGBCPV
Level Sensor LFV200-XXSGBTPM
Level Sensor LFV200-XXSGBTPML
Level Sensor LFV200-XXSGBTPV
Level Sensor LFV200-XXSGHTPM
Level Sensor LFV200-XXTGATPV
Level Sensor LFV200-XXTGBTPM
Level Sensor LFV200-XXTGBTPV
Level Sensor NC, 250VAC, PP
Level sensor UP56-211118
Level sensor UP56-211156
Level sensor UP56-212118
Level sensor UP56-214118
Level sensor UP56-216156
Level sensor
Level Sensors IL-10 ; 0 ... 1 mWS; 4 ...
Level Sensors LS-10 ; 0 ... 10 mH2O; 4 .
Level switch, 1/4"NPT, 125C, Dry Sink 1A
Level switch, 1/4"NPT, 125C, Wet Sink 1A
Level Switch, CPVC, 1/4" NPT, 7 bar
Level switch, M12, 1/2"UNF, Dry Sink 1A
Level switch, M12, 125C, Dry Source 1A
Level switch, M12, 125C, Wet Sink 1A
Level switch, M12, 125C, Wet Source 1A
Level Switch, Nitrile Rubber, 1/8, 10bar
Level Switch, Nylon, 1/2" NPT, 7 bar
Level Switch, Polypropylene, 1/2", 7 bar
Level Switch, Polypropylene, 1/2, 0.7bar
Level Switch, Polypropylene, 1/8", 1 bar
Level Switch, Polypropylene, 1/8", 10bar
Level Switch, Polypropylene, 1/8", 3 bar
Level Switch, Polypropylene, 1/8", 7 bar
Level Switch, Polysulfone, 1/8", 3 bar
Level Switch, PVDF, 1/8" NPT, 10bar
Level Switch, Teflon, 1/8" NPT, 2 bar
Level Switch,+125C, M12, TTL high in air
Level Switch,+125C,1/2"UNF ,TTL hi in air
Level Switch,+125C,1/4"NPT ,TTL hi in air
Level Switch,+80C, M12, TTL high in air
Level Switch,+80C,1/2"UNF, TTL hi in air
Level Switch,+80C,1/4"NPT, TTL hi in air
Level switch,1/2"UNF, 125C,Dry Source 1A
Level switch,1/2"UNF, 125C,Wet Source 1A
Level switch,1/4"NPT, 125C,Dry Source 1A
Level switch,Glass/Steel,1 25C,Dry Sink
Level switch,Glass/Steel,1 25C,Dry Source
Level switch,Glass/Steel,1 25C,Wet Sink
Level switch,Glass/Steel,1 25C,Wet Source
Level switch,Glass/Steel,1 40C,Wet Source
Level switch/M12x1.75
Level transmitter, range 0-1 mH2O, SS316
Level transmitter, range 0-2.5 mH2O, SS3
Level transmitter, range 0-5 mH2O, SS316
Liquid Level Relay 3 probe set
Liquid Level Switch, ATEX Flameproof
Liquid Level Switch,+80degC, M12, TTL
LLE101000 alternative, Level Switch
LLE101101 alternative, Level Switch
LLE102000 alternative, Level Switch
LLE102101 alternative, Level Switch
LLE103000 alternative, Level Switch
LLE103101 alternative, Level Switch
LLE105000 alternative, Level Switch
LLE105100 alternative, Level Switch
Long H float arm liquid level switch
LS-10 ; 0 bar ... 0,25 bar; 4 ... 20 mA,
LS-10 ; 0 bar ... 0,4 bar; 4 ... 20 mA,
LS-10 ; 0 bar ... 1 bar; 4 ... 20 mA, 2
LS-1700, Single Point Level Switch
LS-1750, Single Point Level Switch
LS-1800, Single Point Level Switch
LS-1900, Single Point Level Switch
LS-2050, Side Mount Level Switch
LS-270, Bilge Level Switch
LS-3, Compact Single Point Level Switch
LS-52100, Side Mount Level Switch
LS-7, Compact Side Mount Level Switch
LS-7, Horizonal Side Mount Level Switch
M10 fluid level/temp gauge,127mm
M10 fluid level/temp gauge,254mm
M10 steel column level indicator,76mm
M10, Column Level Indicator, 76mm
M12 s/steel column level indicator,127mm
M12 s/steel column level indicator,254mm
M12 steel column level indicator,127mm
M12 steel column level indicator,254mm
M12, Column Level Indicator, 127mm
M12, Column Level Indicator, 254mm
M12, S/S Column Level Indicator, 127mm
M12, S/S Column Level Indicator, 254mm
Micro Level Sensor NC, 130VAC PP
Miniature 140 VAC vertical float switch
Miniature 250 VAC vertical float switch
Miniature internal fitting stainless ste
Miniature Level Sensor NC, 250VAC PP
Mobrey side mount level switch, SPST out
Multi Float Level Switch
New space-saving float switch for liquid
Optic Level Sensor, M12, 12V, Wet Sink
Optical Level Switch, N/C, 15V, M12x1.8
Optical Level Switch, N/C, 5Vdc, M12x1.8
Point level detection sensor with adapat
Pressure Sensor LFH-SBX25G1AS05SZ0
Pressure Sensor LFH-SBX40G1AS10SZ0
Pressure Sensor LFH-SBX60G1AS10SZ0
PTC thermistor,100-200Oh m 24V max
Pump control V float liquid level switch
Régulateur de niveau, Polypropylène, 10m
Régulateur de niveau, Polypropylène, 5m
R1/2 BSPT 235mm rod lev switch,85-265Vac
Regulateur de niveau ATMI certifié ATEX,
Regulateur de niveau ATMI haute resista
Rod Solids Level Switch Std Length
Rosemount 2501 Solids Level Switch - Rot
Rosemount 2511 Solids Level Switch - Vib
Rosemount 2535 Solids Level Switch- Vibr
S/S Bent Stem Level Switch, 3/8"
S/S Bent Stem Level Switch,1/8", 7 bar
S/S Column Level Indicator, M12, 127mm
S/S Column Level Indicator, M12, 254mm
S/S Horizontal Level Switch, R1", 30 bar
S/S Horizontal Level Switch, SPDT, R1"
S/Steel high press topmount float switch
S/steel horizontal mount floatswitch,50W
S/Steel Level Sensor NO, 140VAC
S/steel stem SPST metal switch,G1/8
S/steel stem SPSTmetal switch w/PVCcable
S/steel stem SPSTmetal switch w/Si cable
S/steel vertical mount float switch,50W
S1.F25.3.0110.V.09FX .CBJ.D.I2.5M.70
S1.S41.7.CAL.55/10.K 1
S1.V49.4.0089.V.I10G V.C2B.D.I2.42
S1.XXX.3.0045.S.I06G S.CL.D.I1.2,0M.XX
SCV-W008.NO.E50.I2.S 1
Short H float arm liquid level switch
Side mounted liquid level switch
Side-mounted float switch, liquid level
SL.P25.3X0500.K.S1
SL.P25.3X1000.K.S1
SL.P25.3X1500.K.S1
SL.P40.4X1500.VL.S1
Solids Fork Level Switch 500mm
sonde de niveau ATMI, eaux claires, 0-2
sonde de niveau ATMI, eaux claires, 0-4
sonde de niveau ATMI, eaux claires, 0-6
sonde de niveau ATMI, eaux usées, 0-4mH
sonde de niveau ATMI, eaux usées, 0-6mH
Sonde de niveau pour liquide conducteurs
SPDT s/steel liquid level switch,G 1/4in
SPNC, 10Amp Switch with 5M PVC cable
SPNC, 10Amp switch, 5m PVC 3-core cable,
SPNO, 10Amp Switch with 5M PVC cable
SPNO, 10Amp switch, 5m PVC 3-core cable,
SPST s/steel liquid level switch,G 1/4in
Stainless steel floatswitch
Stainless Steel Level Switch, 1/2" NPT
Sub-miniature vertical float switch N/O
Submersible Pressure Sensor 4m Range
Suspended electrode 15m cable
Suspended electrode 6m cable
Suspended electrode for high salinity
Suspension Electrode
Switch Level NC Rev SPST Bracket 18AWG
Switch Level NO Rev SPST 1/4 NPT M 18AWG
Switch Level NO Rev SPST 1/8 NPT M 22AWG
Switch, Level, NC 1/4 NPT M 22AWG
Switch, Level, NO 1/4 NPT M 22AWG
Switch, Level, Selectable SPST 22AWG
T30R Long Range Radar Sensor; Range 25 m
Tempatron Level Probe NPN Output
Thermistor Float Switch, PP, 25VA, PVC 1
Transmitters SITRANS LH100 for hydrostat
Ultrasonic liquid level switch,20mA
Ultrasonic liquid level switch,25mA
Ultrasonic senso,Level Switch,Relays
Ultrasonic Sensor 5m Range, Basic
Ultrasonic Sensor 8m Range Basic
Ultrasonic sensor,Level meter,Sonar, Dig
Ultrasonic sensor,Proximity,lev el,Distan
VEGACAP 64 Capacitance level switch
VEGACAP 98 capacitance level switch
VEGACON 66 conductivity level switch
VEGAPOINT 11 POINT LIQUID LEVEL SWITCH M
VEGAPULS 11 80GHZ 4-20MA COMPACT RADAR L
VEGAPULS 21 80GHZ 4-20MA COMPACT RADAR L
VEGAPULS 31 80GHZ 4-20MA COMPACT RADAR L
VEGAPULS C11 80GHZ 4-20MA RADAR LEVEL SE
VEGAPULS C21 80GHZ 4-20MA RADAR LEVEL S
VEGAPULS C21 80GHZ ATEX EX M 4-20MA RADA
VEGAPULS C22 80GHZ 4-20MA RADAR LEVEL S
VEGAPULS C23 80GHZ 4-20MA RADAR LEVEL SE
VEGASON 61 2 wire level sensor w/display
VEGASON 61 2wire level sensor w/o disply
VEGASON 61 ultrasonic level sensor Ex
VEGASON 62 2wire level sensor w/o disply
VEGASON 62 ultrasonic Level sensor Ex
VEGASWING 51 liquid level switch 1in BSP
Vegaswing 51 liquid level switch G3/4in
VEGASWING 51 liquid level system
VEGASWING 51 VIBRATING FORK POINT LEVEL
VEGASWING 61 liquid level switch,G 1
VEGASWING 61 liquid level switch,G 3/4
VEGAVIB 61 solid level switch
Vert, SPNO 25VA, Nylon, Nitrile seal, M1
Vert, SPNO 25VA, PP, Nitrile seal, M12 p
Vert, SPNO 25VA, PPS, 1 metre PVC 16/0.2
Vert, SPNO 25VA, PPS, 1/8NPT mount, 50 c
Vert, SPNO 25VA, PPS, Nitrile seal, M12
Vertical float switch 140 VAC N/O
Vertical float switch 250 VAC N/O
VERTICAL LEVEL SENSOR NYLON 2WIRES 70MM
VERTICAL LEVEL SENSOR NYLON CABLE 1,5M
VERTICAL LEVEL SENSOR POLYPRO 2WIRES 300
VERTICAL LEVEL SENSOR POLYPRO CABLE 2M
Vertical, Ext Mount, Nylon, N/O, 25VA, M
Vertical, Ext Mount, Nylon, N/O, 25VA
Vertical, Ext Mount, PP, N/O, 25VA, M12
Vertical, Ext Mount, PP, N/O, 25VA
Vertical, Ext Mount, PPS, N/O, 25VA, Ni
Vibrating Fork Liquid Level Switch NAMUR
Vibrating Level Switch, 51mm hygienic
Vibrating Level Switch, direct load o/p
Vibrating Liquid Level Switch 1in BSPT
Vibrating Liquid Level Switch 3/4 BSPT"
Vibrating Liquid Level Switch 3/4in BSPT
Vibrating Liquid Level Switch, relay o/p
Voyant élec 127mmV® M12 NO T° STAUFF
Voyant élec 254mmV® M12 NO T° STAUFF
Voyant de niveau 76mm M12 sans T° STAUFF
Voyant niveau 127mm M10 sans T° STAUFF
Voyant niveau 127mm M12 avec T° STAUFF
Voyant niveau 127mm M12 sans T° STAUFF
Voyant niveau 176mm M12 sans T° STAUFF
Voyant niveau 254mm M12 avec T° STAUFF
Wet sink electro-optic level sensor,M12

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