US 
CAN - en Level Switches
We stock level switches that offer superior measurement and stability, whether they are assessing liquid at a specific point or fluid that is continually moving. Our process instrument selection includes: capacitance switches, ultrasonic devices without moving parts, and mechanically actuated flow switches. You can find instruments for liquid, slurry or powder measurements and/or flow control. Our level switches with capacitive technology supply advanced sensing capabilities, while our mechanically actuated floating switches are often used for general level control of liquids.
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Rosemount 2140AHA1MS1NNNE00601E5M4 Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork = 6",LOIOrder #: 2140AHA1MS1NNNE00601E5M4 Mfg #: 2140AHA1MS1NNNE00601E5M4 Availability: Item ships in about 3 - 4 Weeks $2,547.60Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork = 6",LOI Learn More -
Rosemount 2140AHA1MS1NNNA00601E5EF3M4 Level Detector - Vibrating Fork 1"NPT,Fork=6",Diagnostic Suite
Order #: 2140AHA1MS1NNNA00601E5EF3M4 Mfg #: 2140AHA1MS1NNNA00601E5EF3M4 Availability: Item ships in about 3 - 4 Weeks $1,256.20Level Detector - Vibrating Fork 1"NPT,Fork=6",Diagnostic Suite Learn More -
Rosemount 2140AHA1MS1NNNA00001E5M4 Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork=1.7",LOI
Order #: 2140AHA1MS1NNNA00001E5M4 Mfg #: 2140AHA1MS1NNNA00001E5M4 Availability: Item ships in about 3 - 4 Weeks $2,075.70Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork=1.7",LOI Learn More -
Flowline DL14-00 EchoPod Ultrasonic Level Switch NPT,4/A Relays,24VDC
Order #: DL14-00 Mfg #: DL14-00 Availability: Item ships in about Ships in 1-2 weeks Special Price $340.00 Regular Price $400.00EchoPod Ultrasonic Level Switch NPT,4/A Relays,24VDC Learn More -
Dwyer Instruments F7-T1 Vertical Level Switch TFE stem,temperature limit 300F
Order #: F7-T1 Mfg #: F7-T1 Availability: Item ships in about Ships in 2-3 weeks $675.00Vertical Level Switch TFE stem,temperature limit 300F Learn More -
Dwyer Instruments F7-ST713 Vertical Level Switch 316SS stem, temp limit 300 F
Order #: F7-ST713 Mfg #: F7-ST713 Availability: Item ships in about Ships in 1-2 weeks $125.00Vertical Level Switch 316SS stem, temp limit 300 F Learn More -
Dwyer Instruments F7-SS2 Vertical Level Switch 316SS stem, temp limit 300 F
Order #: F7-SS2 Mfg #: F7-SS2 Availability: Item ships in about Ships in 2-3 weeks $44.00Vertical Level Switch 316SS stem, temp limit 300 F Learn More -
Dwyer Instruments F7-PP Vertical Level Switch polypropylene stem, limit 220 F
Order #: F7-PP Mfg #: F7-PP Availability: Item ships in about Ships in 2-3 weeks $17.00Vertical Level Switch polypropylene stem, limit 220 F Learn More -
Dwyer Instruments F7-MPP-NO Vertical Level Switch polypropylene stem, limit 176 F
Order #: F7-MPP-NO Mfg #: F7-MPP-NO Availability: Item ships in about Ships in 2-3 weeks $40.75Vertical Level Switch polypropylene stem, limit 176 F Learn More -
Dwyer Instruments F7-BT Vertical Level Sw, polybutylene terephthalate stem, limit 220
Order #: F7-BT Mfg #: F7-BT Availability: Item ships in about Ships in 2-3 weeks $19.25Vertical Level Sw, polybutylene terephthalate stem, limit 220 Learn More -
Dwyer Instruments F7-BB Vertical Level Switch Brass stem, temp limit 180 F
Order #: F7-BB Mfg #: F7-BB Availability: Item ships in about Ships in 2-3 weeks $83.00Vertical Level Switch Brass stem, temp limit 180 F Learn More -
Dwyer Instruments CFS2-ONBPN-50 Cable Float Switch, PVC cable, SPST, NO,50 ft cable
Order #: CFS2-ONBPN-50 Mfg #: CFS2-ONBPN-50 Availability: Item ships in about Ships in 2-3 weeks $38.00Cable Float Switch, PVC cable, SPST, NO,50 ft cable Learn More -
Dwyer Instruments CFS2-ONBPN-40 Cable Float Switch, PVC cable, SPST, NO,40 ft cable
Order #: CFS2-ONBPN-40 Mfg #: CFS2-ONBPN-40 Availability: Item ships in about Ships in 2-3 weeks $33.00Cable Float Switch, PVC cable, SPST, NO,40 ft cable Learn More -
Dwyer Instruments CFS2-ONBPN-30 Cable Float Switch, PVC cable, SPST, NO,30 ft cable
Order #: CFS2-ONBPN-30 Mfg #: CFS2-ONBPN-30 Availability: Item ships in about Ships in 2-3 weeks $28.00Cable Float Switch, PVC cable, SPST, NO,30 ft cable Learn More -
Dwyer Instruments CFS2-ONBPN-20 Cable Float Switch, PVC cable, SPST, NO,20 ft cable
Order #: CFS2-ONBPN-20 Mfg #: CFS2-ONBPN-20 Availability: Item ships in about Ships in 2-3 weeks $23.00Cable Float Switch, PVC cable, SPST, NO,20 ft cable Learn More -
Dwyer Instruments CFS2-OGDSN-50 Cable Float Switch, SJOW 3X16 cable, SPST, 50 ft cable
Order #: CFS2-OGDSN-50 Mfg #: CFS2-OGDSN-50 Availability: Item ships in about Ships in 2-3 weeks $92.50Cable Float Switch, SJOW 3X16 cable, SPST, 50 ft cable Learn More -
Dwyer Instruments CFS2-OGDSN-40 Cable Float Switch, SJOW 3X16 cable, SPST, 40 ft cable
Order #: CFS2-OGDSN-40 Mfg #: CFS2-OGDSN-40 Availability: Item ships in about Ships in 2-3 weeks $76.50Cable Float Switch, SJOW 3X16 cable, SPST, 40 ft cable Learn More -
Dwyer Instruments CFS2-OGDSN-30 Cable Float Switch, SJOW 3X16 cable, SPST, 30 ft cable
Order #: CFS2-OGDSN-30 Mfg #: CFS2-OGDSN-30 Availability: Item ships in about Ships in 2-3 weeks $60.50Cable Float Switch, SJOW 3X16 cable, SPST, 30 ft cable Learn More -
Dwyer Instruments CFS2-OGDSN-20 Cable Float Switch, SJOW 3X16 cable, SPST, 20 ft cable
Order #: CFS2-OGDSN-20 Mfg #: CFS2-OGDSN-20 Availability: Item ships in about Ships in 2-3 weeks $44.50Cable Float Switch, SJOW 3X16 cable, SPST, 20 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-80 Cable Float Switch PVC cable, SPDT, 80 ft cable
Order #: CFS2-DNBPN-80 Mfg #: CFS2-DNBPN-80 Availability: Item ships in about Ships in 2-3 weeks $61.00Cable Float Switch PVC cable, SPDT, 80 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-7 Cable Float Switch PVC cable, SPDT, 7 ft cable
Order #: CFS2-DNBPN-7 Mfg #: CFS2-DNBPN-7 Availability: Item ships in about Ships in 2-3 weeks $17.20Cable Float Switch PVC cable, SPDT, 7 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-60 Cable Float Switch PVC cable, SPDT, 60 ft cable
Order #: CFS2-DNBPN-60 Mfg #: CFS2-DNBPN-60 Availability: Item ships in about Ships in 2-3 weeks $49.00Cable Float Switch PVC cable, SPDT, 60 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-50 Cable Float Switch PVC cable, SPDT, 50 ft cable
Order #: CFS2-DNBPN-50 Mfg #: CFS2-DNBPN-50 Availability: Item ships in about Ships in 2-3 weeks $43.00Cable Float Switch PVC cable, SPDT, 50 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-40 Cable Float Switch PVC cable, SPDT, 40 ft cable
Order #: CFS2-DNBPN-40 Mfg #: CFS2-DNBPN-40 Availability: Item ships in about Ships in 2-3 weeks $37.00Cable Float Switch PVC cable, SPDT, 40 ft cable Learn More -
Dwyer Instruments CFS2-DNBPN-30 Cable Float Switch PVC cable, SPDT, 30 ft cable
Order #: CFS2-DNBPN-30 Mfg #: CFS2-DNBPN-30 Availability: Item ships in about Ships in 2-3 weeks $31.00Cable Float Switch PVC cable, SPDT, 30 ft cable Learn More
