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Water Sensors

175 Results Found that Include 186 Products

Results per page:  16 | 32 | 48
Water Detection Systm,8 to 28 VAC/DC
3/4 FNPT General Purpose Liquid Flow Switch,
1 MNPT   General Purpose Switch,
  • MCDONNELL & MILLER
  • 1 MNPT General Purpose Switch, 1 MNPT General Purpose Switch,
  • Item # 2RUL4
  • Mfr. Model # FS254
  • General Purpose Switch, Min. Flow Rate 5.8 GPM, Max. Flow GPM 131, Connection Size (In.) 1 NPT, Switch...More

  • Category : Flow Switches
1 FNPT Shuttle Liquid Flow Switch, 1 to 6 gpm
  • GEMS SENSORS
  • 1 FNPT Shuttle Liquid Flow Switch, 1 to 6 gpm 1 FNPT Shuttle Liquid Flow Switch, 1 to 6 gpm
  • Item # 1ALD5
  • Mfr. Model # FS-200 26615
  • Liquid Flow Switch, Shuttle, Flow Rate 1.0 to 6.0 GPM, Connection Size (In.) 1 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
3/4 FNPT Heavy-duty, High Sensitivity Flow Switch,
1 1/4 MNPT Industrial/Heavy-duty Liquid Flow Flow Swit
1 FNPT 1/3 HP, General Purpose, Electrically Operated
  • MCDONNELL & MILLER
  • 1 FNPT 1/3 HP, General Purpose, Electrically Operated Flow Switch, 1 FNPT 1/3 HP, General Purpose, Electrically Operated Flow Switch,
  • Item # 1RF63
  • Mfr. Model # FS5-1
  • 1/3 HP, General Purpose, Electrically Operated, Max. HP -, - Phase, - Hz, Min. Flow Rate (GPM) 1.5, Max. Flow...More

  • Category : Flow Switches
1 MNPT Paddle Liquid Flow Switch, 15 to 48 gpm
  • GEMS SENSORS
  • 1 MNPT Paddle Liquid Flow Switch, 15 to 48 gpm 1 MNPT Paddle Liquid Flow Switch, 15 to 48 gpm
  • Item # 1AKZ4
  • Mfr. Model # FS-550 29609
  • Liquid Flow Switch, Paddle, Flow Rate 15-48 GPM, Connection Size (In.) 1 MNPT, Min. Ambient Temp. -30 F, Max....More

  • Category : Flow Switches
1 MNPT   General Purpose Switch,
  • MCDONNELL & MILLER
  • 1 MNPT General Purpose Switch, 1 MNPT General Purpose Switch,
  • Item # 2RUL3
  • Mfr. Model # FS251
  • General Purpose Switch, Min. Flow Rate 5.8 GPM, Max. Flow GPM 131, Connection Size (In.) 1 NPT, Switch...More

  • Category : Flow Switches
3/4 FNPT Shuttle Liquid Flow Switch, 0.25 gpm
  • GEMS SENSORS
  • 3/4 FNPT Shuttle Liquid Flow Switch, 0.25 gpm 3/4 FNPT Shuttle Liquid Flow Switch, 0.25 gpm
  • Item # 1AKZ8
  • Mfr. Model # FS-500 170231
  • Liquid Flow Switch, Shuttle, Flow Rate 0.25 GPM, Connection Size (In.) 3/4 FNPT, Max. Ambient Temp. 212 F,...More

  • Category : Flow Switches
1 FNPT Shuttle Liquid Flow Switch, 5 to 15 gpm
  • GEMS SENSORS
  • 1 FNPT Shuttle Liquid Flow Switch, 5 to 15 gpm 1 FNPT Shuttle Liquid Flow Switch, 5 to 15 gpm
  • Item # 1ALD6
  • Mfr. Model # FS-200 26616
  • Liquid Flow Switch, Shuttle, Flow Rate 5.0 to 15.0 GPM, Connection Size (In.) 1 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
1/4 FNPT Rotor Liquid Flow Switch, 0.1 to 5 gpm
  • GEMS SENSORS
  • 1/4 FNPT Rotor Liquid Flow Switch, 0.1 to 5 gpm 1/4 FNPT Rotor Liquid Flow Switch, 0.1 to 5 gpm
  • Item # 1AMB2
  • Mfr. Model # RFS 155425
  • Liquid Flow Switch, Rotor, Flow Rate 0.1 to 5.0 GPM, Connection Size (In.) 1/4 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
Low Water Cutoff,NPT,Electronic,NEMA 1
Control Relay,Dual Pump Up,120V
  • MACROMATIC
  • Control Relay, Dual Pump Up, 120V Control Relay,Dual Pump Up,120V
  • Item # 31EL62
  • Mfr. Model # LCP2C100
  • Level Control Relay, Plug-In, Liquid Level Dual Probe Pump Up , Switch Type Single Pole Double Throw, 3-1/5,...More

  • Category : Water Level Controls
Level Control High/Low/ Low Heat Alarm
  • WATERLINE CONTROLS
  • Level Control High/Low/ Low Heat Alarm Level Control High/Low/ Low Heat Alarm
  • Item # 4GHK7
  • Mfr. Model # WLC6000-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

  • Category : Water Level Controls
3/8 MNPT Piston Liquid Flow Switch, 0.25 gpm
  • GEMS SENSORS
  • 3/8 MNPT Piston Liquid Flow Switch, 0.25 gpm 3/8 MNPT Piston Liquid Flow Switch, 0.25 gpm
  • Item # 1ALV8
  • Mfr. Model # FS-380 168432
  • Liquid Flow Switch, Piston, Flow Rate 0.25 GPM, Connection Size (In.) 3/8 MNPT, Min. Ambient Temp. -20 F,...More

  • Category : Flow Switches
3/4 FNPT Shuttle Liquid Flow Switch, 1 gpm
  • GEMS SENSORS
  • 3/4 FNPT Shuttle Liquid Flow Switch, 1 gpm 3/4 FNPT Shuttle Liquid Flow Switch, 1 gpm
  • Item # 1ALA3
  • Mfr. Model # FS-500 170233
  • Liquid Flow Switch, Shuttle, Flow Rate 1 GPM, Connection Size (In.) 3/4 FNPT, Max. Ambient Temp. 212 F, Max....More

  • Category : Flow Switches
1 FNPT 7.4 Amps, High Sensitivity Flow Switch,
Water Detection System,Console,9V
Water Detection System,12 to 24 VAC/DC
1/4 FNPT Piston Liquid Flow Switch, 200 cc/min
  • GEMS SENSORS
  • 1/4 FNPT Piston Liquid Flow Switch, 200 cc/min 1/4 FNPT Piston Liquid Flow Switch, 200 cc/min
  • Item # 1ALJ8
  • Mfr. Model # FS-926 26942
  • Liquid Flow Switch, Piston, Flow Rate 200 cc/min, Connection Size (In.) 1/4 FNPT, Min. Ambient Temp. -20 F,...More

  • Category : Flow Switches
3/4 FNPT Shuttle Liquid Flow Switch, 2 to 8 gpm
  • GEMS SENSORS
  • 3/4 FNPT Shuttle Liquid Flow Switch, 2 to 8 gpm 3/4 FNPT Shuttle Liquid Flow Switch, 2 to 8 gpm
  • Item # 1ALB2
  • Mfr. Model # FS-400 26601
  • Liquid Flow Switch, Shuttle, Flow Rate 2.0 to 8.0 GPM, Connection Size (In.) 3/4 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
Meter Mount Advanced Flow Monitor Display
Control Relay,Single Pump Up,120V
  • MACROMATIC
  • Control Relay, Single Pump Up, 120V Control Relay,Single Pump Up,120V
  • Item # 31EL60
  • Mfr. Model # LCP2A250F2
  • Level Control Relay, Plug-In, Liquid Level Single Probe Pump Up , Switch Type Single Pole Double Throw,...More

  • Category : Water Level Controls
Condensation Monitor,24VAC/DC,3 in. H
  • SIEMENS
  • Condensation Monitor, 24VAC/DC, 3 in. H Condensation Monitor,24VAC/DC,3 in. H
  • Item # 40PN63
  • Mfr. Model # QXA2601
  • Condensation Monitor, Strap On Band, Size 3 In. x 2.16 In. x 1.42 In., Height 3 In., Width 2-11/64 In.,...More

  • Category : Water Detectors
Din Mount Level Control,2 Relay,120VAC
Low Water Cutoff,NPT,Electronic,NEMA 1
Low Water Cutoff,NPT,Electronic,NEMA 1
1 1/4 MNPT Industrial/Heavy-duty Flow Switch,
3/8 MNPT Piston Liquid Flow Switch, 0.5 gpm
  • GEMS SENSORS
  • 3/8 MNPT Piston Liquid Flow Switch, 0.5 gpm 3/8 MNPT Piston Liquid Flow Switch, 0.5 gpm
  • Item # 1ALV9
  • Mfr. Model # FS-380 168433
  • Liquid Flow Switch, Piston, Flow Rate 0.5 GPM, Connection Size (In.) 3/8 MNPT, Min. Ambient Temp. -20 F, Max....More

  • Category : Flow Switches
Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More