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Water Detectors

15 Results Found that Include 15 Products

Results per page:  16 | 32 | 48
Water Detection Systm,8 to 28 VAC/DC
  • WINLAND ELECTRONICS
  • Water Detection Systm, 8 to 28 VAC/DC Water Detection Systm,8 to 28 VAC/DC
  • Item # 32RT50
  • Mfr. Model # WB-200
  • Water Detection System, Console, Height 2-25/32 In., Width 4-1/8 In., Connection Form C Relays, Max. Temp....More

Wireless Water Alarm, 120 ft. Range
  • GENERAL
  • Wireless Water Alarm, 120 ft. Range Wireless Water Alarm, 120 ft. Range
  • Item # 20VC75
  • Mfr. Model # WA700
  • Water Alarm, Wireless, Size 1-37/64 In. Sensor, 2-51/64 In. Transmitter, 345/64 In. Receiver, Height 1-3/16...More

Electronic Water Detector,Use 9V Battery
  • ZIRCON
  • Electronic Water Detector, Use 9V Battery Electronic Water Detector,Use 9V Battery
  • Item # 1TJT7
  • Mfr. Model # 64003
  • Electronic Water Detector, Power Source 9-Volt Alkaline Battery (Not Included), Operating Temp 32-120 Deg F,...More

Water Leak Detector
  • GENERAL
  • Water Leak Detector Water Leak Detector
  • Item # 3ZYX9
  • Mfr. Model # WA500
  • Water Leak Detector, Audio Alarm, Length (In.) 4.3, Width (In.) 4.3, Height (In.) 1, Depth (In.) 1, Requires...More

Water Alarm with Security System Tie In
  • FLOODMASTER
  • Water Alarm with Security System Tie In Water Alarm with Security System Tie In
  • Item # 11K231
  • Mfr. Model # RS-096
  • Audible Water Alarm with Security System Tie In, Material of Construction High Impact ABS, Voltage 120 VAC,...More

Condensate Pan Overflow, Audible Alarm
  • FLOODMASTER
  • Condensate Pan Overflow, Audible Alarm Condensate Pan Overflow, Audible Alarm
  • Item # 11K232
  • Mfr. Model # RS-097
  • Condensate Pan Overflo Audible Alarm System, Material of Construction High Impact ABS, Voltage 120 VAC, 0.067...More

Battery Operated Water Alarm System
  • FLOODMASTER
  • Battery Operated Water Alarm System Battery Operated Water Alarm System
  • Item # 11K230
  • Mfr. Model # RS-095
  • Battery Operated Audible Water Alarm System, Material of Construction High Impact ABS, Voltage 9VDC, 0.08...More

Water Detection System,Console,9V
  • WINLAND ELECTRONICS
  • Water Detection System, Console, 9V Water Detection System,Console,9V
  • Item # 32RT51
  • Mfr. Model # WB-350
  • Water Detection System, Console, Height 5, Width 2-7/6 In., Connection Form C Relays, Max. Temp. (F) 140...More

Water Detection System,12 to 24 VAC/DC
  • WINLAND ELECTRONICS
  • Water Detection System, 12 to 24 VAC/DC Water Detection System,12 to 24 VAC/DC
  • Item # 32RT52
  • Mfr. Model # WB-800
  • Water Detection System, Console, Height 4-45/64 In., Width 6-35/64 In., Connection Form C Relays, Max. Temp....More

Water Detection System,3inWx3inH,Console
  • HONEYWELL
  • Water Detection System, 3inWx3inH, Console Water Detection System,3inWx3inH,Console
  • Item # 48KT49
  • Mfr. Model # CHW3610W1001
  • Water Detection System, Console, Size 3 In. x 1-1/4 In., Height 3 In., Width 3 In., Connection Wi-Fi Home...More

Lead Free Water Detector Shutoff,3/4 in.
  • WATTS
  • Lead Free Water Detector Shutoff, 3/4 in. Lead Free Water Detector Shutoff,3/4 in.
  • Item # 31CD78
  • Mfr. Model # 3/4" LFWDS-SP-L
  • Lead Free Water Detector Shutoff, Standing Pilot, Left Hand Thread, Size 3/4 in., Height 4-1/8 in., Width...More

Lead Free Water Detector Shutoff,1 in.
  • WATTS
  • Lead Free Water Detector Shutoff, 1 in. Lead Free Water Detector Shutoff,1 in.
  • Item # 31CD80
  • Mfr. Model # 1" LFWDS-SP-L
  • Lead Free Water Detector Shutoff, Standing Pilot, Left Hand Thread, Size 1 in., Height 4-1/8 in., Width 3-7/8...More

Lead Free Water Detector Shutoff,3/4 in.
  • WATTS
  • Lead Free Water Detector Shutoff, 3/4 in. Lead Free Water Detector Shutoff,3/4 in.
  • Item # 31CD79
  • Mfr. Model # 3/4" LFWDS-SP-R
  • Lead Free Water Detector Shutoff, Standing Pilot, Right Hand Thread, Size 3/4 in., Height 4-1/8 in., Width...More

Lead Free Water Detector Shutoff,1 in.
  • WATTS
  • Lead Free Water Detector Shutoff, 1 in. Lead Free Water Detector Shutoff,1 in.
  • Item # 31CD81
  • Mfr. Model # 1" LFWDS-SP-R
  • Lead Free Water Detector Shutoff, Standing Pilot, Right Hand Thread, Size 1 in., Height 4-1/8 in., Width...More

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

Results per page:  16 | 32 | 48

Water detectors from Grainger detect water leaks before they cause costly property damage or let mold grow. Simple water leaks from water heaters, sink drains, broken washing machine hoses (the number one cause of residential water damage), clogged air conditioner drain tubes and leaky or broken pipes are immediately detected, resulting in quick corrective measures. Water leak detectors dramatically lower damage, clean-up time and money.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More