Filter Results By

Type
  • View MoreView Less
Size
For Drinking Water Applications
For Drinking Water Applications in CA, VT, MD, LA
Brand
  • View MoreView Less
Price
  • View MoreView Less
Shop By
Ratings

Water Detectors

26 Results Found that Include 26 Products 

 |  Results per page: 16 | 32 | 48

    Alarm, High Water, 120 V

    LITTLE GIANT

    Grainger Item # 4NY92 | Mfr. Model # HWAB

    Catalog Page # 3672 (PDF)

    Indoor High Water Alarm, Switch Tether, Alarm Type Auto Reset, Audio Alarm 87dB @10 Ft, Volts @60Hz 120, Max...More

    Alarm, Indoor Water

    PHCC PRO SERIES

    Grainger Item # 4NE49 | Mfr. Model # PWA

    Catalog Page # 3672 (PDF)

    Indoor Water Alarm, Audio Alarm 110 dB @1 Ft, Cable Length 6 Ft, Power Source 9 VDC, Alerts Presence of...More

    High Water Alarm, Battery Powered

    ZOELLER

    Grainger Item # 5CZG7 | Mfr. Model # 10-0763

    Catalog Page # 3672 (PDF)

    Indoor High Water Alarm, Battery Powered, Height 3-1/4 In., Width 2-1/4 In., Voltage 4.5V (3AAA) or 120VAC...More

    Water Alarm With Dual Sensor, 9VDC

    SONIN

    Grainger Item # 15F341 | Mfr. Model # 00702

    Catalog Page # NA

    Water Alarm With Dual Sensor, 9V DC, Continuous Run Time Rating 3 Days, Audio Alarm 85dB, ABS Plastic...More

    Electronic Water Detector, Use 9V Battery

    ZIRCON

    Grainger Item # 1TJT7 | Mfr. Model # 64003

    Catalog Page # 1165 (PDF)

    Electronic Water Detector, Power Source 9-Volt Alkaline Battery (Not Included), Operating Temp 32-120 Deg F,...More

    Water Alarm with Security System Tie In

    FLOODMASTER

    Grainger Item # 11K231 | Mfr. Model # FM-096

    Catalog Page # 3749 (PDF)

    Audible Water Alarm with Security System Tie In, Material of Construction High Impact ABS, Voltage 120 VAC,...More

    Water Alarm With Relay Output, 9VDC

    SONIN

    Grainger Item # 15F342 | Mfr. Model # 00752R

    Catalog Page # NA

    Water Alarm With Relay Output, 9V DC, Continuous Run Time Rating 18 Hours, Audio Alarm 85dB, ABS Plastic...More

    Indoor Water Alarm, 115V

    LIBERTY

    Grainger Item # 4DKK6 | Mfr. Model # ALM-P1

    Catalog Page # 3672 (PDF)

    Indoor Water Alarm, Audio Alarm 85 dB, Battery Backup 9V, Snap On Probe Sensor Switch, Voltage 115, For Use...More

    Outdoor High Water Alarm, Auto Reset

    ZOELLER

    Grainger Item # 2VJ64 | Mfr. Model # 10-0682

    Catalog Page # 3672 (PDF)

    Outdoor High Water Alarm, Auto Reset, Height 7-3/4 In., Width 6-1/2 In., Max. Temp. (F) 140 Degrees , Voltage...More

    Condensate Pan Overflow, Audible Alarm

    FLOODMASTER

    Grainger Item # 11K232 | Mfr. Model # FM-097

    Catalog Page # 3749 (PDF)

    Condensate Pan Overflo Audible Alarm System, Material of Construction High Impact ABS, Voltage 120 VAC, 0.067...More

    Water Leak Detector

    GENERAL

    Grainger Item # 3ZYX9 | Mfr. Model # WA500

    Catalog Page # NA

    Water Leak Detector, Audio Alarm, Length (In.) 4.3, Width (In.) 4.3, Height (In.) 1, Depth (In.) 1, Requires...More

    Indoor High Water Alarm, 9 VDC Backup

    ZOELLER

    Grainger Item # 2VJ63 | Mfr. Model # 10-1494

    Catalog Page # 3672 (PDF)

    Indoor High Water Alarm, Sounds When Potentially Threatening Liquid Level Condition Occurs, Polypropylene,...More

    Battery Operated Water Alarm System

    FLOODMASTER

    Grainger Item # 11K230 | Mfr. Model # FM-095

    Catalog Page # 3749 (PDF)

    Battery Operated Audible Water Alarm System, Material of Construction High Impact ABS, Voltage 9VDC, 0.08...More

    Alarm/Control, 24VAC

    LITTLE GIANT

    Grainger Item # 2EHP5 | Mfr. Model # LC-210

    Catalog Page # NA

    Alarm/Control, HVAC, Max. Amps Running 1, Voltage 24, Cord Length 10 Ft., Wire Gauge 20, Length 3 In, Width...More

    Water Detector Shutoff, Right Hand, 3/4 In

    WATTS

    Grainger Item # 3AZF4 | Mfr. Model # 3/4 WDS SP R

    Catalog Page # NA

    Water Detector Shutoff, Standing Pilot, Right Hand Thread, Size 3/4 In., Height 4-1/8 In., Width 3-5/16 In.,...More

    Water Alarm, Battery Powered, 9VDC

    SONIN

    Grainger Item # 29TH90 | Mfr. Model # 802

    Catalog Page # NA

    Water Alarm, Battery Powered, Height 3-51/64 In., Width 2-25/64 In., Max. Temp. (F) 122 Degrees , Voltage...More

    Water Detection Systm, 8 to 28 VAC/DC

    WINLAND ELECTRONICS

    Grainger Item # 32RT50 | Mfr. Model # WB-200

    Catalog Page # NA

    Water Detection System, Console, Height 2-25/32 In., Width 4-1/8 In., Connection Form C Relays, Max. Temp....More

    Water Detection System, Console, 9V

    WINLAND ELECTRONICS

    Grainger Item # 32RT51 | Mfr. Model # WB-350

    Catalog Page # NA

    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

    Grainger Item # 32RT52 | Mfr. Model # WB-800

    Catalog Page # NA

    Water Detection System, Console, Height 4-45/64 In., Width 6-35/64 In., Connection Form C Relays, Max. Temp....More

    Water Detector Shutoff, Left Hand, 1 In

    WATTS

    Grainger Item # 3AZF5 | Mfr. Model # 1 WDS SL L

    Catalog Page # NA

    Water Detector Shutoff, Standing Pilot, Left Hand Thread, Size 1 In., Height 4-1/8 In., Width 3-7/16 In.,...More

    Water Detector Shutoff, Left Hand, 3/4 In

    WATTS

    Grainger Item # 3AZF3 | Mfr. Model # 3/4 WDS SP L

    Catalog Page # NA

    Water Detector Shutoff, Standing Pilot, Left Hand Thread, Size 3/4 In., Height 4-1/8 In., Width 3-5/16 In.,...More

    Lead Free Water Detector Shutoff, 3/4 in.

    WATTS

    Grainger Item # 31CD78 | Mfr. Model # 3/4" LFWDS-SP-L

    Catalog Page # NA

    Lead Free Water Detector Shutoff, Standing Pilot, Left Hand Thread, Size 3/4 in., Height 4-1/8 in., Width...More

    Wireless Water Alarm, 100 ft. Range

    GENERAL

    Grainger Item # 20VC75 | Mfr. Model # WA700

    Catalog Page # NA

    Water Alarm, Wireless, Size 1-37/64 In. Sensor, 2-51/64 In. Transmitter, 345/64 In. Receiver, Height 1-3/16...More

    Lead Free Water Detector Shutoff, 1 in.

    WATTS

    Grainger Item # 31CD81 | Mfr. Model # 1" LFWDS-SP-R

    Catalog Page # NA

    Lead Free Water Detector Shutoff, Standing Pilot, Right Hand Thread, Size 1 in., Height 4-1/8 in., Width...More

    Lead Free Water Detector Shutoff, 1 in.

    WATTS

    Grainger Item # 31CD80 | Mfr. Model # 1" LFWDS-SP-L

    Catalog Page # NA

    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

    Grainger Item # 31CD79 | Mfr. Model # 3/4" LFWDS-SP-R

    Catalog Page # NA

    Lead Free Water Detector Shutoff, Standing Pilot, Right Hand Thread, Size 3/4 in., Height 4-1/8 in., Width...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 detectors dramatically lower damage, clean-up time and money.

      loader image