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5VDC Water Sensor
$29.99Prevent undetected water damage from leaking pipes and water heaters. Using no mechanical parts, the GRI Water Sensors are triggered by a moisture bridge across the sensor contacts. Will Detect Any Conductive Non-Flammable Liquid
Automatic Reset
6 Foot Jacketed Lead Standard
Detects liquids of 1/16″ in depth
[frequentlyBought ids="6908,6846,6652"]
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GRI-28C Indoor Magnetic Contact Sensor
$21.99Remotely monitor magnetic contact-closure sensors using ControlByWeb modules. The GRI Closure Sensors can be installed on most doors, windows, cabinets, security/control boxes, and more. Terminal Location: Bottom
Circuit Types:N/O or N/C
Gap Distance: 1″ (5/8″ on steel)
Automatic Reset
[frequentlyBought ids="6908,6846,6652"]
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GRI-29C Indoor Magnetic Contact Sensor
$21.99Remotely monitor magnetic contact-closure sensors using ControlByWeb modules. The GRI Closure Sensors can be installed on most doors, windows, cabinets, security/control boxes, and more. Terminal Location: Side
Circuit Types: N/O or N/C
Gap Distance: 1″ (5/8″ on steel)
Automatic Reset
[frequentlyBought ids="6908,6846,6652"]
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MPS Indoor Magnetic Contact Sensor
$14.99Remotely monitor magnetic contact-closure sensors using ControlByWeb modules. The GRI Closure Sensors can be installed on most doors, windows, cabinets, security/control boxes, and more. Terminal Location: (none)
Circuit Types:Fixed N/O Circuit
Gap Distance: 1 1/4″ (3/4″ on steel)
Low-Profile Design
[frequentlyBought ids="6908,6846,6652"]
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GRI-4402-A Industrial, Wide-Gap Magnetic Sensor
$59.99Monitor chain link gates, safes, walk-in freezer, doors, etc. These rugged industrial contact sensors are triggered by the proximity of a magnetic field (magnet included). They are weather resistant and offer a wide temperature operating range (-40F to 257F). They come with a 36″ armored cable to resist vandalism. Mountable up to 2 1/2″ apart
Contact Form: C
Circuit Types: Open/Closed
3 ft Armored Cable
[frequentlyBought ids="6908,6846,6652"]
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GRI-4701-A Garage Door Magnetic Contact Sensor
$69.99Monitor doors remotely with magnetic closure sensors. The GRI-4701-A sensors are designed to eliminate false alarms that are common with standard floor switches getting damaged by forklifts or other equipment. Mountable up to 3″ apart
Contact Form: C
Circuit Types: Normally Open/Normally Closed
Adjustable Magnet Bracket
[frequentlyBought ids="6908,6846,6652"]
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VEGAPOINT 11 Capacitive Limit Switch
$216.00The VEGAPOINT 11 ultra-compact capacitive limit switch for detection of water-based liquids. Hygienic adapters available. From DK > 2, 1/2″ NPT thread, M12 connector, transistor output. - Low-cost limit switch
- For water-based liquids
- Options for various media
- Call for additional options
[frequentlyBought ids="6908,6707,6846,6550"]
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VEGAPOINT 21 Capacitive Limit Switch
$292.00The VEGAPOINT 21 compact capacitive limit switch for detection of water-based liquids. Hygienic adapters available. From DK > 1.5, 1/2″ NPT thread, M12 connector includes 5m of cable, valve plug, transistor output. - Low-cost limit switch
- For water-based liquids
- Coloured 360° status display, adjustable
- Call for additional options
[frequentlyBought ids="6908,6707,6846,6550"]