Alert Methods

Email SMS Voice Call Push Local Buzzer

Sample Uses

Finished basements Building mechanical rooms Server room / IT closet Under water heaters & sump pumps Laundry & utility rooms Near HVAC condensate drains

EDGE Essential WiFi Water Leak Detector, Temperature & Humidity Data Logger & Alarm

$214.00

Free shipping over $100Free 30-day returns2-year limited warranty

In stock - ships within 3 business daysIn stockNo reviews yet

No subscription needed on WiFi models.

First year of Premium included. After that, live data, all alarms, 45-day history and Excel export stay free; Premium is optional at $2/mo for advanced reports and full history. Texts and calls draw on the $5 alert credit included with each device.

WiFi Enabled

Works with MaxLinc Vista 3D

Ordering 10 or more? Talk to us

Free shipping over $100Free 30-day returns2-year limited warrantyMade in Canada

30-Day Money-Back Guarantee

Ships within 3 business days. Free shipping over $100 to Canada and the US.

No reviews yet

Be the first to review this product

Key Differentiators

Why MaxLinc Flood Protection is Superior

Engineered with three industry-leading capabilities that set MaxLinc apart from consumer spot leak detectors.

Simultaneous Multi-Channel & Unlimited Recipient Alerts

Unlike basic leak sensors that send a single app push or only notify 1 user, MaxLinc dispatches automated Voice Calls, SMS Text Messages, Emails, and App Push Notifications simultaneously to an UNLIMITED list of recipients.

360° Continuous Perimeter Sensing Wire (Up to 100m / 330 ft)

Most leak detectors only work if water drips onto a tiny 1-inch spot contact. MaxLinc uses a continuous, full-length sensitive cable. Water touching ANY point along the entire line triggers an immediate alarm. Chainable up to 100 meters (330 ft) to wrap around entire basements, server rack rows, or pipe perimeters.

Leak, Freeze & Damp Alerts from One Unit

On an EDGE Essential, the same unit that reads the leak cable also logs room temperature and humidity, so you hear about a freezing basement or rising damp, not only a leak.

What It Measures

Ambient Temperature

-20°C to +70°C (-4°F to 158°F)

Room air only. For inside fridges and freezers, use EDGE Thermo's external probes.

Relative Humidity

1% to 99% RH

Water Leak / Liquid Presence

360° Perimeter Wire (Up to 100 m / 330 ft)

Dry Contact Input (Cloud Autodialer)

Built-In Digital Input / Cloud Autodialer

Mold Index

Mold possible prediction of growth

About EDGE Essential WiFi Water Leak Detector, Temperature & Humidity Data Logger & Alarm

WiFi water leak detector and temperature and humidity alarm with text, call, email and push alerts to unlimited recipients. No monthly fees on WiFi. Its 360° cable senses water anywhere along its length and extends up to 100 m (330 ft). About 2 years on 4 AA batteries (USB-C optional).

Temperature & Humidity, Watched 24/7

Set your safe range, and get a text, phone call, email or push alert the moment the room drifts out of it.

A True Data Logger

Records every 1 to 30 minutes (you choose), stores up to 49,000 readings per sensor on the device and keeps your history in the cloud. Export the last 45 days to Excel anytime; advanced reports and full history come with Premium, included for the first year.

No Hub, No Gateway

Connects straight to 2.4 GHz WiFi, or to the cellular network on cellular models. Runs about 2 years on 4 AA batteries on WiFi (about 1 year on cellular), with optional USB-C power.

Built for Real Life

Home, Cottage & Rental
Watch a basement, wine cellar, rental or empty cottage — get a phone call before pipes freeze or damp turns to mold. For inside a fridge or freezer, choose EDGE Thermo with external probes.
Offices, Storage & Server Rooms
Automatic temperature and humidity logs for offices, dry storage, archives and server closets — no more clipboard rounds.

Customer reviews

Be the first to review this product.

Leave a review

Used MaxLinc? We would love to hear from you. Reviews are checked before they go live.