Water Leakage Detection Pack 2+2m NB-IoT SIM card

Code: 600779
Not rated
€491,40 €594,59 incl. VAT
In stock (>5 pcs)

All-in-one pack for fast Water Leak Detection with WLD sensing cable (2m of sensing cable in the package) and internal battery. The whole cable is one detection zone, can be extended from 2m up to 85m of water sensing cable. NB-IoT connectivity with 3-years prepaid SIM card included. Independent on your local internet network. The free or paid portal is available.

The device is connected to the internet with NB-IoT (NarrowBand IoT) technology (provided typically by LTE operator). The device is powered by a wall-plug power adaptor or from the internal battery.


Detailed information

Product detailed description

The dry / Flooded / Disconnected status of the detection zone is available from anywhere. Even the free portal displays status graphs and sends E-mail alerts/alarms when water is detected. Portal will alert you also when an internet connection with a device is lost or the WLD sensing cable is disconnected.

2 portal options by HW-group:

Remote monitoring units (sensors) are managed from one place – Cloud Portal - including reports & alerts.

Free portal
www.hwg-cloud.com - HWg sensors & devices in the cloud, free service with email alerts up to 20 devices connected to one user account.

Paid portal
www.sensdesk.com - Monitoring and Alerting system in the cloud. PDF reports, SMS & Voice call alerts, graphs, multigraphs, and up to 2 years of data history. Paid as a one-year subscription plan.

Water Leak Detection system

Few drops of water (other liquid) are detected by a 2m long sensing WLD cable. The cable is flexible and detects the presence of water along its entire length.

  • Sensitive water detection – WLD cable detects as little as a few drops of water or conductive liquid, can be used also for condensation detection. Sensing cable detecting liquid along its entire length.
  • Quick reaction, immediate alerts – sensing cable detects water within few seconds, you can receive alert Voice call within few 1-2 minutes from the moment when a few water drops reached the sensing cable.
  • WLD sensing cable is Re-usable - the cable can be dried after the flooding and used again.
  • Sensing cable for real installations – WLD sensing cable can be bent along the corners, cabinets, racks, fridges, water pipes, etc.
  • Extension by non-sensing cable – WLD sensing cable can be up to 85m long as one detection zone + prolonged by simple 2wires by additional 100m to reach water detection area. One WLD detection zone can be 185m (85m sensing cable + 100 prolong non-sensing cables)
  • Easy to replace one segment only – simply unplug part of the WLD sensing cable and replace it with a new one, if it was damaged by pollution liquid.

1 / more WLD detection zones

  • One connector on the device is one detection zone.
    Some other devices from HW-group support up to 4 detection zones on one device.
  • Once water is detected at any part of the WLD sensing cable, an alarm is triggered for the whole zone.  

Do you need more WLD zones?

Alert options (when every second matters):

  • Voice-Call alert (paid service)
  • SMS (standard text message (paid service)
  • E-mail alerts to multiple addresses within few seconds since water is detected (email can be repeated every 30 minutes if alarm still valid)
  • Alarm escalation based on sensor value can alert another E-mail / mobile phone number if needed.
  • Visual or Audio Alerts: Local red light or siren using Relay output (add SD-2xOut to the system) (paid service)
  • The Alert will last until the cable will be dried (senses no water). With SD-2xOut you can remotely control connected devices (switch off the siren for example).

Alerts can be triggered by:

  • Sensor value (out of Safe Range / Notice range).
  • The sensor disconnected from the device.
  • Device powered from External power / internal battery change
  • Device power failure.
  • The device is not found/disconnected from the Internet.

Information about water detection/flood can be displayed on:

  • Web portal webpage (compatible with mobile phones)
  • Mobile phone App (coming soon)
  • Android / iOS-based Tablet installed on the wall (displaying selected sensor values only)
  • 3rd party Software (SNMP / XML Open API)

Solution features:

  • Connectivity by NB-IoT (NarrowBand IoT) technology by Mobile operator
  • The external antenna can be replaced by bigger / more sensitive remote antenna.
  • International Wall plug power adaptor = EU, UK, US power sockets
  • Power for NB-2x1Wire device from the internal battery / External power adaptor
  • Battery lifetime 1-3 years
  • In the case of power failure: UPS for power back-up available

NB device has to be installed in the area with Vodafone NB-IoT signal coverage. The device has to be adopted by one of SensDesk technology-based portals (HWg-cloud / SensDesk.com / other).

  • The device can be pre-configured. Just install the sensor + power adaptor on the remote site.
  • Sends E-mail alerts when values are out of the set range
  • Displays current values on the mobile app (Wall installed tablet)
  • History / Graph (chart) with values (10 / 30 / 365 / 730 days)
  • Periodical PDF or CSV reports (paid service only)
  • Voice call and SMS alerts (paid service only)

Solution Pack contains:

Can be interesting for you:

  • If you do have LAN/WiFi connectivity on your other site, use our SD-IoT package with similar features and Power over Ethernet (PoE).
  • Alert to any Alarm state can be reported also by switching ON external light/siren. Use the LAN/WiFi or NB-IoT device with relay output.

Additional parameters

Category: Solutions
Warranty: 2 years
Weight: 0.4 kg
Portal alerts: E-mail, SMS, Phone Call
Connectivity: NB-IoT
Power: External 5V DC, Internal battery
Monitoring: Water leakage
Optional extensions: Water Leak Detection (WLD)