Watchman SENSiT Domestic Oil or Water tank Monitor/ Gauge


Product Ref: 1001460

Smart WiFi tank level monitoring System. Monitor your oil tank contents 'at a glance' from your phone.

Free Delivery Heating Oil
  • Dimensions: H:73mm
  • Diameter: 93mm
  • Home Delivery

    UK mainland delivery from FREE ex VAT

    check delivery cost



    Product Description

    Watchman SENSIT Domestic Oil or water tank monitor/gauge

    The Kingspan SENSiT is a smart Wi-Fi tank level monitor that enables you to monitor and control your oil levels through the smartphone app. You can check your tank's level from anywhere, and you will get notifications and alerts to your smart device when there are sudden drops in oil, predicted run out, consumption monitoring and low level alerts. The SENSiT even works with Alexa, so when asked 'How much oil is in my Tank?', she will be able to let you know!


    This product has been designed to work with domestic Wi-Fi routers. In the case of mobile broadband and business routers or managed networks, please check with your provider or network administrator before purchasing this device

    Level in the APP is updated once per day in the early morning hours, and it's rounded to the nearest 5%. Environmental factors e.g. temperature and registered tank details may affect the accuracy


    Incompatible routers/Wi-Fi devices

    Even if your router is not on this list, your router might be incompatible with SENSiT device.

    Symptoms of an incompatible router or incompatible router settings include:

    • Pairing error message in Kingspan Connect APP
    • Red light on the SENSiT USB receiver even after successful pairing
    • Frequent unit reboots
    • Random unit disconnection (red light)
    • Outdated readings in Kingspan Connect APP

    List of incompatible Routers/Wi-Fi devices:

    • Mobile Broadband Routers


    How it works

    The SENSiT Oil Tank Gauge consists of a battery operated ultrasonic transmitter installed on your oil tank, which wirelessly transmits a signal to the USB WiFi receiver plugged in to a USB socket (not supplied) in your home, which sends signals to your Smartphone App, so you never run out of oil again!

    Product Features:

    • Quick and easy to install
    • Suitable for all types of tank, steel or plastic
    • Can be monitored from your phone through a mobile app 
    • Can measure the tank contents on tanks up to 3 metres inside height
    • Various notifications and alerts straight to your phone. These Include - Level Alerts, sudden drop alerts, predicted run out and a consumption monitor
    • Works with Alexa
    • Compatible with most fuels including home heating oil (kerosene), diesel and red diesel.
    • Will also fit a 38 mm (1.5") female socket found on most steel tanks (please check your tank first)
    • Comes with complete installation & set up instructions
    • For domestic environments only


    SENSiT Helpline - 02838 364415 or for support

    USB Wi-Fi Receiver dimensions -

    82 mm x 25 mm x 15 mm (without aerial), 170 mm x 25 mm x 15 mm (with aerial)

     Please note that the system will come in Purple and not Grey as advertised on the above images


    Has your USB receiver stopped working?

    Product Details

    • Product Code: KSP
    • Colour: Grey
    • Delivery: Free Delivery
    • Tags: Heating Oil

    Customer Reviews

    By on
    "As described and good quality."
    Star Rating 4
    By on
    "Great product. Easily fitted. Easy to set up. All the data you need to monitor your tank level easily available in the app. Works well."
    Star Rating 5
    By on
    Star Rating 5
    By on
    Star Rating 5
    By on
    "Good value for money. The item meets all my needs. The link to my mobile devise is excellent to allow me to keep an eye on my oil tank levels at all times"
    Star Rating 5
    By on
    "Very useful device, we use it for water not oil. Could do with updating site to include other liquids not just oil as Kingspan site covers a wide range of liquids"
    Star Rating 5
    By on
    "Ordered online item arrived in good time. All as ordered well packaged. Simple and easy transaction."
    Star Rating 4
    By on
    "Ordered online item arrived in good time. All as ordered well packaged. Simple and easy transaction."
    Star Rating 5
    By on
    "I didn't have a problem with Tanks Direct however the product I bought was extremely annoying"
    Star Rating 4
    By on
    "Great would recommend"
    Star Rating 5
    By on
    "Great would recommend"
    Star Rating 5
    By on
    "Very happy with service and product."
    Star Rating 5


    Our shipping costs cover most of the UK - however, parts of England, Scottish Highlands and Islands including areas north of the Glasgow / Edinburgh border, Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly, Northern Ireland and the Republic of Ireland may cost more.

    Please call before ordering if the delivery postcode is listed below. There may be additional shipping costs. AB, BT, CA, CT, DD, DG, EH, FK, G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30-41 (Isle of Wight), SA, SY, TD, TN, TR, ZE Southern Ireland

    Our lead times should only be used as a guide and are subject to change.


    Unless a hi-ab delivery has been booked at additional cost, it is the customer's responsibility to offload with suitable equipment on the day of delivery and a failed delivery may result in additional charges.

    We recommend installers and/or plant hire & materials to install such as excavators, aggregates etc are not booked until you are in receipt of the goods. Tanks Direct cannot be held responsible for costs incurred due to unforeseen delays, please see our terms for more details.


    HIAB delivery will be required if you need the tank offloaded from the delivery vehicle. The driver will unload the tank from the vehicle to ground level, however this service is not to place the tank in situ, this will need to be arranged separately.

    If you have any questions regarding your delivery, please contact the Sales Team on 01643 703358.

    Returns Information

    Please note - Certain items may not be returnable, for example those made to order or for sanitary reasons. Please check the product page for more information.

    Customers may return items within 14 calendar days (as per our Terms & Conditions) - refer to section 7. **

    All Items must be returned unused, refunds cannot be issued for used or previously installed items.

    Please be aware that returning a tank can be complicated and expensive, so please check that you are ordering the correct item (we suggest checking the dimensions very carefully).

    If you wish to return goods, please complete the form on this page to provide further information.

    Once your request is approved, a valid Returns Authorisation Number (RAN) will be issued to initiate the returns process along with information on how & where to return your order along with any costs involved.

    Please DO NOT return any goods without this authorisation. Goods cannot be accepted without this.

    Returns are not accepted at our Minehead Office, please wait until we contact you before returning any goods.

    View Tanks Direct's return policy now.

    Product Brochure

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