Is This Right for Me?

Model: TLC2326
Wireless: Wi-Fi 2.4 GHz (Tuya cloud)
Measurement: Ultrasonic, 40 kHz, non-contact
Range: 10 cm – 2.9 m liquid depth
Accuracy: ±(1% reading + 10 mm) at 20 °C
Detection cycle: ≥200 ms
Operating temp: −10 °C to +70 °C
Power: DC 5 V (EU plug adapter included), <110 mA
Body size: 43 mm high, BSF 2 1/4" thread
Cables: 3 m sensor cable + 1.5 m power cable, waterproof connector
Sensor IP rating: IP67
Installation: 58 mm hole in the tank top, sensor in the middle (not over an inlet)

Product Details

Lebanese homes run on rooftop tanks, and Lebanese tanks run on guesswork. This water tank level indicator replaces the guesswork. It sits on the tank lid, pings the water surface with ultrasound every fraction of a second, and shows you live levels (percentage, depth in metres, trend over time) right on your phone.

Set thresholds once and the Tuya / Smart Life app handles the rest. Get a push notification when the tank drops below 20% so you can call the water truck before you run dry. Get another when it’s about to overflow so you can shut the inlet.

The sensor uses non-contact ultrasonic measurement, which means it never touches the water. No corrosion, no fouling, no probes to scrub. It reads the level of a closed tank up to about 3 metres deep. The probe head is IP67-rated so spray and condensation aren’t a problem.

Setup is simple: plug in the included 5 V adapter, open the Smart Life app, scan, name it after the tank, done. Lebanon-friendly EU plug included. Once paired, the sensor works in the Tuya Smart and Smart Life apps.

What You Get

Live levels on your phone
Percentage, depth in metres, and a trend chart, refreshed in seconds
Smart alerts before it matters
Push notifications when the tank goes low (call the truck) or near full (shut the inlet)
Non-contact ultrasonic
Never touches the water - no corrosion, no fouling, no probes to clean
Plugs into 220 V
Included EU adapter. Needs a socket within about 4.5 m of the sensor

A Closer Look

Live tank readings on your phone

Percentage full, depth in metres, and a trend chart - refreshed every few seconds.

EPT-TECH WiFi Smart Water Tank Level Monitor: Live tank readings on your phone

Set it once, forget it

Thresholds + push alerts let you know exactly when to call the water truck or shut the inlet.

EPT-TECH WiFi Smart Water Tank Level Monitor: Set it once, forget it

Ultrasonic, never touches the water

Non-contact measurement means no corrosion, no fouling, no probes to clean.

EPT-TECH WiFi Smart Water Tank Level Monitor: Ultrasonic, never touches the water

Mounts on a standard tank lid

Compact threaded body with 43 mm height and a BSF 2 1/4" mount - fits most rooftop tanks in Lebanon.

EPT-TECH WiFi Smart Water Tank Level Monitor: Mounts on a standard tank lid

EU plug included

Runs from any 220 V Lebanese socket via the included 5 V adapter. 3 m sensor cable + 1.5 m power cable, with a waterproof connector between them.

EPT-TECH WiFi Smart Water Tank Level Monitor: EU plug included

Works With

Smart Life / Tuya app (iOS + Android)
Works
Google Home (via Tuya action)
Works
Home Assistant (via Local Tuya / Tuya integration)
Works
IFTTT (via Smart Life / Tuya)
Works

What's in the Box

1× Ultrasonic sensor head (with BSF 2 1/4" thread)
1× 3 m sensor cable + 1.5 m power cable (waterproof connector)
1× DC 5 V power adapter - EU plug
1× User manual

Delivery & Pickup

Standard Delivery
All Lebanon governorates, within 2–4 working days.
4 $ · Free over 50 $
Express Delivery
Faster shipping, available across all Lebanon. Your exact delivery date depends on your town - you will see it at checkout.
Check your town 6 $ flat
Pickup - Dekwaneh
Collect from the Wakilni warehouse in Dekwaneh. We send the exact address on WhatsApp when your order is ready. Weekdays 10am–5pm, Sat 10am–1pm.
3 $ · Free over 30 $

Warranty & Support

6-month Local Warranty
Covers defects in materials & workmanship. Handled here in Lebanon.
WhatsApp Support - Always On
Can't set it up? Message us. We reply within minutes, not days.
14-day Exchange - Unopened Items
The item must be unopened and in its original packaging. Exchange it for a product of equal or higher value - we do not give cash refunds. Opened items are covered by the warranty if there is a factory defect.
Free Setup Call
If you get stuck, we'll walk you through the setup on a free WhatsApp call.

Customer Reviews (1)

5.0
★★★★★
1 review
5
100%
4
0%
3
0%
2
0%
1
0%
Smartio customer
June 2026
★★★★★
✓ Verified Purchase

Frequently Asked Questions

Will it work with my rooftop water tank? ›
Yes. You make a 58 mm hole in the top of the tank, screw the sensor in and fix it with the nut. Put it in the middle of the tank and not over a liquid inlet. It measures depth up to 2.9 metres.
There is no Wi-Fi at my tank. What can I use? ›
Choose the EPT-TECH WiFi Tank Level Monitor with Wall Indicator. The sensor on the tank sends the level by radio to a display inside your home, up to 250 m in open space. Only the display needs Wi-Fi.
Does it need a power socket on the roof? ›
Yes. It runs from a 220 V socket through the included 5 V adapter. The sensor cable is 3 m and the power cable is 1.5 m, so the socket must be within about 4.5 m of the sensor. Only the sensor head is waterproof (IP67), so keep the adapter dry, in a covered socket. We do not have a battery version.
Does it show litres? ›
No. The app shows the level in % and the water depth in metres. You enter the distance from the sensor to the bottom of the tank once in the app, and you can set alarms for a low and a high level.
Do I need a hub or bridge? ›
No. The sensor connects directly to your Wi-Fi (2.4 GHz only - not 5 GHz) and pairs through the Smart Life / Tuya app.
Does it work with Alexa or Google Home? ›
The sensor works in the Tuya Smart / Smart Life app. We have not confirmed Alexa or Google Home support for it.
What if the Wi-Fi goes down? ›
The sensor needs Wi-Fi to push readings to the Tuya cloud and trigger alerts. Without internet, no live reading and no notifications. For pure offline tank monitoring, this product isn't the right fit.

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