UNI-T UT345C LPG Tank Level Checker

UNI-T UT345C LPG Tank Level Checker in Sri Lanka

Portable Ultrasonic Gas Cylinder Level Indicator

The UNI-T UT345C LPG Tank Level Checker uses ultrasonic detection technology to instantly show how much gas remains in your propane, butane, or LPG cylinder. Designed for households, restaurants, campsites, and gas retailers in Sri Lanka, this pen-like tester eliminates the guesswork of shaking or weighing a gas bottle, giving you a fast, non-invasive liquid level reading with simple LED indication.

Unlike magnetic strip indicators or bulky dial gauges, the UT345C requires no permanent attachment to the cylinder. Simply press the ultrasonic probe perpendicular to the tank wall at different heights, and the built-in LED instantly shows green (liquid detected) or red (no liquid) at that level, letting you pinpoint the exact fill line in seconds. A built-in flashlight and audible buzzer make it easy to use even in dim storage rooms or outdoor kitchens at night.

Technical Specifications

Detection Method: Ultrasonic liquid level detection via handheld probe

Indication: LED indicator — Green: liquid detected at probe position | Red: no liquid | Green/Red flashing: measuring in progress

Applicable Tanks: Steel and aluminum standard propane/butane LPG storage tanks, 8–14 inches (approx. 200–350mm) diameter

Measurement Method: Press probe 90° perpendicular to the cylinder wall at various heights and read the LED color

Sound Indication: Audible buzzer confirms start and completion of each measurement

Operating Environment: -15°C to 40°C, ≤85% RH

Storage Environment: -10°C to 60°C, ≤75% RH

Drop Test Rating: 0.5m

Display Languages: EN, FR, DE, IT, ES, SV, PL, CZ

Power Supply: 2 x AAA (LR03) 1.5V batteries

Key Features

No Contact with Gas: Non-invasive external ultrasonic measurement — no valves, fittings, or gas lines to disconnect

Pen-Like Design: Compact, lightweight, and pocket-portable for technicians and delivery staff

Simple Operation: No app, Bluetooth pairing, or magnetic mounting required — just press and read

Built-In Flashlight: Illuminates dark storage areas; auto shut-off after 10 minutes to conserve battery

Dual Feedback: Combines visual LED indication with audible beep confirmation for reliable readings

Reusable and Universal: Works across multiple compatible cylinders without being permanently fixed to one tank

Applications

Checking remaining LPG level in home kitchen gas cylinders before running out mid-cooking

Verifying gas levels for BBQ grills, camping stoves, and outdoor cooking setups

Quality and stock checks for gas retailers and LPG cylinder distributors

Routine level verification in restaurant and catering kitchens

Food processing facilities relying on LPG-fed equipment

Package Includes

1 x UNI-T UT345C Gas Tank Level Checker main unit

2 x AAA (LR03) 1.5V batteries

English user manual

Safety instructions

Downloads

📄 Download UNI-T UT345C Data Sheet
📄 Download UNI-T UT345C User Manual