LP Gas Tank Monitoring


ALEVEL 2F5 is a smart level sensor combined with mechanical dial that can be installed on standard float arm gauge. With built-in hall sensor the module detects the magnetic dial position. Once per day ALEVEL 2F5 sends LP Gas level via Sigfox or Lora low power network. Alternatively ALEVEL 2F5 can work with OKO5575 (GSM). In case of tank filling, very low or very high level, transmission is triggered immediately.

alevel 02f5


ALEVEL 1x5 is an IoT smart tank sensor that clicks in to standard Rochester R3D® mechanical dials commonly used on float arm level gauges. With a built-in hall sensor, the module detects the magnetic dial position. The ALEVEL 1x5 sends LPG levels once per day, through a wide range of IoT networks. Functions include tank fill detection, dial removal, spill detection, and high & low level alerts.


OKO 5X75

OKO 5x75 is a battery powered, ATEX certified, wireless data gateway that collects data from up to 6 ALEVEL devices in range. The data from the past few months are stored and transferred over GPRS/SMS to acquisition server periodically (e.g. daily at a specified time). Transmitted data are encrypted and authenticated with AES symmetrical algorithm using 128bit key.

Distributors can integrate IMR Remote Tank Monitoring System with their own inventory management and logistics systems. Data from OKO 5x75 are delivered to distributor’s IT system in preferred format what facilitates the work with extensive reporting of daily levels and consumption.

oko 5x75

HeadEnd System

It’s a high class application developed for readouts, configuration and communication management. Designed to meet business requirements, the platform supports devices using various communication protocols.

imr hes