
TEK Oil
To safeguard against fuel oil run outs, optimize route planning and introduce greater efficiency, Fuel Oil Distributors use Tekelek remote monitoring technology in various communication formats from GSM, WiFi, LoRaWAN or CAT-M1-NB-IoT.
Benefits
- Real time visibility to data that can be accessed from anywhere and at any time.
- Peace of mind enhances customer service, improves customer retention and increases market share.
- Improved fleet efficiencies by 30% on average.
- Easy installation and virtually maintenance free.

TEK Oil LTE Ultrasonic
Our Ultrasonic 4G NB-IoT/CAT-M1 is a flexible and configurable battery operated liquid level sensor with an integrated Cellular modem supporting GSM (2G), LTE-CAT M1 & NB-IoT networks.

TEK Oil GSM Ultrasonic
Our Ultrasonic GSM 3G Sensor is a flexible and configurable battery operated liquid level sensor with integrated GSM modem.

TEK Oil LoRa Ultrasonic
Our Ultrasonic LoRaWAN Sensor is a flexible and configurable battery operated ultrasonic level sensor with an integrated LoRaWAN radio.

TEK Oil Wi-Fi Ultrasonic
Our Ultrasonic Wi-Fi Sensor is a flexible and configurable battery operated liquid level sensor with an integrated Wi-Fi modem.

TEK Oil LTE Ultrasonic Exi
With flexible sensor/meter connection options, the battery powered Intrinsically safe sensor is suitable for monitoring chemical levels.

TEK Oil SMS Ultrasonic
Our Ultrasonic SMS Sensor is a flexible and configurable battery operated stand alone liquid level sensor operated through a list of SMS commands.

TEK Oil LoRa Pressure Exi
This device reads pressure and sends collected data over the LoRaWAN™ network. Ideally suited for a wide range of applications in intrinsically safe environments such as building automation, condition monitoring, predictive maintenance and many more use cases.

TEK Oil LoRa Pressure
This device reads pressure and sends collected data over the LoRaWAN™ network. Ideally suited for a wide range of applications such as building automation, condition monitoring, predictive maintenance and many more use cases.


TEK Oil RF Ultrasonic Gen 2
Ultrasonic RF Gen 2 sensor with optional built- in LCD display for an instant view of tank level measurement at the tank. Ideal for fuel distributors as no access to the remote receiver is required.

TEK Oil RF Ultrasonic Gen 1
Tekelek’s Ultrasonic RF Gen 1 sensor provides accurate and reliable liquid level measurement.

TEK Oil RF Ultrasonic Gen 2 Mulit-Thread
Tekelek’s Ultrasonic RF Gen 2 Multi-Thread sensor provides accurate and reliable fuel level measurement.

TEK Oil RF ECO Monitor
Tekelek’s innovative and ergonomically designed monitor which has a multi-function LCD reporting the rate of consumption, monetary cost, and carbon footprint, while continuously monitoring the level of the liquid.

TEK Oil RF 10 Bar Display
Wall plug with built-in LCD display for an instant view of tank level measurement from the tank. Ideal for fuel distributors as no access to remote receiver required.

TEK Oil RF IP Modem
Tekelek’s Broadband/Internet Protocol IP modem is compatible with the Tekelek liquid and gas fuel level tank sensors, providing reliable communications to the Tekelek remote server monitoring system (RMS) that monitors the tank fuel levels, central heating burner operation, and room temperatures.

TEK Oil GSM Modem
Tekelek’s GSM modem is compatible with the Tekelek liquid and gas fuel level tank sensors, providing reliable communications to the Tekelek remote server monitoring system (RMS) that monitors the tank fuel levels, central heating burner operation, and room temperatures.