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TEK 682 SMS Ultrasonic Sensor
Our Ultrasonic SMS Sensor is a flexible and configurable battery operated stand alone liquid level sensor operated through a list of SMS commands.

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Key Features and Benefits
- Accurate, reliable tank level monitoring
- SMS Communication
- Spot inventory management
- Programmable reporting interval
- Easy to install
- Minimum 1 year warranty
- CE Conformance and ROHS Complaint
Applications
- Liquid level monitoring
- Fuel – Oil, Kerosene
- Water
- Waste Oil
- Fixed or portable tanks
- Ensure continued supply
- Optimise delivery or collections
- Spot inventory measurement
- Programmable alarms
- Full alert
- Empty Alert
- 24/7 monitoring
BEST IN CLASS SENSORS
Tekelek offer the most accurate, robust, ultrareliable, simple to install and maintenance free monitors on the market. We also offer the longest battery life, with replaceable batteries, along with industry-leading product design life.
SCALABLE & FLEXIBLE
Flexible asset monitoring solutions to meet your business needs via our industry-leading 2-way, remotely configurable sensors.
ACCESS YOUR DATA, ANYTIME, ANYWHERE
Tekelek is a platform agnostic solution – use Tekelek’s backend and apps or we can easily integrate via APIs into your preferred backend or cloud solution.
MULTIPLE COMMUNICATIONS OPTIONS
Tekelek’s remote monitoring solutions are available in 2G, 3G, 4G LTE CAT-M1 / NB-IoT, LPWAN LoRa, LPWAN Sigfox, Wi-Fi and Local Radio (RF).