✓ Rochester Sensors TEK 766 LoRa integrates with Rivio
Rochester Sensors TEK 766
+ Rivio Fleet Dashboard.
The TEK 766 is a LoRaWAN ultrasonic tank level sensor from Rochester Sensors — designed for industrial liquid tanks, water storage, and bulk fluid monitoring. Its long-range low-power LoRa radio makes it suitable for large sites and rural locations. Pair it with Rivio to move from isolated sensor readings to a live cloud fleet dashboard.
What Is the TEK 766?
The TEK 766 applies Rochester Sensors' proven ultrasonic measurement to a LoRaWAN platform. It sits on top of tanks and measures level non-contactually, transmitting over LoRa to a gateway and into Rivio's cloud. Available in both 868MHz (EU) and 915MHz (US/Canada) variants.
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LoRaWAN — Long Range, Low Power
LoRaWAN radio covers km-scale distances with minimal power. One gateway handles many sensors across a large site.
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Non-Contact Ultrasonic Measurement
Reliable liquid level measurement from the tank top — no contact with the contents, no contamination, no corrosion risk.
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Years of Battery Life
Low-power LoRa protocol maximises battery life — typically several years between replacements in standard deployments.
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Configurable Alarms & Reporting
Set high and low level alarms. Configure reporting frequency. Rivio handles the alert routing — SMS, email, or push notification.
How TEK 766 + Rivio Works
01
TEK 766 Measures the Tank
Ultrasonic sensor on top of the tank continuously measures liquid level and transmits over LoRa whenever configured to report.
02
LoRa Delivers Data to Rivio
Data travels from the sensor to a nearby LoRa gateway, then through a network server to Rivio's cloud platform — without a per-sensor cellular plan.
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Rivio Shows All Your Tanks
Every TEK 766 reading appears in Rivio's live dashboard. Alerts fire when levels cross thresholds. Fill history is logged automatically.
Where TEK 766 + Rivio Is Used
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Water & Irrigation Storage
Low-cost monitoring for water storage tanks, irrigation reservoirs, and rainwater cisterns — particularly on LoRa-covered agricultural and rural land.
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Fuel & Diesel Storage
Remote diesel tanks at generator sites, compressor pads, and rural depots monitored without cellular coverage.
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Industrial Liquid Tanks
LoRa level monitoring for process chemicals, coolants, lubricants, and industrial fluid storage across large sites.
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Agricultural Tanks
Fertiliser, chemical, and water tanks at farms and agricultural sites — all monitored over LoRa from a single gateway.
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High-Density Tank Estates
Deploy many TEK 766 sensors on a large plant or depot — one gateway, low sensor cost, all feeding into Rivio.
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Inventory & Consumption Tracking
Automatic fill and drain logging per tank gives accurate consumption data for procurement and supply planning.
Connect Your TEK 766 LoRa Sensors to Rivio
Tell us about your tank fleet and LoRaWAN setup and we'll show you how Rivio brings all your TEK 766 readings into one live dashboard.
Also: TEK 888 LoRa · TEK 790 LoRa · TEK 811 Cellular