Ultrasonic heating oil level sensor with separate digital display

General Information
Input / Output
Electrical Data
Mechanical Data
Certification / Approvals
Additional Information
SKU: EcoMeter


  • Type of medium: Liquids
  • Measuring range: 0.12 to 3 m
  • Accuracy: ± 10 mm
  • Measures tanks with up to 19,999 litres volume
  • Not approved for EX applications
  • Monitor receives and interprets measurement data at 60 min intervals
  • Battery operated ultrasound sensor with separate display that connects wirelessly

Fields of application

  • Heating oil, diesel fuel or lubricating oil tanks


The Proteus EcoMeter is an innovative ultrasonic level sensor and energy consumption monitor designed for heating oil tanks used in the private sector. EcoMeter is a modern and accurate alternative to mechanical dipsticks and other mechanical devices. It can be used with tanks up to 5300 Gallons (19.999 litres) and 10ft (3m) height. The device comes with an optional antenna extension (EcoMeter PLUS): An additional cable with a length of about 30 ft (9m) between the sensor and wireless module allows you to install the sensor in underground tanks and cisterns, manway opening or hard to access and radio dead areas.

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What do our customers say

Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive

Questions & Answers

Does the Ecometer has a version with three-pole, flat-pin (TYPE G) used in UK? (1 answer)
by Ritz, over 1 year ago
No, the Ecometer comes with the standard two-pole, round-pin Europlug (Type C).
by Visaya Solutions, over 1 year ago

SKU EcoMeter

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What do our customers say

Somya Gupta

The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

Product Details