RADAR LEVEL SENSOR

OTT RLS

Radar Level Sensor

OTT RLS

The OTT RLS is a non-contact radar level sensor that uses pulse wave technology. It features a wide measurement range, minimal dead zone, and narrow beam angle, making it easy to integrate with most data loggers.

It features extremely low power consumption, making it ideal for remote or solar-powered installations. It delivers significantly higher accuracy and lower energy usage compared to the Kalesto sensor.

Durability

Durable design with an IP67 rating, capable of being submerged in water up to a depth of 1 meter for up to 48 hours.

Reduced
maintenance requirements

The flat antenna design prevents the formation of insect nests, reducing maintenance requirements.

Easy
installation

The small, compact design facilitates easy installation on bridges with an extension support arm.

Low-profile
design

The subtle design makes it ideal for urban installations or areas vulnerable to vandalism.

Low energy
consumption

Ideal for remote or solar installations as it requires only 12 mA when active.

High
precision

It offers an extensive measurement range from 0.8 to 35 meters, with high measurement accuracy of ±3mm.

Why opt for OTT RLS?

Ideal for long-term surface water monitoring, offering exceptional durability and reliability even in harsh conditions.

OTT RLS

High performance

The sensor is resilient to harsh weather conditions, including potential flooding, ensuring accurate measurements unaffected by air temperature, humidity, floating debris, or polluted water. Its high reliability significantly reduces the risk of data loss.

OTT RLS

Maximum ease of use

A key feature of the OTT RLS level sensor is its compatibility with most data loggers via standard communication interfaces. Additionally, it does not require any additional computer software, making it even more user-friendly.

OTT RLS

Range of applications

The OTT RLS is the ideal water level measurement instrument for a wide range of applications. It is particularly well-suited for use in areas with brackish water, drainage systems, rivers with fluctuating flow, irrigation channels, ports, and more.

Technical Specifications

Water level measurement range
0.4 ... 35 m
Output analysis
SDI-12
Accuracy (SDI-12)
0,4 ... 2,0 m: ±10 mm / 2,0 ... 30 m: ±3 mm / 30 ... 35 m: ±10 mm
Time Measurement
20 secs
Average temperature coefficient
(-20 ... +40 °C)
0.01% full scale / 10°C
Power consumption in active operation (at 12 V)
<15 mA
Power consumption in standby mode (at 12 V)
<0,05 mA

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Purchase

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Equipment
Rental

We recognize the importance of flexibility for today’s professionals in achieving their goals. Considering the latest technological advancements and the unique demands of your projects, we provide a diverse range of rental solutions designed to meet your specific needs.

Related Products

If the OTT RLS doesn’t seem to be what you’re looking for, explore our other solutions or get in touch with us for more information.

Resources & Links

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