Ultrasonic Water Level Sensor RKL-03

Sensor Details

Rika RKL-03 Ultrasonic Water Level Sensor & Flow Meter

Rika RKL-03: High-precision 0.5% ultrasonic water level sensor. IP68 waterproof, 4-20mA/RS485 output. Compatible with Parshall Flume & V-Notch. 1-year warranty!

Specifications

Parameter Value
Measurement Range 5m, 10m, 15m, 20m, 30m
Output 4-20mA (2/4 wire), RS485 (4 wire)
Power 24 VDC, 220 VAC
Accuracy 0.5% - 1%
Resolution ±3mm atau 0.1%FS (ambil nilai maksimum)
Ingress Protection Probe IP68
Display instrument IP66
House Material Anti-aging corrosion resistant engineering plastics
Warranty 1 Year

Notes

Ultrasonic Water Level Sensor – The Rika RKL-03 is a high-performance ultrasonic liquid and material level transmitter designed for non-contact measurement. It provides a cost-effective and reliable solution for industrial automation and hydrological monitoring, ensuring high accuracy with minimal maintenance.

This versatile device also functions as an ultrasonic flow sensor (debit sensor). It is specifically recommended for applications involving Parshall Flumes or V-Notches, allowing for seamless conversion of water level data into real-time flow rates.

Key Features

  • Non-Contact Measurement: Utilizes Time-of-Flight (TOF) ultrasonic pulses, eliminating the need for direct contact with the medium to prevent sensor degradation.
  • Durable Construction: Built with anti-aging, corrosion-resistant engineering plastics for long-lasting performance in harsh environments .
  • Dual Protection Rating: Features an IP68 rated probe for complete submersion protection and an IP66 display unit .
  • Smart Features: Includes a built-in LCD for field configuration and automatic temperature compensation to maintain accuracy across varied climates.

Applications

  • River, lake, and reservoir level monitoring.
  • Industrial chemical and fuel tank management .
  • Sewage treatment and agricultural irrigation systems .
  • Hydrological surveys and flood early warning systems.

SPARING

SPARING is a real-time wastewater monitoring system ensuring compliance with PROPER KLHK and Indonesian environmental regulations.

SPARING (Wastewater Quality Monitoring System Continuous and Online)

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High-quality sensors ensure wastewater monitoring meets industry standards with excellent accuracy.

High-Class Sensors

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90% Local Spare Parts

Supporting Indonesian industry with high-quality components.

24/7 Service Team

Providing relentless support and maintenance to ensure optimal performance.

Our Commitment

Explore the core mission and vision that drive us every day. At Fortuna Argatech, we develop specialized IoT technology, telemetry, and remote monitoring with a focus on green energy.

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