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136 ULR

The Ultrasonic Level Transmitter Remote-Type 136 ULR uses the Time-of-Flight principle to deliver accurate and reliable level measurements. The device provides high measurement accuracy of ±0.5% of full scale, a 9° beam angle, and a minimum dead band, with a measuring range of up to 15 meters. The 136 ULR enables diagnostics and site configuration via the SBEM Senslink Mobile Application over Bluetooth communication, and it has standard outputs a 4-20 mA signal output. Its robust design and reliable performance make it ideal for a wide range of water and wastewater level measurement applications.

  • Features
    • Bluetooth-enabled for Wireless Configuration and Data Monitoring
    • Low Cost
    • No Site Calibration Required
    •  Weatherproof IP67 / IP68 Rugged Construction
    • Easy to Install
  • Specification
    Parameter Name Parameter Description
    Measuring Ranges (m) 5 m 6 m 8 m 10 m 15 m
    Measuring Frequency (kHz) 64 kHz ±5% 44 kHz ±5%
    Dead Band (mm) 300 mm 400 mm 500 mm 500 mm 600 mm
    Beam Angle (α) 9°
    Accuracy* ±0.5% of FS and ±0.25% of FS (On Request Contact HO)
    Power Supply 24 VDC @30 mA
    Power Consumption <1.5 W
    Output 2-Wire 4-20 mA
    Communication Bluetooth (Optional)
    Device Configuration Parameter Configuration Via SBEM Mobile App (Optional)
    Process Connection Flanged & Threaded
    Sensor Material PP
    Ingress Protection IP67 (Standard) / IP68 (Optional)
    Sensor Cable Length Integrated Standard Cable 1.5 m
    Ambient Pressure Atmospheric
    Ambient Temperature 0°C to 60°C
    Installation Mounting Top
  • Application
    • Water Storage Tanks (ESR, Overhead Tank, Underground Sump)
    • Wastewater Treatment Tanks (Clarifier, Aeration Basin, Sludge Holding Tanks)
    • Food and Beverage Tanks
    • Firefighting Water Tanks
    • Pulp and Paper Industry
    • Power Plant (Demineralized Tanks, Cooling Tower Circulation, Feed Water Tanks)
    • Secondary Cooling System at Steel Plant
  • Downloads
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