HydroRanger 200 HMI

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HydroRanger 200 HMI is an ultrasonic level controller for up to six pumps and provides control, differential control and open channel flow monitoring.

For water authorities, municipal water and wastewater plants, HydroRanger 200 HMI is an economical, low-maintenance solution delivering control efficiency and productivity needed to meet today’s exacting standards. It offers single point monitoring with all models, and optional dual-point monitoring with 6 relay model. As well, it has digital communications with built-in Modbus RTU via RS-485.

The standard 6 relay HydroRanger 200 HMI will monitor open channel flow and features more advanced relay alarming and pump control functions as well as volume conversion. It is compatible with SIMATIC PDM, allowing for PC configuration and setup. Sonic Intelligence® advanced echo-processing software provides increased reading reliability. The optional 1 or 3 relay models provide accurate level measurement functions only; these two models do not provide open channel flow, differential level measurement or volume conversion functions.

HydroRanger 200 HMI uses proven continuous ultrasonic echo ranging technology to monitor water and wastewater of any consistency up to 15 m (50 ft) in depth. Achievable resolution is 0.1% with accuracy to 0.25% of range. Unlike contacting devices, HydroRanger 200 is immune to problems caused by suspended solids, harsh corrosives, grease or silt in the effluent, reducing downtime.

Key applications: wet wells, flumes/weirs, bar screen control

Supplementary Components are designed to work with most types of instrumentation to provide enhanced functionality such as remote displays and remote monitoring solutions. Please find more information here.



Measurement Range

0.3 to 15 m (1 to 50 ft) transducer and material dependent

Compatible transducers

XRS-5, ST-H, XPS-10, XPS-15


Six relays standard


RS-485 with Modbus RTU or ASCII
Compatible with SIMATIC PDM via Modbus RTU

SmartLinx card for PROFIBUS DPV2, DeviecNet (Optional)


  • Easy to use HMI display with local four-button programming, menu-driven parameters, and Wizard support for key applications

  • English, German, French, Spanish, Chinese, Italian, Portuguese, and Russian texts on the HMI

  • Removable terminal blocks for ease of wiring

  • Monitors wet wells, weirs and flumes

  • Digital communications with built-in Modbus RTU via RS 485

  • Compatible with SmartLinx system for PROFIBUS DP and DeviceNet  and with SIMATIC PDM configuration software

  • Single or dual point level monitoring

  • 6 relays

  • Auto False-Echo Suppression for fixed obstruction avoidance

  • Anti-grease ring / tide mark buildup

  • Differential amplifier transceiver for common mode noise rejection and improved signal-to-noise ratio

  • Wall and panel mounting options

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