optical flow meter / fluorescence / for wastewater / with battery
TQ-F SOMMER Messtechnik GmbH



  • Technology:

    fluorescence, optical

  • Fluid:

    for wastewater

  • Other characteristics:

    compact, with battery, wireless, mobile

  • Process temperature:

    Min.: 0 °C (32 °F)

    Max.: 50 °C (122 °F)


The discharge measurement is performed by using the well-established tracer-dilution method and is especially suitable for big volumes of water. It is used a fluorescent material as tracer. When using the tracer in sewage water most often a continuous insertion of a known amount of tracer is done. Two optical fluorescence probes automatically determine the discharge. This way high plausibility and accurate results can be guaranteed.

Features and advantages
- Simple, mobile discharge measurement
- Continuous insertion of tracer material possible
- Application in dirt water and sewage canals possible
- Environmentally friendly, harmless for water
- Discharge values immediately available
- Easy transmission of measurement data form the sensor to receiving device via Bluetooth
- Convenient receiving of data on laptop
- Real-time visualisation of measurement data
- User-friendly guidance through the measurement by the included software TQ-Commander
- Simultaneous measurement with up to four probes
- Tracer material: optical fluorescence (fluorescein or similar)
- Probe type: fluorescence probe
- Compact and convenient: complete equipment securely packed in two cases