TQ-S

TRACER SYSTEM TQ-S

tq-s_01tq-s_02tq-s_04tq-s_06tq-s_08

Product Description

Descripción

The discharge measurement is performed by using the proven tracer-dilution method. It can be deployed in turbulent rivers, creeks or waters for which data regarding the cross-section profile are not available. As a tracer material salt is used. After insertion of a known amount of tracer material two conductivity probes are determining the discharge.

 

FEATURES AND ADVANTAGES

  • Simple, mobile discharge measurement
  • Reliable results even without knowledge and independent of the cross-section profile
  • Suitable for fast-flowing, turbulent waters or where access is limited
  • Environmentally friendly, harmless for water
  • Discharge values immediately available
  • Easy transmission of measurement data from 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: salt (NaCl)
  • Probe type: conductivity probe
  • Compact and convenient: complete equipment securely packed in two cases

TECHNICAL DETAILS TQ-S

GENERAL

  • Mesasuring principle tracer dilution method with instantaneous feed
  • Application discharges up to 10 m³/s

TQ-AMP (MEASUREMENT DEVICE WITH BLUETOOTH-TRANSMISSION)

  • Memory capacity none (data storage in the receiving device)
  • Tranmsission interval 1 second
  • Data transfer Bluetooth class 1 (transmission range up to 100m)
  • Operating temperature -20 … +60 °C
  • Protection IP66
  • Energy supply 3x 1.5 V batteries, size AA or 3x 1.5 V / 2500 mAh NiMH batteries, size AA
  • Operation time 50 hrs (with 3x 2500 mAh batteries)
  • Charging time approx. 10 hrs

PROBES

  • Probe type conductivity probe
  • Measurement range 0 … 5000 μS/cm
  • Resolution 0.1 μS/cm
  • Operating temperature -20 … +60 °C
  • Other features integrated temperature compensation
  • (Further types of probes for different tracer materials available upon request)

ACCESSORIES INCLUDED

  • Pipette 500 μl pipette
  • Jars bottle for calibration solution, measuring cup 600 ml, measuring cup 500 ml, volumetric flask 250 ml
  • Others USB memory stick (software and documentation), USB Bluetooth adapter, recharger
  • TQ-Commander (software) PC-version Windows XP, Windows Vista or Windows 8 / 8.1