Multitrode has over 34 years experience in developing and manufacturing of the level-sensing probe.

Multitrode level probe

Multitrode level probe

MultiTrode’s Probe is the most reliable and cost-effective level sensor available in the water and wastewater industry today.
  • 10+ year lifetime
  • Cost effective and virtually maintenance free
  • Very low and reliable pump cut-out
  • Unaffected by build up (fat, grease, sludge and foam)
  • Reduces maintenance cost
  • Intrinsically safe when installed with MTISB barrier
  • Eliminates false readings
  • Simple to install and maintain
  • Cuts the risk of spills
  • Unique level device design with fixed level points along a probe.
  • Installed in thousands meaning a well proven track record
  • No electronics or moving parts mean few parts exposed to wear over time meaning prolonged lifetime
  • Greatly unaffected by buildup of fat, grease debris and foam and turbulence, meaning little or no maintenance, cleaning or calibration required
  • The probe design in itself minimizes cable tangling, making the probes suitable for confined spaces like manholes.
  • FailSafe feature. Provides reassurance that probe is functional at all times. Integrated loop that monitors probe health every 10 seconds.Failed health test like breaks in the cable or loose wiring, will provide probe error alarm to Flygt controllers to alert operators to take appropriate action.
  • Comes in a range of 1, 3 or 10 sensor versions from 0,5m to 3m as standard lengths and with either 10m (32ft) or 30m (98ft) of cable.
  • UL, CSA and CE approved to suit many installation requirements.

MTR - level control relays

Oil in Water Monitor

MTR Family of Level Control Relays ensure ultra-reliable, maintenance-free level control.
Liquid Level Control Relay Simple, Reliable and Effective – use the MTR with FailSafe Ultra-Reliable liquid level sensing probes and in the worst kind of liquids:
  • Wastewater
  • Stormwater
  • Industrial Effluent
  • Sullage Pits
Adjustable conductivity settings and delays ensure flexibility that other systems lack.
  • MTR’s are a conductive liquid level control Relay with programming features for charge / discharge operation, four sensitivities and eight time delays, suitable for on/ off control of a single device such as a pump, alarm, or solenoid. They control one pump in fill (pump up) and empty (pump down) applications.
  • Relays with Alarm are a 1-pump, plus 1-alarm conductive control relay. They are suitable for on / off control of two devices such as a pump and an alarm or solenoid. These relays can only be used in discharge applications.
Redundant Backup Systems consist of an MTR or MTRA and two single sensor Probes. It is a complete solution for simple applications.