Laboratory Meters and Portables

Portavo 907 Multi Cond can be used with digital Memosens conductivity sensors, analog 2-electrode sensors, and analog 4-electrode sensors. The powerful Li-ion rechargeable battery can be charged via USB in the device. The clear sensor diagram provides an at-a-glance view of the sensor condition.

If equipped with the multi-channel option, Portavo 907 Multi Cond can be used for simultaneous measurements using 2 flexibly combined sensors. The multi-channel function is added to the functionality of the data logger.


  • High-resolution color graphic display
  • Transflective, even when exposed to direct sunlight
  • Li-ion rechargeable battery
  • Micro USB port and Paraly SW 112 operating software
  • High-performance polymer housing ensures low water absorption and high impact resistance
  • Intelligent data logger with 10,000 entries and graphic display
  • Use Memosens and analog sensors with one device
  • Multi-channel function
  • IP 66 / IP 67 protection
  • Mineral glass screen can still be read perfectly after many years
Conductivity input, analog : Multi-contact for 2-/4-electrode sensors with integrated temperature probe
Temperature input : 2 x Ø 4 mm for integrated or separate temperature probe
Conductivity input, Memosens : M8 socket, 4-pin, for Memosens laboratory cable
Process adaptation PEEK / PVDF : 6 bar (0 … 40 °C), falling linearly to 2 bar (120 °C)
Conductivity input : Linear 0 … 20 %/K, adjustable reference temp.


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