Both the housing and the technical specifications of ProfiLine 1970i premium portable instruments are well suited for rough field operation as well as for use in laboratories.

These portable field meters are characterized by their extreme durability and shock-resistance. These instruments are waterproof (IP 66) and submersible (IP 67). Special probes with cable lengths of up to 100 m (330 ft) are available for extreme depth measurements.

WTW has incorporated a new built-in, environmentally-friendly NiMH rechargeable battery, which allows for 600 hrs of battery operation. With a carrying strap and handle, as well as the built-in electrode storage sleeve, the ProfiLine 1970i is a valuable tool for either field or laboratory applications.

ProfiLine 1970i has excellent technical specifications, data transmission by means of the MultiLab® pilot software and can be ordered with or without probes.

Whether measuring pH, dissolved oxygen, conductivity or multiple parameters, there is a suitable ProfiLine available for every measuring task.

D.O. depth armature TA 197 Oxi with built-in temperature probe, up to 100 m (330 ft.) cable with waterproof plug (IP 67), pressure-resistant steel armor and a screw-off protective hood. Fits into 2” boreholes.

Use with battery-powered stirrer BR 325 for depth measurement.