Micro-ohmmeter with integrated temperature compensation
DO7Plus DO7+ D07+ D07Plus DO7 Plus Seaward

The DO7Plus is a 10A microhmmeter, suitable for applications within Aerospace, Utilities, Cable or Machine Manufacturers or where a cooling curve is required to plot peak resistance. Sealed in an IP67 case (when closed or IP53, lid open) it is ruggedly constructed to ensure durability.

The DO7Plus microhmmeter has a backlit LCD graphics panel, full QWERTY keyboard, temperature compensation via optional PT100 probe, and built in coefficients for Copper and Aluminium as well as user defined. Full cooling curve facilities are built in, with real time graphical plotting on the LCD. Data log memory contents can be plotted and a curve fitted to calculate the peak resistance value when t=0.

The DO7Plus microhmmeter has built in rechargeable batteries which will provide up to 1 hour of continuous use at 10A, and up to 20 hours at all other ranges.

* On screen real time graphical plotting cooling curve facilities with peak resistance value calculator.
* It's fast, reading rate of 2 readings per second.
* Measuring ranges from 6 mohm to 6 Kohm.
* Resolution 100 nohm to 6 mohm range.
* Backlit LCD graphic panel with programmable timer for battery conservation.
* Single pulse measurement for fast resistance tests.
* Continuous measurement current for inductive tests.
* Full test lead continuity testing and diagnostic display.
* Multi lingual - Display available in English, French, German, Spanish or Italian.
* Suitable for the Aerospace industry.