Operation Overview
If you are experienced in using insulation and continuity testers your
DIT 400 will power up and default to a mode you are totally familiar
with (we call it ’CERT’ - Certification mode).
If you are experienced we suggest you use this mode (the tester will
always default to this mode when you power up) for the first few
jobs to familiarise yourself with how quickly your Socket & See
DIT 400 works.
Then we believe you will want to explore our SFS
(Super Fast System mode) since if you think the
’CERT’ mode is fast - SFS delivers super fast results
based on
GO-NO-GO technology. SFS ’looks’ straight at a value - in the case
of insulation for example the value is 2MΩ (as recommended in
most codes of practice).
If the insulation value is below 2MΩ (bad) the display will show
<1.99MΩ and give an audible warning tone.
If the insulation is above 2MΩ (good) the display will show
>2.00MΩ and give a continuous tone.
This will typically take less than one second saving you time and
greatly extending battery life. You will find the same SFS system
operates for Continuity Testing.