Oi there :-p
I'm late into this thread and sort of a lurker on this forum, also this is not exactly on topic.
If you look into brymen meters for service of 3-phase stuffs check out their clamp meters with 3 terminal phase rotation like the BM079 , especially if you have techs that are looking to carry less gear into the field.
A note on brymens is that their probes are good but they have no real options for additional things like magnetic probe-tips or proper sized and safe clamp on probes.
Also for the everyday toss-around and abuse, go fluke t5/t6 if your not already on those.