has any1 used or heard of any1 who has used this meter,and what type of rating would u give..  

If i still did hydro (specially with NFT or othre nute recycling type dro) I wouldn't even consider starting without a reliable CF truncheon.....

The NZH one has been round for years...the one I bought back in95 or so is still being used by a hydro friend of mine....

Get one...

Mono...x

ebs,i have used mine since nov last yr,on my 3rd grow with it..i rate it as excellent...
spliffdaddy  

The nzh cf truncheon is a top peice of kit. Ive had mine for got to be 8 or 9 years. Apart from a period of 18 months, ive been using it constantly. I've had to change the batteries once and thats it.

Before the truncheon i used to have and ec pen. That got dropped into solutions once too often and broke within a year. I even use the truncheon to stir my solutions, and it just keeps on working. Money well spent!!

Chip ( a happy customer! )

Yep i would agree with all of the above excelent piece of kit had mine 3 years allways reliable,easy too use and well worth the outlay.

all the best