New EC/TDS Meter, good deal?

[herbie the love bud]

woah, my mistake. It's their PH pen I was thinking of the cost on. Their EC meter is like $130 new, but you still got a decent deal I would say. And the good EC pens are more than $40. You get what you pay for, usually.

I love to say you get what you pay for. But not really in EC pens. First the circuitry is so super simple. But second I challenge any pen on the market to outperform TM Digital. They are the only pen calibrated on 3 simultaneous curves.