runsfromdacops
Well-Known Member
so im looking for a ph/ec/tds meter and i have it down to 3 or so choices. but i cant decide which one is the best for what we do.
hanna gro check 140$
http://cgi.ebay.com/Hanna-GroCheck-Combo-pH-EC-TDS-Meter-Hydroponics-991404_W0QQitemZ260303855048QQcmdZViewItemQQptZHand_Tools_Gear_Equipment?hash=item260303855048&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
hanna 9813-6 180$
http://cgi.ebay.com/Hanna-HI9813-6-pH-EC-TDS-Temp-Combo-Meter-diag-probe_W0QQitemZ190271266553QQcmdZViewItemQQptZMeters_Testers_Probes?hash=item190271266553&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
milwaukee sm802 140$
http://cgi.ebay.com/Milwaukee-SM802-SMART-pH-EC-TDS-Combined-Meter-Tester_W0QQitemZ270324230158QQcmdZViewItemQQptZHydroponics_Seed_Starting?hash=item270324230158&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
all 3 meers are from 140-200 so which would you buy?
hanna gro check 140$
http://cgi.ebay.com/Hanna-GroCheck-Combo-pH-EC-TDS-Meter-Hydroponics-991404_W0QQitemZ260303855048QQcmdZViewItemQQptZHand_Tools_Gear_Equipment?hash=item260303855048&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
hanna 9813-6 180$
http://cgi.ebay.com/Hanna-HI9813-6-pH-EC-TDS-Temp-Combo-Meter-diag-probe_W0QQitemZ190271266553QQcmdZViewItemQQptZMeters_Testers_Probes?hash=item190271266553&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
milwaukee sm802 140$
http://cgi.ebay.com/Milwaukee-SM802-SMART-pH-EC-TDS-Combined-Meter-Tester_W0QQitemZ270324230158QQcmdZViewItemQQptZHydroponics_Seed_Starting?hash=item270324230158&_trksid=p3286.c0.m14&_trkparms=66%3A2|65%3A3|39%3A1|240%3A1318
all 3 meers are from 140-200 so which would you buy?