I have a Hanna HI 8014 PH meter for sale. in the box but I don't think the PH probe is in working condition.
Info about the PH meter:
http://www.sci-bay.com/catalog.asp?prodid=348381
Included:
pH meter
Instruction manual
pH probe (might not be working)
screwdriver
battery
$55
Pick-up in Williamsburg, Brooklyn.
Info about the PH meter:
http://www.sci-bay.com/catalog.asp?prodid=348381
Included:
pH meter
Instruction manual
pH probe (might not be working)
screwdriver
battery
$55
Pick-up in Williamsburg, Brooklyn.