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Smart Pocket Testers
![](/uploads/1/9/7/6/19761741/s535115837287589659_p401_i3_w640.jpeg)
PH60-Z Smart Pocket pH Tester Powered by ZenTest Mobile App
$130.50
$130.50
![](/uploads/1/9/7/6/19761741/s535115837287589659_p402_i1_w640.jpeg)
PH60S-Z Smart Spear pH Tester Powered by ZenTest Mobile App
$265.00
$265.00
![](/uploads/1/9/7/6/19761741/s535115837287589659_p403_i1_w640.jpeg)
PH60F-Z Smart Flat pH Tester Powered by ZenTest Mobile App
$149.40
$149.40
![](/uploads/1/9/7/6/19761741/s535115837287589659_p399_i8_w640.jpeg)
ORP60-Z Smart Pocket ORP Tester Powered by ZenTest Mobile App
$160.20
$160.20