Sale!
COM-300: Waterproof Professional Series pH/EC/TDS/Temp Meter
Original price was: $81.60.$54.95Current price is: $54.95.
Sale!
Extech CL200 ExStik Chlorine Handheld Meter
Original price was: $149.59.$93.65Current price is: $93.65.
Sale!
Extech EX900-R ExStik 4-in-1 Chlorine, pH, ORP and Temp Handheld Meter Kit
Original price was: $221.91.$124.27Current price is: $124.27.
Sale!
Handheld UV Light NVF-4
Original price was: $14.80.$10.83Current price is: $10.83.
Sale!
Hanna Instruments HI98121 pH & ORP Combo Meter
Original price was: $167.75.$111.72Current price is: $111.72.
Sale!
ORP-200 Waterproof ORP Meter
Original price was: $71.64.$56.11Current price is: $56.11.
Sale!
