Product Description
Extech ExStik 4-in-1 Chlorine, pH, ORP, Temp
Standard Equipment Includes:
- ExStik® Chlorine meter
- pH electrode, ORP electrode
- Protective sensor cap
- 5 packs of 10 reagent tablets (50 tests)
- 5 plastic sample cups, weighted stand
- pH 4, 7 & 10buffer packs
- Four SR44 button batteries
- Carrying case
- Neckstrap
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