Pool Lab Total Hardness Reagent 1 & 2
- Pool Lab Total Hardness Reagent 1 & 2
- For measuring Total Hardness with the Pool Lab 1.0 Photometer
- Measures 0-500ppm
- Official Pool Lab Reagent. Compatible with all Photometers.
- Good for 50 tests.
Pool Lab Official Reagent for measuring Total Hardness.
Includes two bottles. Total Hardness 1 (POL20TH1) and Total Hardness 2 (POL10TH2).
Measures 0-500 mg/l (ppm) of Total Hardness in Swimming Pool or Hot Tub water using the Pool Lab 1.0.
See directions for use for usage instructions.
Customer Questions
- Ensure your Pool Lab firmware is updated to version 51+
- Clean the cuvette thoroughly.
- Take a 10ml sample of the water you wish to test.
- ZERO
- Add 10 drops of TH1 and 4 Drops of TH2.
- Stir in the reagent
- Place light shield on
- Press PH and ZERO buttons, wait 120 seconds.
- View result.
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