Pentair Solution OTO 1 Chlorine/Bromine 1 oz Bottle In stock$699
Quick overview
- Chlorine and bromine OTO reagent reads both sanitizers, so one bottle covers either pool.
- Solution 1 The number 1 bottle in the Pentair test kit set, sold on its own for a refill.
- One ounce A 1 oz bottle, the standard replacement size for a hand held kit.
- Fresh reagent reads true Test solutions age, and a bottle past its prime is the usual reason a reading stops making sense.
- For Pentair test kits Intended as the refill for Pentair pool water test kits.
- Genuine Pentair Factory reagent, part number R161025.
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Product details
Pentair R161025 is Solution 1, the OTO reagent used to test chlorine and bromine in pool water. It comes in a 1 oz bottle and is the factory refill for Pentair test kits.
How OTO reads
Orthotolidine reacts with chlorine or bromine and develops a yellow color, deeper as the sanitizer level rises. It is the reagent behind the yellow side of a two column test block, with the pH reading in the other column.
Keep it fresh
Reagents are consumables. Heat, sunlight and age all degrade them, and a tired bottle produces readings that no amount of chemistry will explain. When a test stops behaving the way it used to, replacing the solution is the cheapest first move.
| Brand | Pentair |
|---|---|
| Manufacturer part number | R161025 |
| UPC | 788379003050 |
| Type | OTO test solution, Solution 1 |
| Tests for | Chlorine and bromine |
| Volume | 1 oz |
| Use with | Pentair test kits |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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