DPD1 Reagent Tablets (50) – for Pool Photometers

DPD1 reagent Tablets (50) are reagent tablets for pool & spa photometers — a convenient replacement / refill consumable for accurate testing. These tablets are used for Free Chlorine testing and can also support bromine testing on compatible photometers that include a bromine method/preset.

Key Specs

• Product type: Replacement / refill reagent tablets (consumable)
• Test parameter: Free Chlorine
• Format: Tablet reagent (50 tablets)
• Shelf life: 2 years (sealed, stored properly)

What this reagent does

These reagent tablets are designed for photometers to measure Free Chlorine in pool and spa water. If your photometer includes a bromine testing mode/preset, the same tablets can be used for bromine readings according to your device’s method selection.

Storage & shelf life

Store tablets cool, dry, and sealed. Avoid humidity and heat.

• Recommended storage temperature: 59-77°F (15-25°C)
• Protect from: moisture/water and direct heat

Proper storage helps maintain accuracy and supports the stated shelf life.

Material Safety Data Sheet (MSDS) — Download

Note: Product performance depends on correct testing procedure and proper tablet storage.