• Lower total cost of ownership
• Extra-large, easy to read display
• EPA approved/accepted for drinking water
• Proven powder pack DPD chemistries for less!
• High Range 0.1 to 8.0 mg/l
• Low Range 0.01 to 2.00 mg/l

• SC400 Free, Total Chlorine and pH
• DPD Powder Packs
• DPD Dispensers
• Primary Calibration Kit

From a top-of-the-line colorimeter to proven DPD powder packs and innovative calibration options, Orbeco’s SC400 chlorine colorimeter and accessories deliver the accuracy and repeatability you expect plus improvements to make your job easier while saving you money!

Advanced meter features include 16-point data recall with time/date stamp and large LCD with bright indigo blue backlight for easy reading in low light. Waterproof, angled meter design is ideal for both field and lab use. Plus, no separate light shield means nothing to misplace or drop.

Proven DPD powder pack chemistries with new angled bottom packaging makes DPD delivery even easier; while a convenient DPD dispenser speeds reagent delivery for high volume testing. Both meet EPA standards and are interchangeable with the leading brand delivering the same results for less!

A new primary calibration solution simplifies compliance with new EPA regulation 334.0. No more confusing calculations or expensive glassware needed – simply add the contents of one sealed ampule to 97 mL of zero chlorine demand water (included) to prepare a 1.5 mg/L primary standard. Sealed secondary standards are also available for instrument validation.

The SC400 chlorine colorimeter includes DPD powder packs for 100 free and 100 total tests, sample cells, user manual, carrying case, LOBPD25041 battery and a 2-year meter warranty. Primary and secondary standards must be ordered separately.