Environmental test kits or supplies

Kit contains 0.0, 10, 100 and 1750 NTU standards required to calibrate the HF Micro 1000 white lightinstrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 10 and 1000 NTU standards required to calibrate the HF Micro TPW instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 20, 100 and 800 NTU standards required to calibrate the Hach 2100P instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 10, 100 and 1000 NTU standards required to calibrate the HF DRT15CE instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 20, 200, 1000 and 4000 NTU standards required to calibrate the Hach 2100N IS/AN IS instruments. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 20, 100 and 800 NTU standards required to calibrate the Hach 2100Q White Light instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 20, 100 and 800 NTU standards required to calibrate the Hach 2100P instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit contains 0.0, 10 and 1000 NTU standards required to calibrate the HF Micro TPW instrument. The deluxe kit also contains sealed secondary standards of each value.

Kit consists of one bottle of 40 NTU primary standard and one bottle of 400 NTU formazin. For all meters with tungsten lamp except Hach 18900, Ratio XR and Ratio 2000. Formazin must be used in 30 days.

250-830K ADPTR KIT

50-170K ADPTER KIT

120-400K ADPTR KIT