Determine settleable matter in water and waste effluent and also measure the sand content in well water. The Thermo Scientific™ Nalgene™ Polycarbonate Imhoff Settling Cone is constructed from durable polycarbonate. The cone features a polypropylene screw closure. The leakproof† closure makes it possible to withdraw sediment for gravimentric anaylsis, and also aids in cleaning. Closure design enables user to read graduations to zero. Use with Imhoff cone rack Cat. No. 967-54796 (sold separately, see Accessories). ††U.S. and Canada Sales Only

Features:
• Designed for determining settleable matter in water and waste effluent or sand content in well water
• Closure design enables user to read graduations to zero
• Autoclavable/Transparent/Graduated/Leakproof
• Graduated from 0 to 1000mL, with 0.1mL increments in the 0 to 1mL range
• 13mm leakproof† screw closure at bottom for withdrawing sediments

Settling Cone Graduation Intervals:
• 0-1mL: 0.1mL
• 1-10mL: 0.5mL
• 10-20mL: 1mL
• 20-40mL: 2mL
• 40-100mL: 10mL
• 100-500mL: 50mL
• 500-1000mL: 100mL

† The term leakproof applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2psig for 2 minutes, and no water escapes;. b) Bottle/funnel/flask closure systems of larger than 100mm after they are filled with water, inverted for 15 minutes, and no water escapes.

Note: These tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.

Limited warranty period: Subject to all warranty requirements and exclusions set out in Thermos Terms and Conditions of Sale, this product is warranted from the date the manufacturer ship the product and for ninety (90) days thereafter.

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