High School / BiologyEnvironmental Science

Water Purification

Students use a pH sensor and a conductivity sensor to evaluate the effectiveness of various water treatment processes.

Supports NGSS Disciplinary Core Idea LS4.D

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Student Files

EB16_Water_Purification_S.docx 201.68 KB
EB16_Water_Purification_S.pdf 194.82 KB

Teacher Files

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Featured Equipment

Wireless Sensor Storage for Temperature, pH and Conductivity Sensors

Storage for Wireless Temperature, pH and Conductivity Sensors

Each tray can store up to 10 wireless sensors; sensors sold separately.

Wireless Conductivity Sensor

Wireless Conductivity Sensor

This waterproof sensor connects via Bluetooth® to measure both conductivity (ionic content in solution) and total dissolved solids.

pH Sensor

Wireless pH Sensor

Here’s the best tool for measuring pH since litmus paper. The Wireless pH Sensor connects via Bluetooth® to monitor the pH of solutions.

Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.

Copyright Disclaimer: Section 107 of the Copyright Act of 1976 makes allowance for “fair use” for purposes of teaching, scholarship, education and research. Reproduction under any other circumstances, without the written consent of PASCO, is prohibited.
Source: Lab #16

Essential Biology Teacher Lab Manual

Water Purification