WTW

The portable WTW ProfiLine meter series is available in three (3) series versions, the 3110/3205-Basic series, 3210-Professional series and 3310-Advanced series, each with a distinct level of sophistication for the independent measurement of pH, conductivity, or dissolved oxygen. All versions have a...

WTW offers decades of expertise in high quality, rugged conductivity cell technology, and now the new IDS conductivity cells build upon this proven technology including the automatic transfer of the cell constant feature to eliminate operation errors. Two models are available to cover the entire...

The WTW replacement membrane kithas specially formulated design and is a critical item to have in chemical laboratories to enhance the performance of various experiments and analysis.

Ideal for a multitude of applications in the lab, these Sodium Hydroxide pellets come in a handy 50g pack of two. As a strong inorganic base, they are commonly employed in neutralizing acidic solutions, participating in saponification reactions for creating soap, and even serving as a key component...

Nephelometric or transmittance measuring - The nephelometric measurement at 90° scattered light is advantageous for lower turbidity, whereas the transmission measurement at 180° is beneficial for medium to high turbidity values: With increasing turbidity, restray and scattering effects between...