"WTW"

Supplier: WTW

E-Set Trace calibration set, 6 bottles with 50 ml calibration and control standard each, 0,01 mol/l KCl, 1413 µS/cm at 25 °C, accuracy ± 0.5 %, traceable to PTB/NIST

Supplier: WTW

Multi 3320: This advanced meter features two inputs for the simultaneous measurement of pH and conductivity, or pH and dissolved oxygen. It is perfect for measurements in ground and surface water, aquacultures and wastewater.

Supplier: WTW

Optical dissolved oxygen probes for field and laboratory applications. For use with IDS meters.

Supplier: WTW

ORP test solution for electrolyte cleaning agents to test, service ORP electrodes easy conditioning and cleaning.

Supplier: WTW

Every bottle has its own lot reference with the expiration date.

Supplier: WTW

These compact, digital precision meters enable measurements of pH, ORP, conductivity, dissolved oxygen (DO) and turbidity. Multi 3620 IDS offers two measurement inputs while Multi 3630 IDS offers three. The measuring channels are freely combinable for same or different parameters. Their the field and in the laboratory.robust and waterproof design make these meters ideal for measurements in.

Supplier: WTW

These standard buffer solutions (work reference buffer solutions) are widely used in precision applications.

Supplier: WTW

Flow vessels for WTW conductivity measuring cells are perfectly designed to perform measurements without the interference of carbon dioxide through the air or to examine the conductivity of solutions in closed circuits.

Supplier: WTW

OxiTop®-IDS (Intelligent Digital Sensors) is a modern measuring instrument for use in all kinds of respirometric studies. The versatile OxiTop®-IDS is suitable for both aerobic or anaerobic examinations. All heads can be used independently from any meter for normal BOD measurements between one and seven days.

Supplier: WTW

Solutions for operation, cleaning and storage of electrodes - simple refilling and safe storage warranted.

Supplier: WTW

IDS ORP electrodes are used to measure oxidation or reduction potentials in aqueous solutions - with integrated temperature sensor.

Supplier: WTW

Self-stirring oxygen probe for simultaneous stirring and measurement.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: WTW

TetraCon® 325, TetraCon® V and KLE 325 are suitable for on-site measurements in rivers, lakes and wastewater, fish farming, ground water measurements and applications in water laboratories.

Supplier: WTW

These easy-to-use, robust, high quality ion-selective electrodes are ideal for field applications.

Supplier: WTW

High quality instruments with advanced measuring technology, making measurements more convenient and reliable than ever.