Certified Conductivity Standard Solution, 1015 µS/cm

hach-s51m004-rastvor-provodimostyu.jpegS51M004 Standard Solution, Conductivity, 1015 µS/cm

SKU: S51M004

Manufacturer: Hach

Availability: Order only

Order Add to comparison

Certified Conductivity Standard Solution, сoncentration 1015 µS/cm ±0,5% at 25°C.

Quantity: 500 mL.

NaCl 0,05 %.

Shelf life: 24 months.


Description

Description

Certified Conductivity Standard Solution (S51M004) from Hach. Supplied in a sealed container, guaranteed shelf life, certified and traceable to reference materials.

Application: For water and wastewater.

Summary of method: Electrolytic conductivity is the movement of ions in a solution, which makes an electrical current and is the reciprocal of the solution resistivity. The ions come from inorganic dissolved solids (e.g., chloride, nitrate, sulfate and phosphate anions and sodium, calcium, magnesium, iron and aluminum cations). Organic material such as oils, phenols, alcohols and sugars do not have sufficient conductivity for a good estimate of the concentration.

Conductivity meters measure the resistance that occurs in an area of the solution that is defined by the physical design of the probe. A voltage is applied between the electrodes, and the voltage decrease caused by the resistance of the solution is used to calculate the conductivity for each centimeter. The basic unit of measure for conductivity is the Siemens (or mho), which is the reciprocal of the ohm. Other common units for aqueous solutions are milliSiemens/cm (10–3 S or mS/cm) and microSiemens/cm (10–6 S or μS/cm).

Shelf life: 24 months.

Special remarks: Observed shelf-life after opening, following recommended storage and use: 3 months.
Specifications

Specifications

Application areaWastewater, Drinking water, Laboratory analysis
TypeConductivity Standard Solution
IndustryEcology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal
ParametersConductivity
Concentration1015 µS/cm ± 0,5% at 25 °C
Downloads

Downloads

Working procedure: Certified Conductivity Standard Solution, 1015 µS/cm (S51M004)
Recommended products

Recommended products

Certified Conductivity Standard Solution, 111,3 mS/cm

Certified Conductivity Standard Solution, 111,3 mS/cm

Certified Conductivity Standard Solution, сoncentration 111,3 mS/cm ±0,5% (k=2) at 25°C, 500 mL.

SKU: S51M001

View product Compare

Certified Conductivity Standard Solution, 12,85 mS/cm

Certified Conductivity Standard Solution, 12,85 mS/cm

Certified Conductivity Standard Solution, сoncentration 12,85 mS/cm ±0,5% (k=2) at 25°C, 500 mL.

SKU: S51M002

View product Compare

Certified Conductivity Standard Solution, 1408 µS/cm

Certified Conductivity Standard Solution, 1408 µS/cm

Certified Conductivity Standard Solution, сoncentration 1408 µS/cm ±0,5% at 25°C, 500 mL.

SKU: S51M003

View product Compare

Recommended products