9185 sc Ozone amperometric analyser

9185 sc Ozone amperometric analyser
Продукт №: LXV433.99.00001
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Few Interferences from Oxidants or pH over a Wide Measurement Range

Bromine, chloramines, chlorine, chlorine dioxide, hydrogen peroxide, and pH do not interfere with ozone measurements using the Hach 9185 sc Amperometric Ozone Sensor, which can measure from 0 - 2 mg/L ozone.

Ideal for Low-Conductivity Samples

The 9185 sc ozone system has a low minimum detection limit of 0.005 mg/L ozone. Because the amperometric cell is separated from the sample by the membrane and is immerged into an electrolytic medium, the 9185 sc ozone sensor is suitable for use in water with low conductivity.

Reliable Amperometric Measurements

The sensor used in the 9185 sc system is a two-electrode amperometric sensor (gold cathode and silver anode) with a membrane selective to ozone. Membranes are pre-mounted on retaining caps to simplify and reduce maintenance time.

Easy Setup and Maintenance

The all-inclusive 9185 sc ozone system comes preassembled on a panel. The membrane system of the sensor means there are no chemicals used for measurement.

Compatible with Hach's "Plug and Play" Digital Controllers

The 9185 sc Ozone Sensor is designed to be used with all Hach digital SC controllers. Set up is fast and easy, and the system is compatible with the full line of Hach digital sensors.

Какво има в кутията

Hach 9185 sc Ozone sensor panel, 4 spare membranes, and manual.

Спецификации

Standard deviation: 1.0 %
Temperature compensation: Automatic over sample temperature range
  Automatic over sample temperature range
Височина: 270 mm
Време за отговор : 90 % in less than 90 seconds
Гаранция: 24 месеца
Граница на откриваемост: 0.005 mg/L O3
Диапазон на налягането: 0.1 - 2 bar in flow cell
Измерване, диапазон: 0,005 - 2 mg/L O3
Измерване, интервал: Continuous
Измерване, принцип: Amperometric/Membrane (electrode, membrane, electrolyte)
Интервал на калибриране: 2 Месеци
Какво има в кутията: Hach 9185 sc Ozone sensor panel, 4 spare membranes, and manual.
Метод на калибриране: Zero calibration: electrically or with ozone-free water
Calibration: comparison of lab method with process sample
Монтаж, вид: Flat, vertical surface (panel, stand, etc.)
Ограждение, клас: IP66 / NEMA 4X
Относителна влажност: 0 - 90 % non-condensing
Параметър: Ozone
Поток: 14 L/h (200 - 250 mL/min) auto-regulated by flow through cell
Проба, вход: 0.25" outer diameter
Проба, изход: 0.5" inner diameter
Работен температурен диапазон: 0 - 45 °C
Смущения: No interference from bromine, chloramines, chlorine, chlorine dioxide, or hydrogen peroxide.
Тегло: 6,5 kg
Температура на проба: 2 - 45 °C
Техническо обслужване, интервал: 6 months for membrane and electrolyte (measurement cell)
Точност: 3 % or ± 10 ppb O3, whichever is greater
Условия на съхранение: -20 °C - 60 °C
Ширина: 250 mm