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Amperometric Peracetic Acid Sensor MP9.2

Product Detail Information

Peracetic acid Sensor P9.2

Sensor for the measurement of peracetic acid C2H4O surfactants and leads are tolerated.

Product description:
• Measurement: Peracetic acid
• Calibration: at the controller, via analytical determination by DPD-method
• Interferences:
- ClO2 increases the measuring value,
- H2O2 very low influence on the measuring value, reduces the PES signal 
- O3 increases the measuring value greatly,
• pH range: 1 ... 6,
• Pressure range: 0 ... 1 bar, no pressure surges and/or fluctuations,
• Temperature range: 0 ... 60 °C,
• Integrated automatic temperature compensation
• Run-in period at first start: 30 ... 180 min,
• Response time: T90 approx. 3.5 min at 10 °C, approx. 45 s at 50 °C,
• Flow rate: approx. 30l/h, low flow-dependence,
• Shaft length: 175 mm, 195 mm, 205 mm, mA-Version 220 mm,
• Material: PEEK, stainless steel 1.4571

Areas of application:
- Fresh water, all types of water treatment
- Lead acids: up to 1% sulfur, saltpetre and phosphoric acid have no influence on the measuring results
- Surfactants are tolerated 

Scope of supply:
P9.2: sensor, membrane cap, electrolyte