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New Product!

pH/ORP Probes for Swimming Pools

Instrumentation

Hydrogen Peroxide : Hydrogen Peroxide Sensor.

WP7 Hydrogen Peroxide Probe

Due to its special membrane system, the probe WP7 Hydrogen Peroxide Probe is resistant to chemicals and surface agents.

• System: 2-electrode-system
• Range: 0 to 2000 ppm Hydrogen Peroxide
• Response Time: t90 ca. 4 minutes
• Temperature Range: 0 to 50°C, temperature compensated
• pH Range: 2 to 12 pH

WP7.Un Hydrogen Peroxide Probe

• Slope: -1 mV per ppm Hydrogen Peroxide
• Resolution: 1 ppm Hydrogen Peroxide
• Connection: 4 pole connector
• Power Supply: ±5 to ±7.5 V DC or 12 to 15V DC, ca 25 mA

Symmetric power supply - ground is not potential free.

Simple power supply (12 to 15 V DC) - power supply is galvanically insulated from the signal.#

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