Hanna Instruments-6493005 AmpHel® ORP Electrode with Replaceable Battery

Hanna InstrumentsSKU: HI-6493005
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Sale price£317.97

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Description

Hanna AmpHel® electrodes incorporate a miniaturised amplifier which resolves most of the problems associated with high impedance signals. The amplifier circuitry is located right on top of the electrode and is completely sealed. As a result, a strong, low impedance signal is emitted and ordinary connectors with long unshielded cables can be used.





AmpHel ORP Electrode with Gold Pin, cloth junction and 5 m cable


The HI 6493005 is an amplified ORP electrode with gold pin, cloth junction and a 5m cable.


Due to the high resistance of the glass membrane, conventional electrodes require a high impedance measurement system. Inadequate insulation of the connectors and cables result in erroneous readings due to leakage or noise. HANNA AmpHel® electrodes incorporate a miniaturised amplifier which resolves most of the problems associated with high impedance signals. The amplifier circuitry is located right on top of the electrode and is completely sealed. As a result, a strong, low impedance signal is emitted and ordinary connectors with long unshielded cables can be used. This breakthrough technology provides a stable signal for industrial monitoring as well as a major saving in low noise coaxial cable costs. In some cases, the need for a transmitter is also eliminated, resulting in further cost reductions.



Key features


  • Strong signal up to 75 metres

  • Low noise coaxial cables are no longer required

  • Measurements in unclean samples and high humidity conditions

  • Models with external replaceable battery, for longer electrode life

  • Glass sensor for specific applications














BNC Connection – BNC is one of the most commonly used connector types in pH meters and electrodes. Compatible with any meter or electrode that uses BNC connectors.









Battery powered – Allows use away from a power source. Batteries are included with all battery operated products.





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