Description
HA.s.ph.1 is an analog pH sensor intended for monitoring the pH value inside bioreactors. Specifically designed for 1 l bioreactor vessels, it enables continuous tracking of acidity and alkalinity levels during cell culture, fermentation and other bioprocess applications. Accurate pH data is fundamental to maintaining viable culture conditions, controlling metabolic activity and ensuring reproducible experimental outcomes at laboratory scale. The sensor has a net weight of 0,010 kg and a gross weight of 0,145 kg, and is supplied as one piece for straightforward integration into standard laboratory bioreactor systems. From manufacturer IKA, this analog unit provides a straightforward signal interface compatible with common bioreactor controllers and monitoring systems. Its dedicated sizing for one-litre vessels supports work with typical research-scale media volumes where precise environmental control remains essential. Researchers and process developers can rely on the HA.s.ph.1 to deliver consistent pH readings throughout cultivation runs, assisting in media optimisation, process characterisation and early development studies. The non-sterile sensor is intended for laboratory use under appropriate handling protocols.
This article belongs on pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc(s)
- Storage temperature: 5–40 °C
- Sensor type: Analog pH sensor
- Suitable for: 1 l bioreactor vessels
- EAN: 4053411059781
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Questions about HA.s.ph.1, pH sensor, for 1 l
What is this article?
HA.s.ph.1, pH sensor, for 1 l is the article on this page. Luminix Health distributes IKA for laboratory use. It sits in pH electrodes & sensors, inside pH & electrochemistry, in Lab instruments.
A pH electrode is a glass membrane and a reference. It is a consumable: the glass ages, the junction clogs, and the reading drifts. A refillable electrode and a gel electrode differ in how they are maintained. The connector has to match the meter. The electrode, not the meter, is usually what is wrong.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & electrochemistry. The sub-category is pH electrodes & sensors. The catalogue is Lab instruments.
Shelves beside this one are pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

