Description
SevenGo™ rubber holster is a protective accessory for portable SevenGo meters used in laboratory and field electrochemical measurements. The rubber holster gives the instrument a secure, cushioned outer layer that supports everyday handling, short transfers between benches, and mobile sampling routines without adding unnecessary bulk. Offered as a single-piece pack with a net weight of 0,1 kg and a gross weight of 0,1 kg, it remains light enough for shared instrument pools and compact field kits. This accessory from manufacturer Mettler-Toledo OnLine is intended for users who want practical physical protection of the meter housing while keeping controls and the display accessible during routine work. Typical settings include quality-control laboratories, environmental monitoring, teaching labs, and general electrochemistry workflows where portable meters are moved frequently. Classified among other electrochemical device accessories and originating from China, the holster integrates cleanly into existing SevenGo setups as a simple handling and protection component. Its straightforward design supports consistent meter care and helps laboratories standardise protective accessories across multiple SevenGo units.
This article is part of pH meters, in pH & electrochemistry.
Key features
- Pack size: 1 pc(s)
- Product type: Rubber holster for SevenGo meters
- Country of origin: China
- Instrument family: SevenGo
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Questions about SevenGo rubber holster
What is this article?
SevenGo rubber holster is the article on this page. Luminix Health distributes Mettler-Toledo OnLine for laboratory use. It sits in pH meters, inside pH & electrochemistry, in Lab instruments.
A pH meter reads the electrode and displays pH, after calibration with at least two buffers. A meter that cannot be calibrated is a voltmeter. Resolution to 0.001 is not the same as accuracy. Portable and benchtop meters differ in the electrodes they accept and in the data they store.
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 meters. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, 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.