Beschreibung
De APERA Instruments TDS20 is een gebruiksvriendelijke en betrouwbare TDS-meter voor het controleren van de waterkwaliteit in allerlei sectoren, zoals drinkwater, landbouw, hydrocultuur, zwembaden, enz.
De unieke platina-geleidingselektrode van APERA Instruments garandeert nauwkeurige en betrouwbare metingen.
- Eenvoudige 1- tot 2-puntskalibratie met automatische bufferdetectie
- Automatische temperatuurcompensatie (ATC) (in het bereik van 0-50 °C)
- Groot LCD-scherm toont tegelijkertijd TDS en temperatuur.
- Automatische uitschakeling na 8 minuten inactiviteit.
- Tot wel 1000 uur gebruiksduur (4 AAA-batterijen)
- Waterdicht meetinstrument, behuizing beschermingsklasse IP67
- Complete set inclusief kalibratievloeistoffen, batterijen en draagriem in een praktische draagtas.
Technische specificaties:
| TDS | Meetbereik |
0 tot 100,0 ppm 0 tot 1000 ppm 0 tot 10,00 ppt |
| Oplossing | 0,1/1 ppm; 0,01 ppt | |
| Nauwkeurigheid | ±1% FS | |
| kalibratie | Automatische 1- tot 2-puntskalibratie | |
| Temperatuurcompensatie | 0 tot 50 °C (automatisch) | |
| Temperatuur | Meetbereik | 0 tot 50 °C |
| Oplossing | 0,1 °C | |
| Nauwkeurigheid | ±0,5 °C | |
| meer | Voeding | 4 × AAA-batterijen |
| Bedrijfstijd | Tot wel 1000 uur | |
| Woningbeschermingsklasse | IP67 (waterdicht en drijvend) | |
| Afmetingen | 40×31×178 mm (met etui 190 × 165 × 40 mm) |
|
| Gewicht | 107 g (inclusief doos 438 g) |
Een complete set bevat:
- TDS20 meter
- 4 AAA-batterijen
- Kalibratieoplossingen (1413 μS/cm; 12,88 mS/cm, 50 ml elk)
- Sleutelkoord
- Draagtas
- Handmatig
De Apera Instruments TDS20 TDS-meter heeft 2 jaar fabrieksgarantie (waarvan 6 maanden op de elektrode).
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Questions about TDS20 Waarde TDS Zaktester
What is this article?
TDS20 Waarde TDS Zaktester is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Präzisionsinstrumente.
A conductivity meter and its cell measure how well a solution carries current. The cell constant is the geometry that converts conductance to conductivity, and it is calibrated with a standard. Temperature compensation matters because conductivity rises with temperature.
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 Conductivity meters & cells. The catalogue is Präzisionsinstrumente.
Shelves beside this one are pH electrodes & sensors, pH meters, 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.