Beschrijving
PH700-MS tafelmodel pH-meter is ontworpen voor snelle, nauwkeurige pH-meting in het laboratorium van microvolumes tot 15 microliter van waterige oplossingen, biologische monsters en eiwithoudende media. Hij is uitgerust met de Zwitserse LabSen 241-3SP pH/temperatuurelektrode met een referentiesysteem met lange levensduur, keramische junctie en fijne meetpunt (Ø3 × 16 / Ø4 × 54 mm), ideaal voor de kleinste monstervolumes. De meter van fabrikant APERA Instruments biedt automatische 1- tot 3-puntskalibratie met zelfdiagnose en indicatie van de elektrodestatus, Max/Min-modus voor snelle evaluatie in de tijd en capaciteit voor 50 opgeslagen gegevenssets. Het pH-bereik omvat 0–14 bij resolutie 0.1/0.01 en nauwkeurigheid ±0.01 ±1 cijfer; mV-bereik ±1999 mV; temperatuur 0–100 °C met automatische of handmatige compensatie. De IP54-geclassificeerde behuizing meet 24 × 23.5 × 10.3 cm en weegt 1 kg (1.8 kg met koffer). De levering omvat de PH700-meter, LabSen 241-3SP-elektrode, elektrodehouder, 50 ml buffers pH 4 / 7 / 10.01 en DC 9 V-voedingsadapter. De fabrieksgarantie is 2 jaar op het instrument en 6 maanden op de elektrode.
Dit artikel maakt deel uit van pH-meters, in pH & elektrochemie.
Kenmerken
- Verpakkingsgrootte: 1 stuk
- pH-bereik: 0–14
- pH-nauwkeurigheid: ±0.01 ±1 cijfer
- Elektrode: LabSen 241-3SP pH/temp.
- Min. monstervolume: 15 µl
- Kalibratie: automatisch 1- tot 3-punts
- Technisch datablad:
Recent bekeken
Misschien vind je dit ook leuk
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about PH700 tafel-pH-meter incl. pH-elektrode
What is this article?
PH700 tafel-pH-meter incl. pH-elektrode is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in pH-meters, inside pH & elektrochemie, in Instrumenten.
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 & elektrochemie. The sub-category is pH-meters. The catalogue is Instrumenten.
Shelves beside this one are pH-elektroden & sensoren, Geleidbaarheidsmeters & cellen, Opgeloste zuurstof- & multiparametermeters, Titreerapparaten & elektrochemiesystemen and pH & elektrochemieaccessoires.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.