Description
PC9500 laboratory pH/conductivity benchtop meter combines precise pH and conductivity measurement in one multiparameter instrument designed for convenient laboratory use. pH is measured from −2,000 to 20,000 with resolution 0,1/0,01/0,001 and accuracy ±0,002 ± 1 digit, supported by automatic 1- to 5-point calibration and temperature compensation from 0 to 100 °C; mV range is ±2000 mV. Conductivity covers 0 to 2000 mS/cm, TDS 0 to 500 g/l, salinity 0 to 100 ppt and resistivity 0 to 20 MΩ·cm at ±0,5 % F.S. ± 1 digit, with cell constants 0,1/1/10 cm⁻¹ and compensation from 0 to 50 °C. Temperature range is −10 to 110,0 °C. The large backlit LCD displays pH, conductivity and temperature together with calibration data. Intelligent functions include automatic calibration, temperature compensation, self-diagnosis and logging of 2000 data groups. GLP management records time, date, sample ID, electrode and user via USB, with password protection and GLP printer support. Multilingual operation and graphical guidance aid daily work. The complete set from manufacturer APERA Instruments includes LabSen 211 pH electrode, 2401T-F conductivity electrode, MP500 temperature sensor, calibration and standard solutions, magnetic stirrer, electrode holder and power supply; housing is IP54, size 360 × 235 × 400 mm, weight 1,7 kg.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- pH measuring range: −2,000 to 20,000
- Conductivity range: 0 to 2000 mS/cm
- Memory capacity: 2000 data groups
- Protection class: IP54
- Includes: LabSen 211 and 2401T-F electrodes
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Questions about PC9500 Laboratory pH/Conductivity Benchtop Meter
What is this article?
PC9500 Laboratory pH/Conductivity Benchtop Meter is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Lab instruments.
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 Lab instruments.
Shelves beside this one are pH electrodes & sensors, pH meters, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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.

