OpH218 benchtop pH meter - ORIGALYS (Uncombined Ag/AgCl Pack)

Sku: 704295
Origalys
The strong points
  • Robust

  • Reliable and fast results

  • Simple connections

€1,200.00 €1,440.00
- +
On order

OrigaLys was founded by four R&D engineers from Radiometer®. Drawing on their experience, OrigaLys now offers you the OrigaMeter pH meter from the OpH218 range. This pH meter features an easy-to-use interface and ideal characteristics for educational purposes. Durable with a 5-year warranty (excluding consumables), it can be integrated into an existing pH meter fleet as its interface is compatible with those of older Radiometer® pH meters. The instructions are simple and in French on a large display. The pH meter calibration menu allows you to choose to calibrate at 1 to 3 points from two buffer sets (IUPAC or 4-7-10). Another calibration mode is available: the free mode allows you to immerse the electrode and adjust the buffer value using the arrows provided for this purpose, this calibration is done on two buffers. If desired, you can use the calibration parameters from the last operation. Indeed, the parameters from the last calibrations are stored in the instrument and can be exported to a .txt file via USB transfer. The pH meter is compatible with almost all ExAO systems (including Regressi) thanks to its outputs (digital and analog). The measured data can be exported and/or viewed in real time on the display. Two measurement modes are available to facilitate the operator's work: manual mode, which allows continuous pH reading displaying the stability indicator, or automatic mode where the result freezes when the signal is stabilized (100% stability). The electrode connections allow you to use probes of your choice (all brands) with the appropriate cable: the single or combined electrode connected to a BNC plug and the reference electrode connected with a 4 mm banana plug (if necessary). The temperature probe is connected via a CINCH input. Without a probe, you are free to manually enter the temperature on the main screen of the pH meter.

pH meter + two cables + a pH electrode + an Ag/AgCl reference electrode

Gamme de pH -9 à 23
Compensation de température Manual or automatic
Gamme de température -9 to 99 °C
Mesure de pH Précision ± 0,01 pH
Connexion électrode pH BNC
Résolution 0,01 pH
Étalonnage Automatique ou manuel, 1 à 3 points parmi 2 jeux de tampons ou libre
Type Paillasse
Sorties Prise COM, RS232, USB
Caractéristiques techniques
Measurement Ranges:
pH: -9 to 23 pH
mV: ± 2000.0 mV
°C: -9 °C to 99 °C - Manual or automatic compensation

Resolution:
pH: ± 0.01 pH
mV: ± 0.1 mV
°C: ± 0.1 °C

Calibration: 1 to 3 buffers

Buffer Selection:
3 modes:

- Automatic (Series: IUPAC / 4-7-10)
- Manual (selection from IUPAC or 4-7-10 buffers)
- Free (Immerse the electrode in the buffer and adjust the pH value)

Electrode Acceptance Criteria:

- Slope: 95 to 102%
- Zero-pH: 5.80 to 7.50 pH

Measurements:
2 modes:

- Manual: Continuous pH reading
- Automatic: pH result is displayed when stability criterion is reached or after 3 min.

Electrode Input Impedance:
> 2 x 1012 Ohm

Electrode Polarization:
Possibility to impose 10 µA on the BNC input (pH input)

Display: Graphic, OLED Technology, Resolution 128 x 64 pixels, size 6 cm x 3 cm

Languages: French, English, Spanish, German, and Italian