VWR® pHenomenal® IS 2100 L pH/mV/°C/Ion Meter, Bench
Catalog # 662-1658
Supplier: VWR Collection
Specifications
- Gamme de température:Mode automatique : −5,0...+105,0 °C; Mode manuel : −25...+130 °C
- Désignation:Dispositif de mesure de pH/mV/°C/ions pHenomenal® IS 2100L pour paillasse
- Modèle:IS 2100L
- Exactitude de la températue:±0,2 °C
- Détermination dela température:0,1/1 °C
- Reconnaissance des tampons:VWR Chemicals TITRINORM® buffers at 25 °C: 4,00/6,98/9,94
NIST/DIN 19266 (1,68/4,00/6,86/9,18/12,54)
Technical buffers at 25 °C: 4,00/7,00/10,00 - Conformités:IP 43/GLP
- Connexions:BNC for pH/banana for temperature
- Acquisition des données - Capacité:5000 data sets
- Acquisition des données - Enregistrement:Selectable between 1 min and 1 h (selectable intervals: 1 s, 5 s, 10 s, 30 s, 1 min, 5 min, 10 min, 15 min, 30 min, 60 min)
- Affichage:Graphic LCD with LED back light
- ISE Étalonnage:2 - 7 points
- ISE Unités:mol/L, mg/L, ppm
- ISE Gamme:0,001 - 9999 mg/l; 10-9 - 99,999 mol/l; 0,001 - 99999 ppm
- Sorties:USB connection (slave, bidirectional)
- Alimentation:Mains or 4× AA batteries
- Compensation de température:Auto/manual
- mV - Précision:±0,3/±1
- mV - Gamme:±1200,0/±2500
- mV - Résolution:0,1/1 (selectable)
- Précision - pH:±0,1/±0,01/±0,001
- pH - Étalonnage:Up to 5 points
- pH - Gamme:−2,000...+20,000
- pH - Résolution:0,1/0,01/0,001 (selectable)
- Cdt:1 SET
Specifications
About this item
This user friendly instrument, with articulated electrode stand and IP 43-rated housing, provides high resolution and accuracy for precise multi-parameter measurements. Complete with USB output for connection to a computer. GLP compliant.
- Large graphic LCD with continuous LED backlight shows both pH/mV and temperature value simultaneously
- Data logging function selectable between 1 min and 1 h; memory capacity of 5000 data sets
- Automatic power shut-off: Adjustable from 10 min to 24 h
- Automatic buffer recognition of DIN and NIST buffers (1,68/4,00/6,86/9,18/12,54)
- Three additional technical buffers at 25 °C (4,00/7,00/10,00) in memory
- Advanced self-test and diagnostics (electrode efficiency diagnostic, drift control); calibration symbol shows when recalibration is required
- Low energy consumption. Choice of mains supply or 4× AA batteries for over 1000 operating hours
- Low battery indicator
Delivery: Ready to use IS 2100L kit includes instrument, glass pH electrode with built-in temperature sensor 221, 1 m cable and articulated stand, 50 ml plastic beaker, 50 ml buffer 4, 50 ml buffer 7, plugin power supply, short instructions and CD ROM with manual.