PH MV EC 02 MOLECULAR BIOLOGY
CONSORT P903
Microprocessor-based pH / mV / Temperature / Ion-selective reader, complete with integrated graphic display
- Automatic range readings pH: -2,000...+16,000 pH mV: ± 0...2000.0 mV Ion-selective: 10-11...10+1 Direct concentration and increment methods Temperature: 0...+100.0 °C
- Resolution pH: 0.001 pH mV: 0.1 mV Temperature: 0.1 °C
- pH/mV/Ion inputs: BNC, 1012 Ohm + Differential Temperature measurements: 1; 2 X banana Pt 1000/Pt100
- pH/mV/Ion Accuracy: 0.1% of reading
- Automatic or manual temperature compensation -30...+130 °C
- Automatic or manual calibration programmable over time pH: 1...5 points up to 9 standards + 5 definable ISO-pH: 6...8 pH SLOPE: 80...120 % mV: 1 point Ion-selective: 2...19 points; 5 calibration curves Temperature: ± 10 °C
- High resolution LCD graphic display 124 x 64 pixels for viewing titration curves
- Manual/automatic storage over time of 7200 readings with date and time for pH, mV and temperature
- GLP compliant software with electrode calibration history
- Stability indicator
- Battery charge percentage indication
- Self-diagnosis at start-up
- “Hold display” function
- Manual resolution selection
- Analog output: 0...2 V
- Bidirectional RS232C output for external printer and/or PC
- Numerical identification of the sample and the instrument
- Personal access code to data and methods
- Data acquisition and transmission
- IP65 waterproof box
- NiCd batteries for powerless work with charge indicator
- Power supply 210...250 VAC, 50/60 Hz
- Dimensions and weight: 250 x 120 x 50 mm / 600 g
MODELS FOR COMBINED PORTABLE OR INDUSTRIAL pH/EC/O2 READINGS ARE ALSO AVAILABLE
K911
Computerized dual-power conductivity meter complete with integrated graphic display and 4-pole conductivity cell
- Automatic range readings Conductivity: 0...200 mS/cm Resistivity: 0...20 MW.cm Salinity: 0...100 mg/l Temperature: 0...+100.0 °C
- Resolution Conductivity: 0.01 µS/cm Resistivity: 10 W.cm Salinity: 0.01 mg/l Temperature: 0.1 °C
- Inputs Conductivity: 1 DIN-8 (4-electrode) with very high resolution Temperature: 1 DIN-8 (4-electrode) with very high resolution
- Accuracy 0.5% of reading
- Temperature compensation. Automatic or manual 0...100 °C
- Automatic or manual calibration with 3 predefined standards + 3 user-definable Temperature: ± 10 °C Temperature correction Cell constant: 0.3 to 1.3 cm-1 ± 30%, automatic calibration Temp. coefficient: NaCl curve Reference temp.: 20 or 25 °C Cal. solution: 1413 mS/cm - 12.88 mS/cm - 111.8 mS/cm + 3 user-definable
- High resolution LCD graphic display 124 x 64 pixels for viewing titration curves
- GLP compliant software with cell calibration history
- Signal stability indication and “hold display” function
- Self-diagnosis at start-up, possibility of checking electrode efficiency
- Programmable 0...2 V analog output
- RS232C output for external printer and/or PC
- Manual or automatic storage over time of 7200 readings with date and time for conductivity, resistivity or salinity and temperature
- IP65 waterproof case
- NiCd batteries for powerless work with charge indicator
- 4-electrode conductivity cell with constant K=1cm-1 complete with Pt1000 thermometer probe
- Power supply 210...250 VAC, 50/60 Hz
- Dimensions and weight: 250 x 120 x 50 mm / 800 g
MODELS FOR COMBINED PORTABLE OR INDUSTRIAL pH/EC/O2 READINGS ARE ALSO AVAILABLE
