PH MV EC O2 Molecular Biology

PH MV EC 02 MOLECULAR BIOLOGY

CONSORT P903

Automatic pH range readings: -2.000 ... 16,000 pH mV: ± 0...2000,0 mV Ion-selective: 10-11 ... 10+1 Direct concentration and temperature increase methods: 0...+100.0 °C
pH resolution: 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/Pt 100
pH/mV/Ion Accuracy. : 0.1% of reading
Automatic or manual temperature compensation -30 ... +130 ° C
Programmable automatic or manual pH calibration over time: 1 ... 5 points up to 9 standards + 5 definable ISO-pH: 6 ... 8 pH SLOPE: 80% ... 120 mV: 1 Ion-selective point: 2 ... 19 points; 5 temperature calibration curves: ± 10 ° C
High resolution LCD graphic display 124 x 64 pixels for the display of titration curves

Automatic pH range readings: -2.000 ... 16,000 pH mV: ± 0...2000,0 mV Ion-selective: 10-11 ... 10+1 Direct concentration and temperature increase methods: 0...+100.0 °C
pH resolution: 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/Pt 100
pH/mV/Ion Accuracy. : 0.1% of reading
Automatic or manual temperature compensation -30 ... +130 ° C
Programmable automatic or manual pH calibration over time: 1 ... 5 points up to 9 standards + 5 definable ISO-pH: 6 ... 8 pH SLOPE: 80% ... 120 mV: 1 Ion-selective point: 2 ... 19 points; 5 temperature calibration curves: ± 10 ° C
High resolution LCD graphic display 124 x 64 pixels for the display of titration curves

PORTABLE or INDUSTRIAL MODELS FOR COMBINATION READINGS pH / EC / O2 ARE AVAILABLE

Readings of automatic range conductivity: 0 ... 200 mS / cm Resistivity: 0 ... 20 MW.cm Salinity: 0 ... 100 mg/l Temperature: 0...+100.0 °C
Conductivity Resolution: 0,01 µS/cm Resistivity: 10 W.cm Salinity: 0.01 mg / l Temperature: 0.1 ° C
Conductivity inputs: 1 DIN-8 (4-electrode) at high temperature resolution: 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 temperature calibration with 3 predefined standards + 3 definable by user: ± 10 ° C Correction of constant cell temperature: 0.3 to 1.3 cm-1 ± 30%, auto calibration coefficient temp. : NaCl curve temperature reference: 20 or 25 ° C Solution cal. : 1413 mS / cm - 12.88 mS / cm - 111.8 mS / cm + 3 that can be personalised by the user

High resolution LCD graphic display 124 x 64 pixels for the display of titration curves
GLP standard software with calibration history of the cell
Signal stability indication and "hold display" function
Self-diagnosis of ignition, possibility of electrode efficiency control
Programmable analog output 0 ... 2 V
RS232C output for printer and / or external PC
Manual or automatic storage with a time of 7200 readings with date and time for conductivity, resistivity or salinity and temperature
Watertight IP65 safekeeping
NiCd batteries for current jobs with no indication of charging power
4 constant electrode conductometry cell K = 1cm-1 complete with Pt1000 thermometric probe
Power supply 210 ... 250 VAC, 50/60 Hz
Dimensions and weight: 250 x 120 x 50 mm / 600 g