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ORION STAR A329 Hordozható elektrokémiai multiméter

Ár:
2.411€ + ÁFA ( 3.062€ )
Gyártó: Thermo Orion
Cikkszám: STAR A329
Elérhetőség: Előrendelhető

Measuring range:
pH: -2.000 to 20.000 pH
mV: ±2000 mV
Temperature: -5.0° to 105.0° C, 22.0° to 221.0° F
Menny.:db

Leírás és Paraméterek

Range (pH) -2.000 to 20.000pH
Resolution (pH) 0.1, 0.01, 0.001pH
Accuracy (pH) ±0.002pH
Range (mV) ±2000.0mV
Range (Relative mV) ±2000.0mV
Range (ORP) ±2000.0mV
Resolution (mV) 0.1mV
Accuracy (mV) ±0.2 mV or ±0.05% of reading whichever is greater
Range (ISE) 0.0001 to 19900 with selectable units of ppm, Molar, mg/L, %, ppb or none
Resolution (ISE) 0.0001 minimum, 1 to 3 significant digits (user selectable)
Accuracy (ISE) ±0.2 mV or ±0.05% of reading whichever is greater
Advanced ISE Functions Segmented (point-to-point) slope, non-linear selectable auto-blank, low concentration range stability
Isopotential Point 7.000pH
Range (Conductivity) 0.001 µS/cm to 3000 mS/cm
Resolution (Conductivity) 0.001 μS minimum, auto ranging up to 4 significant digits
Accuracy (Conductivity) 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS
Range (TDS) 0.001 to 200.0 ppm
Resolution (TDS) 0.001 ppm minimum, auto ranging up to 4 significant digits
Accuracy (TDS) 0.5% of reading ±1 digit
TDS Factor Range Linear (0.02 to 9.99)
Range (Salinity) 0.06 to 80.00 psu, 0.05 to 42.00 ppt
Resolution (Salinity) 0.01 psu or 0.01 ppt minimum, auto ranging
Accuracy (Salinity) 0.5% of reading ±1 digit
Salinity Measurement Modes Practical salinity (psu) or natural sea water (ppt)
Range (Resistivity) 2 ohm to 100.0 meg-ohm
Resolution (Resistivity) 1 ohm or 0.1 meg-ohm, auto ranging
Accuracy (Resistivity) 0.5% of reading ±1 digit
Cell Constant 0.001 to 199.9cm-1
Temperature Compensation Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off with warning) or off
Temperature (Metric) Reference 5, 10, 15, 20, 25°C
Range (Polarographic DO) 0.00 to 90.00mg/L
Resolution (Polarographic DO) 0.01, 0.1mg/L
Accuracy (Polarographic DO) ±0.2mg/L or ±2% of reading, whichever is greater
Range (RDO) 0.00 to 50.00mg/L
Resolution (RDO) 0.01, 0.1mg/L
Accuracy (RDO) ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L
Percent Saturation Range (Polarographic DO) 0.0 to 600.0 % saturation
Percent Saturation Range (RDO) 0.0 to 500.0 % saturation
Percent Saturation Relative Accuracy (Polarographic DO) ±2 % saturation or ±2% of reading whichever is greater
Percent Saturation Relative Accuracy (RDO) ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation
Percent Saturation Resolution (Polarographic DO) 0.1, 1 % saturation
Percent Saturation Resolution (RDO) 0.1, 1 % saturation
Barometric Pressure Correction 400 to 850mmHg, automatic using built-in barometer or manual entry
Pressure Range 400 to 850mmHg
Pressure Resolution 1mmHg
Accuracy (Barometer) ±6mmHg
Salinity Factor 0.0 to 45.0 ppt, automatic correction using conductivity reading or manual entry of sample salinity
Calibration pH with calibration editing option, ion concentration (ISE) with calibration editing option, relative mV (RmV), ORP, conductivity with calibration editing option, dissolved oxygen and temperature
Calibration Points 1 point relative mV (RmV) mode, 1 point ORP mode
Calibration Points (ISE) 1 to 5
Calibration Points (Conductivity) Up to 5
Calibration Modes Water-saturated air, air-saturated water, manual (Winkler titration), zero point

Measuring range
pH -2.000 to 20.000 pH
mV ±2000 mV
Temperature -5.0° to 105.0° C, 22.0° to 221.0° F

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